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Irina18 [472]
3 years ago
13

Solve the equation. -7= z/3

Mathematics
2 answers:
Mariana [72]3 years ago
7 0

Step-by-step explanation:

- 7 =  \frac{z}{3}  \\ by \: cross \: multiplication \\  z =  - 7 \times 3 \\ z =  - 21

Hunter-Best [27]3 years ago
6 0
-7=z/3
-7x3=z
-21 = z
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