192=-4(8-7n)

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Solution for 192=-4(8-7n) equation:


Simplifying
192 = -4(8 + -7n)
192 = (8 * -4 + -7n * -4)
192 = (-32 + 28n)

Solving
192 = -32 + 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.
192 + -28n = -32 + 28n + -28n

Combine like terms: 28n + -28n = 0
192 + -28n = -32 + 0
192 + -28n = -32

Add '-192' to each side of the equation.
192 + -192 + -28n = -32 + -192

Combine like terms: 192 + -192 = 0
0 + -28n = -32 + -192
-28n = -32 + -192

Combine like terms: -32 + -192 = -224
-28n = -224

Divide each side by '-28'.
n = 8

Simplifying
n = 8

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