3 years ago

2.1: Solve the one step equation 9. 70 = -5x 10. x4 = 36 11. 7x = -54

Mathematics

1 answer:

Anuta_ua [19.1K]3 years ago

3 0

Answer:

-14, 9 and - 54/7

Step-by-step explanation:

70=-5x, x=-14
4x=36, x=9
7x=-54, x=-54/7

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