3(2x-8)-4=3(x-2)-1

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Solution for 3(2x-8)-4=3(x-2)-1 equation:


Simplifying
3(2x + -8) + -4 = 3(x + -2) + -1

Reorder the terms:
3(-8 + 2x) + -4 = 3(x + -2) + -1
(-8 * 3 + 2x * 3) + -4 = 3(x + -2) + -1
(-24 + 6x) + -4 = 3(x + -2) + -1

Reorder the terms:
-24 + -4 + 6x = 3(x + -2) + -1

Combine like terms: -24 + -4 = -28
-28 + 6x = 3(x + -2) + -1

Reorder the terms:
-28 + 6x = 3(-2 + x) + -1
-28 + 6x = (-2 * 3 + x * 3) + -1
-28 + 6x = (-6 + 3x) + -1

Reorder the terms:
-28 + 6x = -6 + -1 + 3x

Combine like terms: -6 + -1 = -7
-28 + 6x = -7 + 3x

Solving
-28 + 6x = -7 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-28 + 6x + -3x = -7 + 3x + -3x

Combine like terms: 6x + -3x = 3x
-28 + 3x = -7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-28 + 3x = -7 + 0
-28 + 3x = -7

Add '28' to each side of the equation.
-28 + 28 + 3x = -7 + 28

Combine like terms: -28 + 28 = 0
0 + 3x = -7 + 28
3x = -7 + 28

Combine like terms: -7 + 28 = 21
3x = 21

Divide each side by '3'.
x = 7

Simplifying
x = 7

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