7(n-8)=8n-7

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


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

Reorder the terms:
7(-8 + n) = 8n + -7
(-8 * 7 + n * 7) = 8n + -7
(-56 + 7n) = 8n + -7

Reorder the terms:
-56 + 7n = -7 + 8n

Solving
-56 + 7n = -7 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-56 + 7n + -8n = -7 + 8n + -8n

Combine like terms: 7n + -8n = -1n
-56 + -1n = -7 + 8n + -8n

Combine like terms: 8n + -8n = 0
-56 + -1n = -7 + 0
-56 + -1n = -7

Add '56' to each side of the equation.
-56 + 56 + -1n = -7 + 56

Combine like terms: -56 + 56 = 0
0 + -1n = -7 + 56
-1n = -7 + 56

Combine like terms: -7 + 56 = 49
-1n = 49

Divide each side by '-1'.
n = -49

Simplifying
n = -49

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