8a+5a+3b+4b=

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Solution for 8a+5a+3b+4b= equation:


Simplifying
8a + 5a + 3b + 4b = 0

Combine like terms: 8a + 5a = 13a
13a + 3b + 4b = 0

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

Solving
13a + 7b = 0

Solving for variable 'a'.

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

Add '-7b' to each side of the equation.
13a + 7b + -7b = 0 + -7b

Combine like terms: 7b + -7b = 0
13a + 0 = 0 + -7b
13a = 0 + -7b
Remove the zero:
13a = -7b

Divide each side by '13'.
a = -0.5384615385b

Simplifying
a = -0.5384615385b

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