3x+4+2x+1=4+x

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Solution for 3x+4+2x+1=4+x equation:


Simplifying
3x + 4 + 2x + 1 = 4 + x

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

Combine like terms: 4 + 1 = 5
5 + 3x + 2x = 4 + x

Combine like terms: 3x + 2x = 5x
5 + 5x = 4 + x

Solving
5 + 5x = 4 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
5 + 5x + -1x = 4 + x + -1x

Combine like terms: 5x + -1x = 4x
5 + 4x = 4 + x + -1x

Combine like terms: x + -1x = 0
5 + 4x = 4 + 0
5 + 4x = 4

Add '-5' to each side of the equation.
5 + -5 + 4x = 4 + -5

Combine like terms: 5 + -5 = 0
0 + 4x = 4 + -5
4x = 4 + -5

Combine like terms: 4 + -5 = -1
4x = -1

Divide each side by '4'.
x = -0.25

Simplifying
x = -0.25

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