9m-4(m-3)=23

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Solution for 9m-4(m-3)=23 equation:


Simplifying
9m + -4(m + -3) = 23

Reorder the terms:
9m + -4(-3 + m) = 23
9m + (-3 * -4 + m * -4) = 23
9m + (12 + -4m) = 23

Reorder the terms:
12 + 9m + -4m = 23

Combine like terms: 9m + -4m = 5m
12 + 5m = 23

Solving
12 + 5m = 23

Solving for variable 'm'.

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

Add '-12' to each side of the equation.
12 + -12 + 5m = 23 + -12

Combine like terms: 12 + -12 = 0
0 + 5m = 23 + -12
5m = 23 + -12

Combine like terms: 23 + -12 = 11
5m = 11

Divide each side by '5'.
m = 2.2

Simplifying
m = 2.2

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