x+x-4=17-2x+1

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Solution for x+x-4=17-2x+1 equation:


Simplifying
x + x + -4 = 17 + -2x + 1

Reorder the terms:
-4 + x + x = 17 + -2x + 1

Combine like terms: x + x = 2x
-4 + 2x = 17 + -2x + 1

Reorder the terms:
-4 + 2x = 17 + 1 + -2x

Combine like terms: 17 + 1 = 18
-4 + 2x = 18 + -2x

Solving
-4 + 2x = 18 + -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.
-4 + 2x + 2x = 18 + -2x + 2x

Combine like terms: 2x + 2x = 4x
-4 + 4x = 18 + -2x + 2x

Combine like terms: -2x + 2x = 0
-4 + 4x = 18 + 0
-4 + 4x = 18

Add '4' to each side of the equation.
-4 + 4 + 4x = 18 + 4

Combine like terms: -4 + 4 = 0
0 + 4x = 18 + 4
4x = 18 + 4

Combine like terms: 18 + 4 = 22
4x = 22

Divide each side by '4'.
x = 5.5

Simplifying
x = 5.5

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