57+12=7m+149

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Solution for 57+12=7m+149 equation:


Simplifying
57 + 12 = 7m + 149

Combine like terms: 57 + 12 = 69
69 = 7m + 149

Reorder the terms:
69 = 149 + 7m

Solving
69 = 149 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
69 + -7m = 149 + 7m + -7m

Combine like terms: 7m + -7m = 0
69 + -7m = 149 + 0
69 + -7m = 149

Add '-69' to each side of the equation.
69 + -69 + -7m = 149 + -69

Combine like terms: 69 + -69 = 0
0 + -7m = 149 + -69
-7m = 149 + -69

Combine like terms: 149 + -69 = 80
-7m = 80

Divide each side by '-7'.
m = -11.42857143

Simplifying
m = -11.42857143

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