Algebra
posted by Angela .
Solve the equation and check the solution:
4(t+7)(t+6)=10
the solution t is:

Algebra 
Bosnian
 4 ( t + 7 )  ( t + 6 ) = 10
 4 * t  4 * 7  t + 6 = 10
 4 t  28  t  6 = 10
 5 t  34 = 10 Add 34 to both sides
 5 t  34 + 34 = 10 + 34
 5 t = 44 divide both sides by  5
t =  44 / 5 =  8.8
 4 ( t + 7 )  ( t + 6 ) = 10
 4 (  8.8 + 7 )  (  8.8 + 6 ) = 10
 4 * (  1.8 )  (  2.8 ) = 10
7.2 + 2.8 = 10
10 = 10
Respond to this Question
Similar Questions

solution of an equation
can someone please give me an example of a solution of an equation An equation is a statment with the equal sign = in it. If we have y=2x+3 and we're asked to find x when y=7 then we would have to solve 7=2x+3 The solution of that … 
Algebra
I have a few questions that I need help with. Solve the radical equation, and check all proposed solutions. 5. x square root 3x2=4 I don't understand this problem. Solve and check the equation. 10. (x^2+14x+49)^3/420=7 would I have … 
Algebra IIPlease check my solution
Solve by elimination methodthanks fro checking my work 2x + 3y= 2 multiply this equation by 2= 4x + 6y = 4 4x2y = 28 4x + 6y = 4 4x 2y = 28 8y = 32 y = 4 2x + 3(4) = 2 2x + 12 = 2 2x + 212 2x = 10 x = 5 solution = (5,4) 
Algebra HELP
Can someone check my answers? Solve for m: m + 6 = 3(2m  4) a.4 b.6/5 c.18/5 d.2 answer: c. 18/5 Solve the equation and check your solution: 3(x + 6) = 18 + 3x a. 6 b. 0 c. all real numbers d. no solution answer: b. 0 Solve the 
algebra,math
Solve the equation. Check both solutions and only write the real solution. the square root of 6m minus 5 = m A. {1} B. {5} C. {1, 5} D. no real solution I think its B 
Algebra 1A
I am so lost! Solve the equation and check the solution 6(t2)(t+3)=2 The solution to t is ? 
Algebra 2 Answer Check
Solve each equation. 1. (3x 4)/(5) = 6 A: no solution 2. (2x 5) = x + 3 A: x = 8 or x = 2/3 Solve each inequality. 3. 5x + 15 > 20 A: x > 1 and x < 7 4. [(x  2)/ (4) greater than or equal to 5 A: 18 < x < … 
Math. Check my answers
1. What is the solution to 89+k=42? a. K = 131 b. K = 47 c. K = 47 d. K = 131** 2. What is the additive inverse of 7? 
algebra
Using the equation below as a model, fill in numbers in the place of a and b to create a rational equation that has an extraneous solution. x+a/ax=b/x Part 1. Show all work to solve for x in the equation and check the solution. Part … 
ALGEBRA CHECK ANSWERS
Solve each equation by graphing the related function. If the equation has no realnumber solution, write no solution. NOTE: when I write + it has a minus on the bottom too x^2+7=0 a. x= +7 b. x = +3.5 c. x= 0 d. no solution *** 3x^2=0 …