12x-23-2*2x=49

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Solution for 12x-23-2*2x=49 equation:


Simplifying
12x + -23 + -2 * 2x = 49

Multiply -2 * 2
12x + -23 + -4x = 49

Reorder the terms:
-23 + 12x + -4x = 49

Combine like terms: 12x + -4x = 8x
-23 + 8x = 49

Solving
-23 + 8x = 49

Solving for variable 'x'.

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

Add '23' to each side of the equation.
-23 + 23 + 8x = 49 + 23

Combine like terms: -23 + 23 = 0
0 + 8x = 49 + 23
8x = 49 + 23

Combine like terms: 49 + 23 = 72
8x = 72

Divide each side by '8'.
x = 9

Simplifying
x = 9

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