7-8(n+8)=-6(-2n+1)-6

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Solution for 7-8(n+8)=-6(-2n+1)-6 equation:


Simplifying
7 + -8(n + 8) = -6(-2n + 1) + -6

Reorder the terms:
7 + -8(8 + n) = -6(-2n + 1) + -6
7 + (8 * -8 + n * -8) = -6(-2n + 1) + -6
7 + (-64 + -8n) = -6(-2n + 1) + -6

Combine like terms: 7 + -64 = -57
-57 + -8n = -6(-2n + 1) + -6

Reorder the terms:
-57 + -8n = -6(1 + -2n) + -6
-57 + -8n = (1 * -6 + -2n * -6) + -6
-57 + -8n = (-6 + 12n) + -6

Reorder the terms:
-57 + -8n = -6 + -6 + 12n

Combine like terms: -6 + -6 = -12
-57 + -8n = -12 + 12n

Solving
-57 + -8n = -12 + 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
-57 + -8n + -12n = -12 + 12n + -12n

Combine like terms: -8n + -12n = -20n
-57 + -20n = -12 + 12n + -12n

Combine like terms: 12n + -12n = 0
-57 + -20n = -12 + 0
-57 + -20n = -12

Add '57' to each side of the equation.
-57 + 57 + -20n = -12 + 57

Combine like terms: -57 + 57 = 0
0 + -20n = -12 + 57
-20n = -12 + 57

Combine like terms: -12 + 57 = 45
-20n = 45

Divide each side by '-20'.
n = -2.25

Simplifying
n = -2.25

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