Solving for a variable

Welcome to the "Solving for a variable" category on Questions LLC, where you will find a wealth of knowledge and assistance on various techniques and strategies used to solve equations and find solutions for unknown variables. Whether you are a student struggling with algebraic equations or a professional needing to solve complex mathematical problems, this category is designed to provide you with step-by-step guides, tips, and explanations to help you conquer the challenges of solving for a variable. Explore the diverse range of questions and answers and unlock the secrets to successfully cracking equations and finding the missing pieces of your puzzles.

Questions (214)

If s= 1/2gt Square,make t the subject of the formula
1. 2 answers
2. asked by Vikun Lazarus
3. 93 views
Solve the following proportion forv . 5/3 = v/4 Round your answer to the nearest tenth.
1. 2 answers
2. asked by Kevin
3. 83 views
The total cost of a candle holder and 5 candles is $27.50. The candleholder cost $7.50. Use the equation 5x + 7.50 = 27.50 to
1. 2 answers
2. asked by no
3. 77 views
Make y the subject of the followinga) 2b=1/1+y
1. 1 answer
2. asked by TOXICRADASH
3. 51 views
Make x the subject of the followinga) u=1+5x/2
1. 1 answer
2. asked by TOXICRADASH
3. 48 views
Make x the subject of the followinga) c=2x+1
1. 1 answer
2. asked by TOXICRADASH
3. 47 views
Make x the subject of the followinga)v=2/3x-2
1. 1 answer
2. asked by TOXICRADASH
3. 60 views
Make x the subject of the followinga)b=x-5 b)c=2x+1 c)u=(1+5x)/2
1. 1 answer
2. asked by TOXICRADASH
3. 49 views
Solve for b.12b = -96
1. 4 answers
2. asked by sturdy boy 2008🕺
3. 54 views
Which is M=300J/P solved for J?A. J=300PM B. J=300M/P C. J=300PM D. J=PM/300
1. 9 answers
2. asked by brianna
3. 4,733 views
The simple interest formula is , A = P + Prt, whereA = the full amount paid for the loan P = the principle or the amount
1. 2 answers
2. asked anonymously
3. 107 views
Eight subtracted from six times a number is -134. What is the number?A) Translate the statement above into an equation that you
1. 2 answers
2. asked by kelly
3. 687 views
Solve for b in the following equation: A=12(a+b)(1 point) Responses b=2A−a b is equal to 2 cap A minus A b=12A−a b is equal
1. 2 answers
2. asked by gambs
3. 58 views
The Celsius to Fahrenheit formula: F=9/5C+32Solve this formula for C. Check all answers that are true. (2 points) Responses To
1. 2 answers
2. asked by Noobz
3. 71 views
Which is Q = 200P/L solved for P?A. P = QL/200 B. P = 200L/Q C. P = 200QL D. P = 200/QL I think it's A, am I correct?
1. 6 answers
2. asked by Unknown
3. 3,095 views
2m-nx=x+4Solve for x
1. 4 answers
2. asked by Mom
3. 1,339 views
Marla begins walking at 3 mi/h toward the library. Her friend meets her at the halfway point and drives her the rest of the way
1. 4 answers
2. asked by robert
3. 1,542 views
If 7y-2x-5,then x=?
1. 3 answers
2. asked by Jamie
3. 1,100 views
how do i Rearrange the formulaY = 5X + 7 so that X is the subject. and i need to show my method carefully. subtract seven from
1. 3 answers
2. asked by m
3. 1,122 views
Make r the subject of the formula A= pi r (l+r)
1. 3 answers
2. asked by Sharon
3. 285 views
If y varies directly with x and y = 3 when x = 12, then what is the value of y when x = 40?4 160 10 480
1. 4 answers
2. asked by Britney
3. 707 views
seven less than a number t equals another number t solve for t
1. 1 answer
2. asked by kamryn
3. 346 views
Make n the subject of the formulaM=3n+z
1. 1 answer
2. asked by Gracie
3. 255 views
Do I have this right? These were very confusing.16 = 4(x – 8) Given 16 = 4x -32 Distributive Property 16 + 32 = 4x -32 + 32
1. 3 answers
2. asked by Betsy
3. 338 views
V=Nh^2(r-h/3) make r the subject of the formular
