Answer :
Answer:
x = -2
Step-by-step explanation:
7x + 2 = 8x + 4
Subtract 7x from each side
7x-7x + 2 = 8x-7x + 4
2 =x+4
Subtract 4 from each side
2-4 =x+4-4
-2 =x
Answer:
x = -2
Step-by-step explanation:
7x + 2 = 8x + 4
Subtract 7x from each side
7x-7x + 2 = 8x-7x + 4
2 =x+4
Subtract 4 from each side
2-4 =x+4-4
-2 =x