4(2n+2)=7(3n+1)+7

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Solution for 4(2n+2)=7(3n+1)+7 equation:


Simplifying
4(2n + 2) = 7(3n + 1) + 7

Reorder the terms:
4(2 + 2n) = 7(3n + 1) + 7
(2 * 4 + 2n * 4) = 7(3n + 1) + 7
(8 + 8n) = 7(3n + 1) + 7

Reorder the terms:
8 + 8n = 7(1 + 3n) + 7
8 + 8n = (1 * 7 + 3n * 7) + 7
8 + 8n = (7 + 21n) + 7

Reorder the terms:
8 + 8n = 7 + 7 + 21n

Combine like terms: 7 + 7 = 14
8 + 8n = 14 + 21n

Solving
8 + 8n = 14 + 21n

Solving for variable 'n'.

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

Add '-21n' to each side of the equation.
8 + 8n + -21n = 14 + 21n + -21n

Combine like terms: 8n + -21n = -13n
8 + -13n = 14 + 21n + -21n

Combine like terms: 21n + -21n = 0
8 + -13n = 14 + 0
8 + -13n = 14

Add '-8' to each side of the equation.
8 + -8 + -13n = 14 + -8

Combine like terms: 8 + -8 = 0
0 + -13n = 14 + -8
-13n = 14 + -8

Combine like terms: 14 + -8 = 6
-13n = 6

Divide each side by '-13'.
n = -0.4615384615

Simplifying
n = -0.4615384615

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