7m=9[m+4]

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Solution for 7m=9[m+4] equation: 


Simplifying
7m = 9[m + 4]

Reorder the terms:
7m = 9[4 + m]
7m = [4 * 9 + m * 9]
7m = [36 + 9m]

Solving
7m = 36 + 9m

Solving for variable 'm'.

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

Add '-9m' to each side of the equation.
7m + -9m = 36 + 9m + -9m

Combine like terms: 7m + -9m = -2m
-2m = 36 + 9m + -9m

Combine like terms: 9m + -9m = 0
-2m = 36 + 0
-2m = 36

Divide each side by '-2'.
m = -18

Simplifying
m = -18

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