6x+9x-7=3(5x+1)

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Solution for 6x+9x-7=3(5x+1) equation:


Simplifying
6x + 9x + -7 = 3(5x + 1)

Reorder the terms:
-7 + 6x + 9x = 3(5x + 1)

Combine like terms: 6x + 9x = 15x
-7 + 15x = 3(5x + 1)

Reorder the terms:
-7 + 15x = 3(1 + 5x)
-7 + 15x = (1 * 3 + 5x * 3)
-7 + 15x = (3 + 15x)

Add '-15x' to each side of the equation.
-7 + 15x + -15x = 3 + 15x + -15x

Combine like terms: 15x + -15x = 0
-7 + 0 = 3 + 15x + -15x
-7 = 3 + 15x + -15x

Combine like terms: 15x + -15x = 0
-7 = 3 + 0
-7 = 3

Solving
-7 = 3

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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