7m+18=8m+11

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Solution for 7m+18=8m+11 equation:


Simplifying
7m + 18 = 8m + 11

Reorder the terms:
18 + 7m = 8m + 11

Reorder the terms:
18 + 7m = 11 + 8m

Solving
18 + 7m = 11 + 8m

Solving for variable 'm'.

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

Add '-8m' to each side of the equation.
18 + 7m + -8m = 11 + 8m + -8m

Combine like terms: 7m + -8m = -1m
18 + -1m = 11 + 8m + -8m

Combine like terms: 8m + -8m = 0
18 + -1m = 11 + 0
18 + -1m = 11

Add '-18' to each side of the equation.
18 + -18 + -1m = 11 + -18

Combine like terms: 18 + -18 = 0
0 + -1m = 11 + -18
-1m = 11 + -18

Combine like terms: 11 + -18 = -7
-1m = -7

Divide each side by '-1'.
m = 7

Simplifying
m = 7

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