3 years ago

-5x + 12 - 7x = -3(5x + 8)

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

4 0

Answer:

x = -12

Step-by-step explanation:

-5x + 12 - 7x = -3(5x + 8)

-5x + 12 - 7x = -15x - 24

-12x + 12 = -15x - 24

-12x + 15x = -24 - 12

3x = -36

x = -12

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-5x + 12 - 7x = -3(5x + 8)​

-5x + 12 - 7x = -3(5x + 8)