-7(n+5)-(-6n-9)=-2n

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Solution for -7(n+5)-(-6n-9)=-2n equation:


Simplifying
-7(n + 5) + -1(-6n + -9) = -2n

Reorder the terms:
-7(5 + n) + -1(-6n + -9) = -2n
(5 * -7 + n * -7) + -1(-6n + -9) = -2n
(-35 + -7n) + -1(-6n + -9) = -2n

Reorder the terms:
-35 + -7n + -1(-9 + -6n) = -2n
-35 + -7n + (-9 * -1 + -6n * -1) = -2n
-35 + -7n + (9 + 6n) = -2n

Reorder the terms:
-35 + 9 + -7n + 6n = -2n

Combine like terms: -35 + 9 = -26
-26 + -7n + 6n = -2n

Combine like terms: -7n + 6n = -1n
-26 + -1n = -2n

Solving
-26 + -1n = -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-26 + -1n + 2n = -2n + 2n

Combine like terms: -1n + 2n = 1n
-26 + 1n = -2n + 2n

Combine like terms: -2n + 2n = 0
-26 + 1n = 0

Add '26' to each side of the equation.
-26 + 26 + 1n = 0 + 26

Combine like terms: -26 + 26 = 0
0 + 1n = 0 + 26
1n = 0 + 26

Combine like terms: 0 + 26 = 26
1n = 26

Divide each side by '1'.
n = 26

Simplifying
n = 26

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