-7(5n-6)=-3(-9n-11)+9

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Solution for -7(5n-6)=-3(-9n-11)+9 equation:


Simplifying
-7(5n + -6) = -3(-9n + -11) + 9

Reorder the terms:
-7(-6 + 5n) = -3(-9n + -11) + 9
(-6 * -7 + 5n * -7) = -3(-9n + -11) + 9
(42 + -35n) = -3(-9n + -11) + 9

Reorder the terms:
42 + -35n = -3(-11 + -9n) + 9
42 + -35n = (-11 * -3 + -9n * -3) + 9
42 + -35n = (33 + 27n) + 9

Reorder the terms:
42 + -35n = 33 + 9 + 27n

Combine like terms: 33 + 9 = 42
42 + -35n = 42 + 27n

Add '-42' to each side of the equation.
42 + -42 + -35n = 42 + -42 + 27n

Combine like terms: 42 + -42 = 0
0 + -35n = 42 + -42 + 27n
-35n = 42 + -42 + 27n

Combine like terms: 42 + -42 = 0
-35n = 0 + 27n
-35n = 27n

Solving
-35n = 27n

Solving for variable 'n'.

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

Add '-27n' to each side of the equation.
-35n + -27n = 27n + -27n

Combine like terms: -35n + -27n = -62n
-62n = 27n + -27n

Combine like terms: 27n + -27n = 0
-62n = 0

Divide each side by '-62'.
n = 0

Simplifying
n = 0

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