2x+2-4=7-2+4

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Solution for 2x+2-4=7-2+4 equation:


Simplifying
2x + 2 + -4 = 7 + -2 + 4

Reorder the terms:
2 + -4 + 2x = 7 + -2 + 4

Combine like terms: 2 + -4 = -2
-2 + 2x = 7 + -2 + 4

Combine like terms: 7 + -2 = 5
-2 + 2x = 5 + 4

Combine like terms: 5 + 4 = 9
-2 + 2x = 9

Solving
-2 + 2x = 9

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 2x = 9 + 2

Combine like terms: -2 + 2 = 0
0 + 2x = 9 + 2
2x = 9 + 2

Combine like terms: 9 + 2 = 11
2x = 11

Divide each side by '2'.
x = 5.5

Simplifying
x = 5.5

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