(5x-8)+(4x+3)=

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Solution for (5x-8)+(4x+3)= equation:


Simplifying
(5x + -8) + (4x + 3) = 0

Reorder the terms:
(-8 + 5x) + (4x + 3) = 0

Remove parenthesis around (-8 + 5x)
-8 + 5x + (4x + 3) = 0

Reorder the terms:
-8 + 5x + (3 + 4x) = 0

Remove parenthesis around (3 + 4x)
-8 + 5x + 3 + 4x = 0

Reorder the terms:
-8 + 3 + 5x + 4x = 0

Combine like terms: -8 + 3 = -5
-5 + 5x + 4x = 0

Combine like terms: 5x + 4x = 9x
-5 + 9x = 0

Solving
-5 + 9x = 0

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 9x = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 9x = 0 + 5
9x = 0 + 5

Combine like terms: 0 + 5 = 5
9x = 5

Divide each side by '9'.
x = 0.5555555556

Simplifying
x = 0.5555555556

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