Question

how do you solve x^2+x=2x^2-6 ?

Answer 1

Tip:Try to isolate all variables and all non-variables onto one side, and try to get the opposite side equal to zero. Then try to factor the expression.

Answer 2

first combine like terms
2 x^2 - x^2 -x -6 =0
x^2 -x-6=0

now factor