3x+5a+8b=4b-8a+7x

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Solution for 3x+5a+8b=4b-8a+7x equation:


Simplifying
3x + 5a + 8b = 4b + -8a + 7x

Reorder the terms:
5a + 8b + 3x = 4b + -8a + 7x

Reorder the terms:
5a + 8b + 3x = -8a + 4b + 7x

Solving
5a + 8b + 3x = -8a + 4b + 7x

Solving for variable 'a'.

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

Add '8a' to each side of the equation.
5a + 8b + 8a + 3x = -8a + 4b + 8a + 7x

Reorder the terms:
5a + 8a + 8b + 3x = -8a + 4b + 8a + 7x

Combine like terms: 5a + 8a = 13a
13a + 8b + 3x = -8a + 4b + 8a + 7x

Reorder the terms:
13a + 8b + 3x = -8a + 8a + 4b + 7x

Combine like terms: -8a + 8a = 0
13a + 8b + 3x = 0 + 4b + 7x
13a + 8b + 3x = 4b + 7x

Add '-8b' to each side of the equation.
13a + 8b + -8b + 3x = 4b + -8b + 7x

Combine like terms: 8b + -8b = 0
13a + 0 + 3x = 4b + -8b + 7x
13a + 3x = 4b + -8b + 7x

Combine like terms: 4b + -8b = -4b
13a + 3x = -4b + 7x

Add '-3x' to each side of the equation.
13a + 3x + -3x = -4b + 7x + -3x

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

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

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

Simplifying
a = -0.3076923077b + 0.3076923077x

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