2(2x-8)-3=2(x-4)-7

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Solution for 2(2x-8)-3=2(x-4)-7 equation:


Simplifying
2(2x + -8) + -3 = 2(x + -4) + -7

Reorder the terms:
2(-8 + 2x) + -3 = 2(x + -4) + -7
(-8 * 2 + 2x * 2) + -3 = 2(x + -4) + -7
(-16 + 4x) + -3 = 2(x + -4) + -7

Reorder the terms:
-16 + -3 + 4x = 2(x + -4) + -7

Combine like terms: -16 + -3 = -19
-19 + 4x = 2(x + -4) + -7

Reorder the terms:
-19 + 4x = 2(-4 + x) + -7
-19 + 4x = (-4 * 2 + x * 2) + -7
-19 + 4x = (-8 + 2x) + -7

Reorder the terms:
-19 + 4x = -8 + -7 + 2x

Combine like terms: -8 + -7 = -15
-19 + 4x = -15 + 2x

Solving
-19 + 4x = -15 + 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.
-19 + 4x + -2x = -15 + 2x + -2x

Combine like terms: 4x + -2x = 2x
-19 + 2x = -15 + 2x + -2x

Combine like terms: 2x + -2x = 0
-19 + 2x = -15 + 0
-19 + 2x = -15

Add '19' to each side of the equation.
-19 + 19 + 2x = -15 + 19

Combine like terms: -19 + 19 = 0
0 + 2x = -15 + 19
2x = -15 + 19

Combine like terms: -15 + 19 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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