5(2n+2)=8(7n+1)+7

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Solution for 5(2n+2)=8(7n+1)+7 equation:


Simplifying
5(2n + 2) = 8(7n + 1) + 7

Reorder the terms:
5(2 + 2n) = 8(7n + 1) + 7
(2 * 5 + 2n * 5) = 8(7n + 1) + 7
(10 + 10n) = 8(7n + 1) + 7

Reorder the terms:
10 + 10n = 8(1 + 7n) + 7
10 + 10n = (1 * 8 + 7n * 8) + 7
10 + 10n = (8 + 56n) + 7

Reorder the terms:
10 + 10n = 8 + 7 + 56n

Combine like terms: 8 + 7 = 15
10 + 10n = 15 + 56n

Solving
10 + 10n = 15 + 56n

Solving for variable 'n'.

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

Add '-56n' to each side of the equation.
10 + 10n + -56n = 15 + 56n + -56n

Combine like terms: 10n + -56n = -46n
10 + -46n = 15 + 56n + -56n

Combine like terms: 56n + -56n = 0
10 + -46n = 15 + 0
10 + -46n = 15

Add '-10' to each side of the equation.
10 + -10 + -46n = 15 + -10

Combine like terms: 10 + -10 = 0
0 + -46n = 15 + -10
-46n = 15 + -10

Combine like terms: 15 + -10 = 5
-46n = 5

Divide each side by '-46'.
n = -0.1086956522

Simplifying
n = -0.1086956522

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