x-9-3x=-19

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Solution for x-9-3x=-19 equation:


Simplifying
x + -9 + -3x = -19

Reorder the terms:
-9 + x + -3x = -19

Combine like terms: x + -3x = -2x
-9 + -2x = -19

Solving
-9 + -2x = -19

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + -2x = -19 + 9

Combine like terms: -9 + 9 = 0
0 + -2x = -19 + 9
-2x = -19 + 9

Combine like terms: -19 + 9 = -10
-2x = -10

Divide each side by '-2'.
x = 5

Simplifying
x = 5

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