Question

help plz math related questions this is hard 5 questions
1. 4y=144
2. -1/6 b=3
3. -40=5x
4. -3/7 m=12
5. -18=6t

Answer 1

1. Divide both sides by 4. y = 12
2. Divide both sides by -1/6. b = -9
3. Divide both sides by 5. x = -8
4. Divide both sides by -3/7. m = -28
5. Divide both sides by 6. t = -3