x+2(x-2)=22

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Solution for x+2(x-2)=22 equation:


Simplifying
x + 2(x + -2) = 22

Reorder the terms:
x + 2(-2 + x) = 22
x + (-2 * 2 + x * 2) = 22
x + (-4 + 2x) = 22

Reorder the terms:
-4 + x + 2x = 22

Combine like terms: x + 2x = 3x
-4 + 3x = 22

Solving
-4 + 3x = 22

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 3x = 22 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 22 + 4
3x = 22 + 4

Combine like terms: 22 + 4 = 26
3x = 26

Divide each side by '3'.
x = 8.666666667

Simplifying
x = 8.666666667

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