(8x-5)+(7x+9)=

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Solution for (8x-5)+(7x+9)= equation:


Simplifying
(8x + -5) + (7x + 9) = 0

Reorder the terms:
(-5 + 8x) + (7x + 9) = 0

Remove parenthesis around (-5 + 8x)
-5 + 8x + (7x + 9) = 0

Reorder the terms:
-5 + 8x + (9 + 7x) = 0

Remove parenthesis around (9 + 7x)
-5 + 8x + 9 + 7x = 0

Reorder the terms:
-5 + 9 + 8x + 7x = 0

Combine like terms: -5 + 9 = 4
4 + 8x + 7x = 0

Combine like terms: 8x + 7x = 15x
4 + 15x = 0

Solving
4 + 15x = 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 + 15x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 15x = 0 + -4
15x = 0 + -4

Combine like terms: 0 + -4 = -4
15x = -4

Divide each side by '15'.
x = -0.2666666667

Simplifying
x = -0.2666666667

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