-8(n-5)=7-7n

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Solution for -8(n-5)=7-7n equation:


Simplifying
-8(n + -5) = 7 + -7n

Reorder the terms:
-8(-5 + n) = 7 + -7n
(-5 * -8 + n * -8) = 7 + -7n
(40 + -8n) = 7 + -7n

Solving
40 + -8n = 7 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
40 + -8n + 7n = 7 + -7n + 7n

Combine like terms: -8n + 7n = -1n
40 + -1n = 7 + -7n + 7n

Combine like terms: -7n + 7n = 0
40 + -1n = 7 + 0
40 + -1n = 7

Add '-40' to each side of the equation.
40 + -40 + -1n = 7 + -40

Combine like terms: 40 + -40 = 0
0 + -1n = 7 + -40
-1n = 7 + -40

Combine like terms: 7 + -40 = -33
-1n = -33

Divide each side by '-1'.
n = 33

Simplifying
n = 33

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