-8=1.3m-2.1

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Solution for -8=1.3m-2.1 equation:


Simplifying
-8 = 1.3m + -2.1

Reorder the terms:
-8 = -2.1 + 1.3m

Solving
-8 = -2.1 + 1.3m

Solving for variable 'm'.

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

Add '-1.3m' to each side of the equation.
-8 + -1.3m = -2.1 + 1.3m + -1.3m

Combine like terms: 1.3m + -1.3m = 0.0
-8 + -1.3m = -2.1 + 0.0
-8 + -1.3m = -2.1

Add '8' to each side of the equation.
-8 + 8 + -1.3m = -2.1 + 8

Combine like terms: -8 + 8 = 0
0 + -1.3m = -2.1 + 8
-1.3m = -2.1 + 8

Combine like terms: -2.1 + 8 = 5.9
-1.3m = 5.9

Divide each side by '-1.3'.
m = -4.538461538

Simplifying
m = -4.538461538

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