1+5a+8a=

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Solution for 1+5a+8a= equation: 


Simplifying
1 + 5a + 8a = 0

Combine like terms: 5a + 8a = 13a
1 + 13a = 0

Solving
1 + 13a = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + -1 + 13a = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 13a = 0 + -1
13a = 0 + -1

Combine like terms: 0 + -1 = -1
13a = -1

Divide each side by '13'.
a = -0.07692307692

Simplifying
a = -0.07692307692

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