3[x-2]-7x=-2

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Solution for 3[x-2]-7x=-2 equation:


Simplifying
3[x + -2] + -7x = -2

Reorder the terms:
3[-2 + x] + -7x = -2
[-2 * 3 + x * 3] + -7x = -2
[-6 + 3x] + -7x = -2

Combine like terms: 3x + -7x = -4x
-6 + -4x = -2

Solving
-6 + -4x = -2

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -4x = -2 + 6

Combine like terms: -6 + 6 = 0
0 + -4x = -2 + 6
-4x = -2 + 6

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

Divide each side by '-4'.
x = -1

Simplifying
x = -1

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