-180=-4(7n+3)

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Solution for -180=-4(7n+3) equation:


Simplifying
-180 = -4(7n + 3)

Reorder the terms:
-180 = -4(3 + 7n)
-180 = (3 * -4 + 7n * -4)
-180 = (-12 + -28n)

Solving
-180 = -12 + -28n

Solving for variable 'n'.

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

Add '28n' to each side of the equation.
-180 + 28n = -12 + -28n + 28n

Combine like terms: -28n + 28n = 0
-180 + 28n = -12 + 0
-180 + 28n = -12

Add '180' to each side of the equation.
-180 + 180 + 28n = -12 + 180

Combine like terms: -180 + 180 = 0
0 + 28n = -12 + 180
28n = -12 + 180

Combine like terms: -12 + 180 = 168
28n = 168

Divide each side by '28'.
n = 6

Simplifying
n = 6

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