3*(x-1)+2*(x-2)+1=2x

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Solution for 3*(x-1)+2*(x-2)+1=2x equation:


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

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

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

Reorder the terms:
-3 + -4 + 1 + 3x + 2x = 2x

Combine like terms: -3 + -4 = -7
-7 + 1 + 3x + 2x = 2x

Combine like terms: -7 + 1 = -6
-6 + 3x + 2x = 2x

Combine like terms: 3x + 2x = 5x
-6 + 5x = 2x

Solving
-6 + 5x = 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.
-6 + 5x + -2x = 2x + -2x

Combine like terms: 5x + -2x = 3x
-6 + 3x = 2x + -2x

Combine like terms: 2x + -2x = 0
-6 + 3x = 0

Add '6' to each side of the equation.
-6 + 6 + 3x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 3x = 0 + 6
3x = 0 + 6

Combine like terms: 0 + 6 = 6
3x = 6

Divide each side by '3'.
x = 2

Simplifying
x = 2

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