7n-35=-3n+5(5n+8)

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Solution for 7n-35=-3n+5(5n+8) equation:


Simplifying
7n + -35 = -3n + 5(5n + 8)

Reorder the terms:
-35 + 7n = -3n + 5(5n + 8)

Reorder the terms:
-35 + 7n = -3n + 5(8 + 5n)
-35 + 7n = -3n + (8 * 5 + 5n * 5)
-35 + 7n = -3n + (40 + 25n)

Reorder the terms:
-35 + 7n = 40 + -3n + 25n

Combine like terms: -3n + 25n = 22n
-35 + 7n = 40 + 22n

Solving
-35 + 7n = 40 + 22n

Solving for variable 'n'.

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

Add '-22n' to each side of the equation.
-35 + 7n + -22n = 40 + 22n + -22n

Combine like terms: 7n + -22n = -15n
-35 + -15n = 40 + 22n + -22n

Combine like terms: 22n + -22n = 0
-35 + -15n = 40 + 0
-35 + -15n = 40

Add '35' to each side of the equation.
-35 + 35 + -15n = 40 + 35

Combine like terms: -35 + 35 = 0
0 + -15n = 40 + 35
-15n = 40 + 35

Combine like terms: 40 + 35 = 75
-15n = 75

Divide each side by '-15'.
n = -5

Simplifying
n = -5

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