-4(3n-8)=13+7n

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Solution for -4(3n-8)=13+7n equation:


Simplifying
-4(3n + -8) = 13 + 7n

Reorder the terms:
-4(-8 + 3n) = 13 + 7n
(-8 * -4 + 3n * -4) = 13 + 7n
(32 + -12n) = 13 + 7n

Solving
32 + -12n = 13 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
32 + -12n + -7n = 13 + 7n + -7n

Combine like terms: -12n + -7n = -19n
32 + -19n = 13 + 7n + -7n

Combine like terms: 7n + -7n = 0
32 + -19n = 13 + 0
32 + -19n = 13

Add '-32' to each side of the equation.
32 + -32 + -19n = 13 + -32

Combine like terms: 32 + -32 = 0
0 + -19n = 13 + -32
-19n = 13 + -32

Combine like terms: 13 + -32 = -19
-19n = -19

Divide each side by '-19'.
n = 1

Simplifying
n = 1

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