160=4(-7n+5)

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Solution for 160=4(-7n+5) equation:


Simplifying
160 = 4(-7n + 5)

Reorder the terms:
160 = 4(5 + -7n)
160 = (5 * 4 + -7n * 4)
160 = (20 + -28n)

Solving
160 = 20 + -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.
160 + 28n = 20 + -28n + 28n

Combine like terms: -28n + 28n = 0
160 + 28n = 20 + 0
160 + 28n = 20

Add '-160' to each side of the equation.
160 + -160 + 28n = 20 + -160

Combine like terms: 160 + -160 = 0
0 + 28n = 20 + -160
28n = 20 + -160

Combine like terms: 20 + -160 = -140
28n = -140

Divide each side by '28'.
n = -5

Simplifying
n = -5

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