a+5n+7=7

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Solution for a+5n+7=7 equation:


Simplifying
a + 5n + 7 = 7

Reorder the terms:
7 + a + 5n = 7

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

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

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

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

Solving
a + 5n = 0

Solving for variable 'a'.

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

Add '-5n' to each side of the equation.
a + 5n + -5n = 0 + -5n

Combine like terms: 5n + -5n = 0
a + 0 = 0 + -5n
a = 0 + -5n
Remove the zero:
a = -5n

Simplifying
a = -5n

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