math
posted by jon .
5.3+u=3.2u2.7
456789
times 567?!?!!
First, subtract u from both sides so you get:
5.3 = 2.2u  2.7.
Then, add 2.7 to each side to get:
8 = 2.2u.
Then, do 8/2.2, so u=3.63 (the 63 is repeating).

didnt that guy above answer the question weird person
Respond to this Question
Similar Questions

Variable
SOLVING EQUATIONS WITH THE VARIABLE ON BOTH SIDES Solve the equation. Then check your solution. 4x9 = 7x+12 Just remember that one can add, subtract, multiply, divide, etc but whatever is done to one side must be done to the other … 
math
can anyone help me with these 3 problems I am trying to check my daughters hoime work it has bee na few years. 1. The sum of n and twenty two, multiplied by three, is 78 2. the product of z and 17 is less than or equal to the difference … 
algerbra 1
what is the answer to 5x16=145x Just giving you the answer is not what this forum is about. We'd be defeating the purpose of you assignment by doing that. Try to work the variables to one side, say the lefthand side, and the numbers … 
algebra
I need a step by step explanation on how to add these two equations 2x+3y=1 5x+3y=16 Subtract the first equation from the second. (Subtract left and right sides separately). This gives you 3x = 15 Then divide both sides by 3. x = 5 … 
math
I need help figuring out these two questions on euations with integers. 5x+20=60 2x3=2 thank you so much for first: subtract 20 from both sides, simplify, then divide both sides by 5 for second: add 3 to both sides, simplify, … 
PreAlgebra
HOW DO I DO THIS 5x+(20)=60 22x=8 I can only assume this is two different questions. On the first, add 20 to both sides. Then, divide both sides by 5 On the second, subtract two from each side, then, divide both sides by 2 
Algebra
I am re posting this for fear that it was overlooked earlier. I have also decided to show my work in the hopes of preventing any issues that might arise. Solve the absolute value equation. I y+3 I +5=2y Would the solutions be 8=y and … 
help please
What is the first step in solving the problem, 3x8/12=9? 
Algebra
Which of the following describes a correct method for solving the equation below? 
algebra
What is the first step to solving the equation: 4(x + 4) = 24 Add 4 to both sides, subtract 4 from both sides, or distribute 4 times x + 4?