8a+13=-3a

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Solution for 8a+13=-3a equation:


Simplifying
8a + 13 = -3a

Reorder the terms:
13 + 8a = -3a

Solving
13 + 8a = -3a

Solving for variable 'a'.

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

Add '3a' to each side of the equation.
13 + 8a + 3a = -3a + 3a

Combine like terms: 8a + 3a = 11a
13 + 11a = -3a + 3a

Combine like terms: -3a + 3a = 0
13 + 11a = 0

Add '-13' to each side of the equation.
13 + -13 + 11a = 0 + -13

Combine like terms: 13 + -13 = 0
0 + 11a = 0 + -13
11a = 0 + -13

Combine like terms: 0 + -13 = -13
11a = -13

Divide each side by '11'.
a = -1.181818182

Simplifying
a = -1.181818182

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