(3x-2)+(2x+9)=

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Solution for (3x-2)+(2x+9)= equation:


Simplifying
(3x + -2) + (2x + 9) = 0

Reorder the terms:
(-2 + 3x) + (2x + 9) = 0

Remove parenthesis around (-2 + 3x)
-2 + 3x + (2x + 9) = 0

Reorder the terms:
-2 + 3x + (9 + 2x) = 0

Remove parenthesis around (9 + 2x)
-2 + 3x + 9 + 2x = 0

Reorder the terms:
-2 + 9 + 3x + 2x = 0

Combine like terms: -2 + 9 = 7
7 + 3x + 2x = 0

Combine like terms: 3x + 2x = 5x
7 + 5x = 0

Solving
7 + 5x = 0

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 5x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = 0 + -7
5x = 0 + -7

Combine like terms: 0 + -7 = -7
5x = -7

Divide each side by '5'.
x = -1.4

Simplifying
x = -1.4

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