6a^2-7a=10?

Question:12x^2-6=x

Answers:
6a^2 -7a = 10
Subtract 10 from each side
6a^2 - 7a - 10 = 0
Factor
(a-2)(6a+5) = 0
Set each factor equal to zero.
a-2 = 0 or 6a+5 = 0
a = 2 or a = -5/6

12x^2 -6 = x
Subtract x from each side
12x^2 -x -6 = 0
Factor
(4x-3)(3x+2) = 0
4x-3 = 0 or 3x+2 = 0
x = 3/4 or x = -2/3

If ur working in a textbook call this number 4 help it's 1-877-ask-rose.

This article contents is post by this website user, EduQnA.com doesn't promise its accuracy.