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

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


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

Reorder the terms:
3(-2 + 2x) + -2(x + -4) = 19
(-2 * 3 + 2x * 3) + -2(x + -4) = 19
(-6 + 6x) + -2(x + -4) = 19

Reorder the terms:
-6 + 6x + -2(-4 + x) = 19
-6 + 6x + (-4 * -2 + x * -2) = 19
-6 + 6x + (8 + -2x) = 19

Reorder the terms:
-6 + 8 + 6x + -2x = 19

Combine like terms: -6 + 8 = 2
2 + 6x + -2x = 19

Combine like terms: 6x + -2x = 4x
2 + 4x = 19

Solving
2 + 4x = 19

Solving for variable 'x'.

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

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

Combine like terms: 2 + -2 = 0
0 + 4x = 19 + -2
4x = 19 + -2

Combine like terms: 19 + -2 = 17
4x = 17

Divide each side by '4'.
x = 4.25

Simplifying
x = 4.25

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