3 years ago

Follow the steps to finish solving the equation –3x + 18 = 7x.

Mathematics

1 answer:

marta [7]3 years ago

4 0

-3x + 18 = 7x
3x + (-3x) + 18= 7x + 3x
18 = 10x

18 10x
— = —
10 10

1.8 = x

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