15 + 2x - 4 = 9x + 11 - 7x
2x + 11 = 2x + 11
always true
2x + 3(4x - 1) = 2(5x + 3) + 4x
2x + 12x - 3 = 10x + 6 + 4x
14x - 3 = 14x + 6
never true
Answer:
-6x-16
Step-by-step explanation:
horizontal shrink by a factor of 1/2
4 units to the left
What value of x makes the equations true? show work