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

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


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

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

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

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

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

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

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

Solving
2 + 2x = 1 + 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.
2 + 2x + -3x = 1 + 3x + -3x

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

Combine like terms: 3x + -3x = 0
2 + -1x = 1 + 0
2 + -1x = 1

Add '-2' to each side of the equation.
2 + -2 + -1x = 1 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = 1 + -2
-1x = 1 + -2

Combine like terms: 1 + -2 = -1
-1x = -1

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

Simplifying
x = 1

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