5(n-7)+7=7

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


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

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

Reorder the terms:
-35 + 7 + 5n = 7

Combine like terms: -35 + 7 = -28
-28 + 5n = 7

Solving
-28 + 5n = 7

Solving for variable 'n'.

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

Add '28' to each side of the equation.
-28 + 28 + 5n = 7 + 28

Combine like terms: -28 + 28 = 0
0 + 5n = 7 + 28
5n = 7 + 28

Combine like terms: 7 + 28 = 35
5n = 35

Divide each side by '5'.
n = 7

Simplifying
n = 7

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