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

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


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

Reorder the terms:
7(-5 + 2n) = (7n + 2) + 8
(-5 * 7 + 2n * 7) = (7n + 2) + 8
(-35 + 14n) = (7n + 2) + 8

Reorder the terms:
-35 + 14n = (2 + 7n) + 8

Remove parenthesis around (2 + 7n)
-35 + 14n = 2 + 7n + 8

Reorder the terms:
-35 + 14n = 2 + 8 + 7n

Combine like terms: 2 + 8 = 10
-35 + 14n = 10 + 7n

Solving
-35 + 14n = 10 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
-35 + 14n + -7n = 10 + 7n + -7n

Combine like terms: 14n + -7n = 7n
-35 + 7n = 10 + 7n + -7n

Combine like terms: 7n + -7n = 0
-35 + 7n = 10 + 0
-35 + 7n = 10

Add '35' to each side of the equation.
-35 + 35 + 7n = 10 + 35

Combine like terms: -35 + 35 = 0
0 + 7n = 10 + 35
7n = 10 + 35

Combine like terms: 10 + 35 = 45
7n = 45

Divide each side by '7'.
n = 6.428571429

Simplifying
n = 6.428571429

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