7n-11=3(12-4n)+10

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Solution for 7n-11=3(12-4n)+10 equation:


Simplifying
7n + -11 = 3(12 + -4n) + 10

Reorder the terms:
-11 + 7n = 3(12 + -4n) + 10
-11 + 7n = (12 * 3 + -4n * 3) + 10
-11 + 7n = (36 + -12n) + 10

Reorder the terms:
-11 + 7n = 36 + 10 + -12n

Combine like terms: 36 + 10 = 46
-11 + 7n = 46 + -12n

Solving
-11 + 7n = 46 + -12n

Solving for variable 'n'.

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

Add '12n' to each side of the equation.
-11 + 7n + 12n = 46 + -12n + 12n

Combine like terms: 7n + 12n = 19n
-11 + 19n = 46 + -12n + 12n

Combine like terms: -12n + 12n = 0
-11 + 19n = 46 + 0
-11 + 19n = 46

Add '11' to each side of the equation.
-11 + 11 + 19n = 46 + 11

Combine like terms: -11 + 11 = 0
0 + 19n = 46 + 11
19n = 46 + 11

Combine like terms: 46 + 11 = 57
19n = 57

Divide each side by '19'.
n = 3

Simplifying
n = 3

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