2x + 5 = 13 2x = 8 2x/2 = 8/2 x=4
2x-3y=13
2x+3y=13 3x-y=3 x=2
3x+1+2x-2 = 64 3x+2x = 64-1+2 5x = 65 x = 13
x = 3 and y = 2
8x-7 plus 2x equals 6 plus 5x plus 2?
X=44.5
Subtract: 2x = -20Divide by 2: x = -10
(x - 3)(x + 5)
2 plus 1-x divided by.
2x+2=x+5 x=3
3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3