5a-3b+7b+8a=

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Solution for 5a-3b+7b+8a= equation:


Simplifying
5a + -3b + 7b + 8a = 0

Reorder the terms:
5a + 8a + -3b + 7b = 0

Combine like terms: 5a + 8a = 13a
13a + -3b + 7b = 0

Combine like terms: -3b + 7b = 4b
13a + 4b = 0

Solving
13a + 4b = 0

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
13a + 4b + -4b = 0 + -4b

Combine like terms: 4b + -4b = 0
13a + 0 = 0 + -4b
13a = 0 + -4b
Remove the zero:
13a = -4b

Divide each side by '13'.
a = -0.3076923077b

Simplifying
a = -0.3076923077b

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