5x-2(3x+6)=4-(2+x)+7

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Solution for 5x-2(3x+6)=4-(2+x)+7 equation:


Simplifying
5x + -2(3x + 6) = 4 + -1(2 + x) + 7

Reorder the terms:
5x + -2(6 + 3x) = 4 + -1(2 + x) + 7
5x + (6 * -2 + 3x * -2) = 4 + -1(2 + x) + 7
5x + (-12 + -6x) = 4 + -1(2 + x) + 7

Reorder the terms:
-12 + 5x + -6x = 4 + -1(2 + x) + 7

Combine like terms: 5x + -6x = -1x
-12 + -1x = 4 + -1(2 + x) + 7
-12 + -1x = 4 + (2 * -1 + x * -1) + 7
-12 + -1x = 4 + (-2 + -1x) + 7

Reorder the terms:
-12 + -1x = 4 + -2 + 7 + -1x

Combine like terms: 4 + -2 = 2
-12 + -1x = 2 + 7 + -1x

Combine like terms: 2 + 7 = 9
-12 + -1x = 9 + -1x

Add 'x' to each side of the equation.
-12 + -1x + x = 9 + -1x + x

Combine like terms: -1x + x = 0
-12 + 0 = 9 + -1x + x
-12 = 9 + -1x + x

Combine like terms: -1x + x = 0
-12 = 9 + 0
-12 = 9

Solving
-12 = 9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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