12m+10n-21=0

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Solution for 12m+10n-21=0 equation:


Simplifying
12m + 10n + -21 = 0

Reorder the terms:
-21 + 12m + 10n = 0

Solving
-21 + 12m + 10n = 0

Solving for variable 'm'.

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

Add '21' to each side of the equation.
-21 + 12m + 21 + 10n = 0 + 21

Reorder the terms:
-21 + 21 + 12m + 10n = 0 + 21

Combine like terms: -21 + 21 = 0
0 + 12m + 10n = 0 + 21
12m + 10n = 0 + 21

Combine like terms: 0 + 21 = 21
12m + 10n = 21

Add '-10n' to each side of the equation.
12m + 10n + -10n = 21 + -10n

Combine like terms: 10n + -10n = 0
12m + 0 = 21 + -10n
12m = 21 + -10n

Divide each side by '12'.
m = 1.75 + -0.8333333333n

Simplifying
m = 1.75 + -0.8333333333n

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