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3 years ago

3.5 + 1.2(6.3 – 7x) = 9.38

Mathematics

1 answer:

Vladimir [108]3 years ago

7 0

Answer: 0.2

Step-by-step explanation:

subtract 9.38 - 3.5 = 5.88

distribute the 1.2.

7.56 - 8.4x = 5.88

subtract 5.88 - 7.56 = -1.68

-8.4x = -1.68

divide both sides by -8.4

answer = 0.2

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