2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
-4x-1-3x-4+5 = -7x-1-2x+1+6 -7x = -9x+6 2x = 6 x = 3
4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3
4x - 5 + 2x = 37
2x+7x-10=4x+3-2x 9x-10=2x+3 7x=13 x=13/7ans
4x - 7 = 2x + 5 2x - 7 = 5 2x = 12 x = 6.
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
x= Negative 4
7x2 -4x -5x2 +2x = 2x2 -2x
-4x-1-3x-4+5 = -7x-1-2x+1+6 -7x = -9x+6 2x = 6 x = 3
(2x-1)(2x-1) = 4x^2 -4x + 1
4x + 2 + 2x - 2x = 14 4x = 14 - 2 4x = 12 x = 3
4x - 5 + 2x = 37
{-1,-2}
-x2+2x
4x+2y-8=0 2y=8-4x y=4-2x slope= -2