-2=0.8m

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Solution for -2=0.8m equation:


Simplifying
-2 = 0.8m

Solving
-2 = 0.8m

Solving for variable 'm'.

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

Add '-0.8m' to each side of the equation.
-2 + -0.8m = 0.8m + -0.8m

Combine like terms: 0.8m + -0.8m = 0.0
-2 + -0.8m = 0.0

Add '2' to each side of the equation.
-2 + 2 + -0.8m = 0.0 + 2

Combine like terms: -2 + 2 = 0
0 + -0.8m = 0.0 + 2
-0.8m = 0.0 + 2

Combine like terms: 0.0 + 2 = 2
-0.8m = 2

Divide each side by '-0.8'.
m = -2.5

Simplifying
m = -2.5

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