Question

NEED ALL THESE 3 ANSWERED!!! 15 POINTS!!!

① Solve the equation for x:

○ 7 - x / 3 = 5

② Solve the equation for x:

○ 8 - 1/2x = 3

③ Solve the equation for x:

○ 3x = 4x - 5

Answer 1

Answer:

1) x= - 8

2) x = 10

3) x= 5/7