6(-11+2n)-2n=-7(-n+3)

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Solution for 6(-11+2n)-2n=-7(-n+3) equation:


Simplifying
6(-11 + 2n) + -2n = -7(-1n + 3)
(-11 * 6 + 2n * 6) + -2n = -7(-1n + 3)
(-66 + 12n) + -2n = -7(-1n + 3)

Combine like terms: 12n + -2n = 10n
-66 + 10n = -7(-1n + 3)

Reorder the terms:
-66 + 10n = -7(3 + -1n)
-66 + 10n = (3 * -7 + -1n * -7)
-66 + 10n = (-21 + 7n)

Solving
-66 + 10n = -21 + 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.
-66 + 10n + -7n = -21 + 7n + -7n

Combine like terms: 10n + -7n = 3n
-66 + 3n = -21 + 7n + -7n

Combine like terms: 7n + -7n = 0
-66 + 3n = -21 + 0
-66 + 3n = -21

Add '66' to each side of the equation.
-66 + 66 + 3n = -21 + 66

Combine like terms: -66 + 66 = 0
0 + 3n = -21 + 66
3n = -21 + 66

Combine like terms: -21 + 66 = 45
3n = 45

Divide each side by '3'.
n = 15

Simplifying
n = 15

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