(2x+13)+(7x-5)=

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Solution for (2x+13)+(7x-5)= equation:


Simplifying
(2x + 13) + (7x + -5) = 0

Reorder the terms:
(13 + 2x) + (7x + -5) = 0

Remove parenthesis around (13 + 2x)
13 + 2x + (7x + -5) = 0

Reorder the terms:
13 + 2x + (-5 + 7x) = 0

Remove parenthesis around (-5 + 7x)
13 + 2x + -5 + 7x = 0

Reorder the terms:
13 + -5 + 2x + 7x = 0

Combine like terms: 13 + -5 = 8
8 + 2x + 7x = 0

Combine like terms: 2x + 7x = 9x
8 + 9x = 0

Solving
8 + 9x = 0

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 9x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 9x = 0 + -8
9x = 0 + -8

Combine like terms: 0 + -8 = -8
9x = -8

Divide each side by '9'.
x = -0.8888888889

Simplifying
x = -0.8888888889

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