3 years ago

-8(-x - 7) = 120I forgot how to do equations pls help

Mathematics

1 answer:

kenny6666 [7]3 years ago

5 0

Answer:

x = 8

Step-by-step explanation:

Given

- 8(- x - 7) = 120 ( divide both sides by - 8 )

- x - 7 = - 15 ( add 7 to both sides )

- x = - 8 ( multiply both sides by - 1 )

x = 8

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-8(-x - 7) = 120I forgot how to do equations pls help​

-8(-x - 7) = 120I forgot how to do equations pls help