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

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


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

Reorder the terms:
7(1 + 2n) = 7(4n + 2) + 4
(1 * 7 + 2n * 7) = 7(4n + 2) + 4
(7 + 14n) = 7(4n + 2) + 4

Reorder the terms:
7 + 14n = 7(2 + 4n) + 4
7 + 14n = (2 * 7 + 4n * 7) + 4
7 + 14n = (14 + 28n) + 4

Reorder the terms:
7 + 14n = 14 + 4 + 28n

Combine like terms: 14 + 4 = 18
7 + 14n = 18 + 28n

Solving
7 + 14n = 18 + 28n

Solving for variable 'n'.

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

Add '-28n' to each side of the equation.
7 + 14n + -28n = 18 + 28n + -28n

Combine like terms: 14n + -28n = -14n
7 + -14n = 18 + 28n + -28n

Combine like terms: 28n + -28n = 0
7 + -14n = 18 + 0
7 + -14n = 18

Add '-7' to each side of the equation.
7 + -7 + -14n = 18 + -7

Combine like terms: 7 + -7 = 0
0 + -14n = 18 + -7
-14n = 18 + -7

Combine like terms: 18 + -7 = 11
-14n = 11

Divide each side by '-14'.
n = -0.7857142857

Simplifying
n = -0.7857142857

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