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X/3 = 12 7n = 56 x- 16 = 17​
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5 votes
X/3 = 12
7n = 56
x- 16 = 17​

User Claribel
by
6.1k points

1 Answer

6 votes

1. x/3 = 12

Multiply both sides by 3

(x/3) * 3 = (12) * (3)

x = 36

2. 7n = 56

Divide both sides by 7

7n/7 = 56/7

n = 8

3. x - 16 = 17

Add 16 to both sides

x - 16 + 16 = 17 + 16

x = 33

User Mrbrdo
by
7.1k points
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