8(a+5)=13-n

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Solution for 8(a+5)=13-n equation:


Simplifying
8(a + 5) = 13 + -1n

Reorder the terms:
8(5 + a) = 13 + -1n
(5 * 8 + a * 8) = 13 + -1n
(40 + 8a) = 13 + -1n

Solving
40 + 8a = 13 + -1n

Solving for variable 'a'.

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

Add '-40' to each side of the equation.
40 + -40 + 8a = 13 + -40 + -1n

Combine like terms: 40 + -40 = 0
0 + 8a = 13 + -40 + -1n
8a = 13 + -40 + -1n

Combine like terms: 13 + -40 = -27
8a = -27 + -1n

Divide each side by '8'.
a = -3.375 + -0.125n

Simplifying
a = -3.375 + -0.125n

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