-2+7(x-3)=15x+2-8x

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Solution for -2+7(x-3)=15x+2-8x equation:


Simplifying
-2 + 7(x + -3) = 15x + 2 + -8x

Reorder the terms:
-2 + 7(-3 + x) = 15x + 2 + -8x
-2 + (-3 * 7 + x * 7) = 15x + 2 + -8x
-2 + (-21 + 7x) = 15x + 2 + -8x

Combine like terms: -2 + -21 = -23
-23 + 7x = 15x + 2 + -8x

Reorder the terms:
-23 + 7x = 2 + 15x + -8x

Combine like terms: 15x + -8x = 7x
-23 + 7x = 2 + 7x

Add '-7x' to each side of the equation.
-23 + 7x + -7x = 2 + 7x + -7x

Combine like terms: 7x + -7x = 0
-23 + 0 = 2 + 7x + -7x
-23 = 2 + 7x + -7x

Combine like terms: 7x + -7x = 0
-23 = 2 + 0
-23 = 2

Solving
-23 = 2

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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