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3 years ago

What is the answer to vthis problem ??? 10 − 4m + 7m = m − 10

Mathematics

1 answer:

Wittaler [7]3 years ago

4 0

Answer:

Step-by-step explanation:

10 - 4m + 7m = m - 10

Simply both sides:

10 + -4m + 7m = m + -10

Combine like terms:

( -4m + 7m) + (10) = m - 10

3m + 10 = m -10

3m + 10 = m - 10

Subtarct m from both sides:

3m + 10 - m = m - 10 - m

2m + 10 = -10

Subtract 10 from both sides:

2m + 10 - 10 = -10 - 10

2m = -20

Divide both sides by the 2:

2m/2 = -20/2

m = -10

<u>Answer =====> m = -10</u>

Hope that helps : ) -P-

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