2-2(7-2x)=3(3-x)

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Solution for 2-2(7-2x)=3(3-x) equation:


Simplifying
2 + -2(7 + -2x) = 3(3 + -1x)
2 + (7 * -2 + -2x * -2) = 3(3 + -1x)
2 + (-14 + 4x) = 3(3 + -1x)

Combine like terms: 2 + -14 = -12
-12 + 4x = 3(3 + -1x)
-12 + 4x = (3 * 3 + -1x * 3)
-12 + 4x = (9 + -3x)

Solving
-12 + 4x = 9 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-12 + 4x + 3x = 9 + -3x + 3x

Combine like terms: 4x + 3x = 7x
-12 + 7x = 9 + -3x + 3x

Combine like terms: -3x + 3x = 0
-12 + 7x = 9 + 0
-12 + 7x = 9

Add '12' to each side of the equation.
-12 + 12 + 7x = 9 + 12

Combine like terms: -12 + 12 = 0
0 + 7x = 9 + 12
7x = 9 + 12

Combine like terms: 9 + 12 = 21
7x = 21

Divide each side by '7'.
x = 3

Simplifying
x = 3

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