x-(x-3)+2=7(2x+4)-19

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Solution for x-(x-3)+2=7(2x+4)-19 equation:


Simplifying
x + -1(x + -3) + 2 = 7(2x + 4) + -19

Reorder the terms:
x + -1(-3 + x) + 2 = 7(2x + 4) + -19
x + (-3 * -1 + x * -1) + 2 = 7(2x + 4) + -19
x + (3 + -1x) + 2 = 7(2x + 4) + -19

Reorder the terms:
3 + 2 + x + -1x = 7(2x + 4) + -19

Combine like terms: 3 + 2 = 5
5 + x + -1x = 7(2x + 4) + -19

Combine like terms: x + -1x = 0
5 + 0 = 7(2x + 4) + -19
5 = 7(2x + 4) + -19

Reorder the terms:
5 = 7(4 + 2x) + -19
5 = (4 * 7 + 2x * 7) + -19
5 = (28 + 14x) + -19

Reorder the terms:
5 = 28 + -19 + 14x

Combine like terms: 28 + -19 = 9
5 = 9 + 14x

Solving
5 = 9 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
5 + -14x = 9 + 14x + -14x

Combine like terms: 14x + -14x = 0
5 + -14x = 9 + 0
5 + -14x = 9

Add '-5' to each side of the equation.
5 + -5 + -14x = 9 + -5

Combine like terms: 5 + -5 = 0
0 + -14x = 9 + -5
-14x = 9 + -5

Combine like terms: 9 + -5 = 4
-14x = 4

Divide each side by '-14'.
x = -0.2857142857

Simplifying
x = -0.2857142857

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