What is the answer to 5(1+4m)-2m=-13 ?

The answer to 5(1+4m)-2m=-13 is m=-1

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5(1+4m)-2m=-13

5 (1 + 4 m) - 2 m = - 13

m = - 1

Solution steps

5 (1 + 4 m) - 2 m = - 13

Expand

5 (1 + 4 m) : 5 + 20 m

5 + 20 m - 2 m = - 13

Add similar elements:

20 m - 2 m = 18 m

5 + 18 m = - 13

Move

5

to the right side

18 m = - 18

Divide both sides by

18

m = - 1

3 (2 x - 4) - (5 - x) = 3 (1 - x)

3 (0) + y = 5

6 (n + 5) = 3 (n + 16)

\frac{2}{3} = 0

x, 3 x + 9 y = - 36