3.8=m+7

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Solution for 3.8=m+7 equation:


Simplifying
3.8 = m + 7

Reorder the terms:
3.8 = 7 + m

Solving
3.8 = 7 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
3.8 + -1m = 7 + m + -1m

Combine like terms: m + -1m = 0
3.8 + -1m = 7 + 0
3.8 + -1m = 7

Add '-3.8' to each side of the equation.
3.8 + -3.8 + -1m = 7 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + -1m = 7 + -3.8
-1m = 7 + -3.8

Combine like terms: 7 + -3.8 = 3.2
-1m = 3.2

Divide each side by '-1'.
m = -3.2

Simplifying
m = -3.2

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