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Nonamiya [84]
3 years ago
8

What is the solution-3x+10=-20

Mathematics
2 answers:
pogonyaev3 years ago
8 0

Answer:

- 3x + 10 =  - 20 \\  - 3x =  - 20 - 10 \\  - 3x =  - 30 \\  \frac{ - 3x}{ - 3}  =  \frac{ - 30}{ - 3}  \\  x = 10

garri49 [273]3 years ago
8 0

Steps to solve:

-3x + 10 = -20

~Subtract 10 to both sides

-3x + 10 - 10 = -20 - 10

~Simplify

-3x = -30

~Divide -3 to both sides

-3x/-3 = -30/-3

~Simplify

x = 10

Best of Luck!

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<h3>What is a square pyramid?</h3>

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brainly.com/question/13057463

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