Question

What is 4.5w=5.1w-30 step by step please

Answer 1

4.5w= 5.1w-30
⇒ 5.1w- 4.5w= 30
⇒ 0.6w= 30
⇒ w= 30/0.6
⇒ w= 50

The final answer is w=50~

Answer 2

4.5w = 5.1w -30

4.5w - 5.1w = 5.1w - 5.1w -30 (subtracted 5.1w on both sides)

4.5w - 5.1w = -30 (next combine like terms)

-0.6w = -30 (next do the inverse operation of w)

w = -30 ÷ -0.6

w = 50 (it became positive cause minus and minus = positive)

so your final answer is: w = 50

Hope that helps:D