5x-(2x+9)=8x-19

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Solution for 5x-(2x+9)=8x-19 equation:


Simplifying
5x + -1(2x + 9) = 8x + -19

Reorder the terms:
5x + -1(9 + 2x) = 8x + -19
5x + (9 * -1 + 2x * -1) = 8x + -19
5x + (-9 + -2x) = 8x + -19

Reorder the terms:
-9 + 5x + -2x = 8x + -19

Combine like terms: 5x + -2x = 3x
-9 + 3x = 8x + -19

Reorder the terms:
-9 + 3x = -19 + 8x

Solving
-9 + 3x = -19 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-9 + 3x + -8x = -19 + 8x + -8x

Combine like terms: 3x + -8x = -5x
-9 + -5x = -19 + 8x + -8x

Combine like terms: 8x + -8x = 0
-9 + -5x = -19 + 0
-9 + -5x = -19

Add '9' to each side of the equation.
-9 + 9 + -5x = -19 + 9

Combine like terms: -9 + 9 = 0
0 + -5x = -19 + 9
-5x = -19 + 9

Combine like terms: -19 + 9 = -10
-5x = -10

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

Simplifying
x = 2

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