7x+3x-7=2(5x+1)

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Solution for 7x+3x-7=2(5x+1) equation:


Simplifying
7x + 3x + -7 = 2(5x + 1)

Reorder the terms:
-7 + 7x + 3x = 2(5x + 1)

Combine like terms: 7x + 3x = 10x
-7 + 10x = 2(5x + 1)

Reorder the terms:
-7 + 10x = 2(1 + 5x)
-7 + 10x = (1 * 2 + 5x * 2)
-7 + 10x = (2 + 10x)

Add '-10x' to each side of the equation.
-7 + 10x + -10x = 2 + 10x + -10x

Combine like terms: 10x + -10x = 0
-7 + 0 = 2 + 10x + -10x
-7 = 2 + 10x + -10x

Combine like terms: 10x + -10x = 0
-7 = 2 + 0
-7 = 2

Solving
-7 = 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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