-2(3x+1)=7+3(-2x-7)

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Solution for -2(3x+1)=7+3(-2x-7) equation:


Simplifying
-2(3x + 1) = 7 + 3(-2x + -7)

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

Reorder the terms:
-2 + -6x = 7 + 3(-7 + -2x)
-2 + -6x = 7 + (-7 * 3 + -2x * 3)
-2 + -6x = 7 + (-21 + -6x)

Combine like terms: 7 + -21 = -14
-2 + -6x = -14 + -6x

Add '6x' to each side of the equation.
-2 + -6x + 6x = -14 + -6x + 6x

Combine like terms: -6x + 6x = 0
-2 + 0 = -14 + -6x + 6x
-2 = -14 + -6x + 6x

Combine like terms: -6x + 6x = 0
-2 = -14 + 0
-2 = -14

Solving
-2 = -14

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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