3(1+4m)-2(5n-3)=25

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Solution for 3(1+4m)-2(5n-3)=25 equation:


Simplifying
3(1 + 4m) + -2(5n + -3) = 25
(1 * 3 + 4m * 3) + -2(5n + -3) = 25
(3 + 12m) + -2(5n + -3) = 25

Reorder the terms:
3 + 12m + -2(-3 + 5n) = 25
3 + 12m + (-3 * -2 + 5n * -2) = 25
3 + 12m + (6 + -10n) = 25

Reorder the terms:
3 + 6 + 12m + -10n = 25

Combine like terms: 3 + 6 = 9
9 + 12m + -10n = 25

Solving
9 + 12m + -10n = 25

Solving for variable 'm'.

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

Add '-9' to each side of the equation.
9 + 12m + -9 + -10n = 25 + -9

Reorder the terms:
9 + -9 + 12m + -10n = 25 + -9

Combine like terms: 9 + -9 = 0
0 + 12m + -10n = 25 + -9
12m + -10n = 25 + -9

Combine like terms: 25 + -9 = 16
12m + -10n = 16

Add '10n' to each side of the equation.
12m + -10n + 10n = 16 + 10n

Combine like terms: -10n + 10n = 0
12m + 0 = 16 + 10n
12m = 16 + 10n

Divide each side by '12'.
m = 1.333333333 + 0.8333333333n

Simplifying
m = 1.333333333 + 0.8333333333n

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