7x+13x-1=5(4x+1)

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Solution for 7x+13x-1=5(4x+1) equation:


Simplifying
7x + 13x + -1 = 5(4x + 1)

Reorder the terms:
-1 + 7x + 13x = 5(4x + 1)

Combine like terms: 7x + 13x = 20x
-1 + 20x = 5(4x + 1)

Reorder the terms:
-1 + 20x = 5(1 + 4x)
-1 + 20x = (1 * 5 + 4x * 5)
-1 + 20x = (5 + 20x)

Add '-20x' to each side of the equation.
-1 + 20x + -20x = 5 + 20x + -20x

Combine like terms: 20x + -20x = 0
-1 + 0 = 5 + 20x + -20x
-1 = 5 + 20x + -20x

Combine like terms: 20x + -20x = 0
-1 = 5 + 0
-1 = 5

Solving
-1 = 5

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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