Solve each equation 68=r/4 How to solve and be detailed.

asked Dec 22, 2015 166k views

5 votes

Solve each equation
68=r/4

How to solve and be detailed.

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1 vote

68 = r/4. Rearrange.
r/4 = 68.

Cross multiply.
r = 4*68
r = 272

That's it.

StackUP answered Dec 24, 2015

7.8k points

6 votes

68=r/4
to get r alone you need to times it by its reciprical which is the opposite (do it to both sides
example: 6/3=3/6

68=r/4 × 4/1
272=r

Piers answered Dec 27, 2015

by Piers

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