1. 2 answers
2. asked by Mariam
3. 655 views
z varies jointly with y and the square of x. If z=256 when y=-8 and x=-4, find z when x=-3 and y=-4.
1. 5 answers
2. asked by Keonn'a
3. 510 views
If 2m - n = 3p and 2m - 5p - n = 14, what is the value of p?
1. 3 answers
2. asked by Amy
3. 312 views
Solve for b, then find the value of b when a = 3.4a = 2b − 7 –nine-halves five-halves nineteen-halves 17
1. 2 answers
2. asked anonymously
3. 32 views
An athlete trains for 65 min each day for as many days as possible. Write an equation that relates the number of days d that the
1. 7 answers
2. asked by wiggle
3. 37 views
Support each conclusion with a reason.1. Given: 6x+2=12 Conclusion: 6x=10 2 Given m<1+m<2=90 Conclusion: m<1=90-m<2 3 Given
1. 2 answers
2. asked anonymously
3. 60 views
7. Solve for b in the following equation: A=12(a+b)(1 point) Responses b=2A+a b is equal to 2 cap A plus A b=12A−a b is equal
1. 2 answers
2. asked by gambs
3. 48 views
n(b-x)=Cx make x the subject
1. 1 answer
2. asked by Kalendra Arthur
3. 155 views
If y = 3 x – 2 , x = 3 t + 2 and t = 3 k – 2 , find an expression for y = f ( k ).
1. 2 answers
2. asked by Sofie
3. 187 views
Please help with this problem-38=-4k-8+4k-28 -38=k-8-28 -38=k-36 -36 -3-74=k
1. 3 answers
2. asked by Rocky
3. 294 views
example teacher has on sheet is:400 = 10 x h 40 =10 x 4 400 = 10 x 40 So, h = 40 so how does my grandson do this problem the
1. 5 answers
2. asked by Robin
3. 187 views
Solve for b, then find the value of b when a = 34a=2b-7
1. 5 answers
2. asked by Connexus Student 1472
3. 22 views
Which is J = rb solved for r?a. r = j/4b b. r = 4b/j c. r = j - 4b d. r = j/b I got "a". Which is M = 300J/P solved for J? a. J
1. 1 answer
2. asked by Rainee's Stuck!
3. 388 views
The question is the roundtrip flight from Edmonton to Toronto covers a distance of 5400km in 7.6 hours. The speed from Edmonton
1. 2 answers
2. asked by george
3. 518 views
Solve the equation or formula for the indicated variable.s=6r^5t for t
1. 2 answers
2. asked by Heather
3. 548 views
A)Multiple Choice Solve the equation. 4 – t = 3(t – 1) – 5 (1 point) 3 6 no solution identity
1. 7 answers
2. asked by Killer999
3. 90 views
Solve for z.3z − 6 = 9 z =
1. 3 answers
2. asked anonymously
3. 20 views
A store is having its year-end sale. A shirt now costs $7.98, which is half of its original price. Complete and solve the
1. 3 answers
2. asked by SONS
3. 77 views
Vicky bought 3 1/2 pounds of oranges. Each pound costs $3.90. Which of the following equations represents the total cost, c ,
1. 3 answers
2. asked anonymously
3. 27 views
A survey is conducted in a certain neighborhood to find out residents’ favorite vacation spot. Two-fifths of the respondents,
1. 3 answers
2. asked anonymously
3. 46 views
A survey is conducted in a certain neighborhood to find out residents’ favorite vacation spot. Two-fifths of the respondents,
1. 3 answers
2. asked anonymously
3. 50 views
A)Solve for b, then find the value of b when a = 3. 4a = 2b − 7 (1 point) -9/2 5/2 19/2 17
1. 3 answers
2. asked by Killer999
3. 18 views
Devon has $45 in his savings account. Which equation can be used to determine how much Devon needs to save in order to have $315
1. 3 answers
2. asked by h
3. 49 views
Kim is reading a book with 380 pages. She read 20 pages each day until she reached Part 2 of the book. Part 2 of the book is 160
1. 3 answers
2. asked by h
3. 49 views
Four times a number, minus 8, is equal to two times the number, plus 12.
1. 3 answers
2. asked anonymously
3. 33 views
{Y= 3xY-x=4 So far I have done this. Please tell me the next steps. Thank you. X=Y-4 Y=3(4-Y) Y=12-3Y
1. 3 answers
2. asked by Urgent PleaseHelp
3. 874 views

Solving for a variable

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