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Mrrafil [7]
3 years ago
8

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

Mathematics
2 answers:
algol133 years ago
8 0

Answer:

Step-by-step explanation:

- 3x + 18 = 7x

- 3x + 3x + 18 = 7x + 3x ⇔ 18 = 10x

\frac{18}{10} = \frac{10x}{10} ⇔ 1.8 = x

x = 1.8

docker41 [41]3 years ago
3 0

Answer:

9/5=x

Step-by-step explanation:

-3x+ 18=7x

-3x+3x+ 18=7x +3x

18=10x

18/10=10x/10

9/5=x

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