5x-(x+7)=2x-19

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Solution for 5x-(x+7)=2x-19 equation:


Simplifying
5x + -1(x + 7) = 2x + -19

Reorder the terms:
5x + -1(7 + x) = 2x + -19
5x + (7 * -1 + x * -1) = 2x + -19
5x + (-7 + -1x) = 2x + -19

Reorder the terms:
-7 + 5x + -1x = 2x + -19

Combine like terms: 5x + -1x = 4x
-7 + 4x = 2x + -19

Reorder the terms:
-7 + 4x = -19 + 2x

Solving
-7 + 4x = -19 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-7 + 4x + -2x = -19 + 2x + -2x

Combine like terms: 4x + -2x = 2x
-7 + 2x = -19 + 2x + -2x

Combine like terms: 2x + -2x = 0
-7 + 2x = -19 + 0
-7 + 2x = -19

Add '7' to each side of the equation.
-7 + 7 + 2x = -19 + 7

Combine like terms: -7 + 7 = 0
0 + 2x = -19 + 7
2x = -19 + 7

Combine like terms: -19 + 7 = -12
2x = -12

Divide each side by '2'.
x = -6

Simplifying
x = -6

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