X+2x-7=x+2x-7

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Solution for X+2x-7=x+2x-7 equation:


Simplifying
X + 2x + -7 = x + 2x + -7

Reorder the terms:
-7 + X + 2x = x + 2x + -7

Reorder the terms:
-7 + X + 2x = -7 + x + 2x

Combine like terms: x + 2x = 3x
-7 + X + 2x = -7 + 3x

Add '7' to each side of the equation.
-7 + X + 7 + 2x = -7 + 7 + 3x

Reorder the terms:
-7 + 7 + X + 2x = -7 + 7 + 3x

Combine like terms: -7 + 7 = 0
0 + X + 2x = -7 + 7 + 3x
X + 2x = -7 + 7 + 3x

Combine like terms: -7 + 7 = 0
X + 2x = 0 + 3x
X + 2x = 3x

Solving
X + 2x = 3x

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.
X + 2x + -2x = 3x + -2x

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

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

Simplifying
X = 1x

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