(18x-9)+(4x+13)=

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Solution for (18x-9)+(4x+13)= equation:


Simplifying
(18x + -9) + (4x + 13) = 0

Reorder the terms:
(-9 + 18x) + (4x + 13) = 0

Remove parenthesis around (-9 + 18x)
-9 + 18x + (4x + 13) = 0

Reorder the terms:
-9 + 18x + (13 + 4x) = 0

Remove parenthesis around (13 + 4x)
-9 + 18x + 13 + 4x = 0

Reorder the terms:
-9 + 13 + 18x + 4x = 0

Combine like terms: -9 + 13 = 4
4 + 18x + 4x = 0

Combine like terms: 18x + 4x = 22x
4 + 22x = 0

Solving
4 + 22x = 0

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 22x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 22x = 0 + -4
22x = 0 + -4

Combine like terms: 0 + -4 = -4
22x = -4

Divide each side by '22'.
x = -0.1818181818

Simplifying
x = -0.1818181818

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