Question

Help solve
34 = 28 - 2/5X

Answer 1

34 = 28 - 2/5X

Move +28 to the other side. Sign changes from +28 to -28

34-28=28-28-2/5x

34-28=-2/5x

6=-2/5x

Multiply both sides by -5/2

6(-5/2)=-2/5(-5/2)x

Cross out 6 and 2, divide by 2 and becomes :

3*-5=-15=X

Answer: X=-15