Answer:
2m+7 = m-15
2m-m+7 = -15
1m = -15-7
1m = -22
m = -22
Step-by-step explanation:
jesus Christ is our lord and savior
X3+76+22x the 3 goes on top of the x
x3-24+22x+100
x3+(-24+100)+22x
x3+76+22x
