7x-8=3(x+6)+4x

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Solution for 7x-8=3(x+6)+4x equation:


Simplifying
7x + -8 = 3(x + 6) + 4x

Reorder the terms:
-8 + 7x = 3(x + 6) + 4x

Reorder the terms:
-8 + 7x = 3(6 + x) + 4x
-8 + 7x = (6 * 3 + x * 3) + 4x
-8 + 7x = (18 + 3x) + 4x

Combine like terms: 3x + 4x = 7x
-8 + 7x = 18 + 7x

Add '-7x' to each side of the equation.
-8 + 7x + -7x = 18 + 7x + -7x

Combine like terms: 7x + -7x = 0
-8 + 0 = 18 + 7x + -7x
-8 = 18 + 7x + -7x

Combine like terms: 7x + -7x = 0
-8 = 18 + 0
-8 = 18

Solving
-8 = 18

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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