7(n-3)-5n=-11

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Solution for 7(n-3)-5n=-11 equation:


Simplifying
7(n + -3) + -5n = -11

Reorder the terms:
7(-3 + n) + -5n = -11
(-3 * 7 + n * 7) + -5n = -11
(-21 + 7n) + -5n = -11

Combine like terms: 7n + -5n = 2n
-21 + 2n = -11

Solving
-21 + 2n = -11

Solving for variable 'n'.

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

Add '21' to each side of the equation.
-21 + 21 + 2n = -11 + 21

Combine like terms: -21 + 21 = 0
0 + 2n = -11 + 21
2n = -11 + 21

Combine like terms: -11 + 21 = 10
2n = 10

Divide each side by '2'.
n = 5

Simplifying
n = 5

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