9n+15=56n+28+7

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Solution for 9n+15=56n+28+7 equation:


Simplifying
9n + 15 = 56n + 28 + 7

Reorder the terms:
15 + 9n = 56n + 28 + 7

Reorder the terms:
15 + 9n = 28 + 7 + 56n

Combine like terms: 28 + 7 = 35
15 + 9n = 35 + 56n

Solving
15 + 9n = 35 + 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.
15 + 9n + -56n = 35 + 56n + -56n

Combine like terms: 9n + -56n = -47n
15 + -47n = 35 + 56n + -56n

Combine like terms: 56n + -56n = 0
15 + -47n = 35 + 0
15 + -47n = 35

Add '-15' to each side of the equation.
15 + -15 + -47n = 35 + -15

Combine like terms: 15 + -15 = 0
0 + -47n = 35 + -15
-47n = 35 + -15

Combine like terms: 35 + -15 = 20
-47n = 20

Divide each side by '-47'.
n = -0.4255319149

Simplifying
n = -0.4255319149

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