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

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


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

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

Solving
3 + 3n = -35 + -35n

Solving for variable 'n'.

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

Add '35n' to each side of the equation.
3 + 3n + 35n = -35 + -35n + 35n

Combine like terms: 3n + 35n = 38n
3 + 38n = -35 + -35n + 35n

Combine like terms: -35n + 35n = 0
3 + 38n = -35 + 0
3 + 38n = -35

Add '-3' to each side of the equation.
3 + -3 + 38n = -35 + -3

Combine like terms: 3 + -3 = 0
0 + 38n = -35 + -3
38n = -35 + -3

Combine like terms: -35 + -3 = -38
38n = -38

Divide each side by '38'.
n = -1

Simplifying
n = -1

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