-5m-13=20

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Solution for -5m-13=20 equation: 


Simplifying
-5m + -13 = 20

Reorder the terms:
-13 + -5m = 20

Solving
-13 + -5m = 20

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '13' to each side of the equation.
-13 + 13 + -5m = 20 + 13

Combine like terms: -13 + 13 = 0
0 + -5m = 20 + 13
-5m = 20 + 13

Combine like terms: 20 + 13 = 33
-5m = 33

Divide each side by '-5'.
m = -6.6

Simplifying
m = -6.6

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