45=3+7m

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Solution for 45=3+7m equation:


Simplifying
45 = 3 + 7m

Solving
45 = 3 + 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.
45 + -7m = 3 + 7m + -7m

Combine like terms: 7m + -7m = 0
45 + -7m = 3 + 0
45 + -7m = 3

Add '-45' to each side of the equation.
45 + -45 + -7m = 3 + -45

Combine like terms: 45 + -45 = 0
0 + -7m = 3 + -45
-7m = 3 + -45

Combine like terms: 3 + -45 = -42
-7m = -42

Divide each side by '-7'.
m = 6

Simplifying
m = 6

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