SOLUTION: Can someone help me solve this problem?
I need to solve the following equation for x, and show proof:
7(3x + 4) = 8(2x + 5) + 13
Thanks,
Sher
Algebra.Com
Question 53680: Can someone help me solve this problem?
I need to solve the following equation for x, and show proof:
7(3x + 4) = 8(2x + 5) + 13
Thanks,
Sher
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
7(3x + 4) = 8(2x + 5) + 13
21x+28 = 16x+40+13
21x+28 = 16x+53
5x=25
x=5
Prove It:
7(3(5)+4) = 8(2(5)+5) + 13
7(15+4) = 8(10+5) + 13
7(19) = 8(15)+13
133 = 133
Cheers,
Stan H.
RELATED QUESTIONS
Can someone help me on this problem?
I need to solve and show proof on the following... (answered by funmath)
Can someone help me on this problem?
I need to solve the following equation for x,... (answered by jenrobrody,Earlsdon)
Can someone help me with this problem?
I need to solve the following equation for x, (answered by checkley71)
Can someone help me here?
I need to solve and show proof the following equation:
(answered by rchill)
Can someone help me on this problem?
I need to solve the following equation for x,... (answered by ankor@dixie-net.com)
Can someone help me on this problem?
I need to solve the following equation for x,... (answered by checkley71)
Can someone help me on this problem?
I need to solve the following equation for x,... (answered by checkley71)
Can someone help me on this problem. I am still confused on it.
I need to solve for (answered by THANApHD)
Can someone help me on this problem?
I need to solve and check the following... (answered by ankor@dixie-net.com)