10m-2=7m-7.4

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Solution for 10m-2=7m-7.4 equation:


Simplifying
10m + -2 = 7m + -7.4

Reorder the terms:
-2 + 10m = 7m + -7.4

Reorder the terms:
-2 + 10m = -7.4 + 7m

Solving
-2 + 10m = -7.4 + 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.
-2 + 10m + -7m = -7.4 + 7m + -7m

Combine like terms: 10m + -7m = 3m
-2 + 3m = -7.4 + 7m + -7m

Combine like terms: 7m + -7m = 0
-2 + 3m = -7.4 + 0
-2 + 3m = -7.4

Add '2' to each side of the equation.
-2 + 2 + 3m = -7.4 + 2

Combine like terms: -2 + 2 = 0
0 + 3m = -7.4 + 2
3m = -7.4 + 2

Combine like terms: -7.4 + 2 = -5.4
3m = -5.4

Divide each side by '3'.
m = -1.8

Simplifying
m = -1.8

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