7x-3(2x-5)+5+5+3x=4x+20

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Solution for 7x-3(2x-5)+5+5+3x=4x+20 equation: 


Simplifying
7x + -3(2x + -5) + 5 + 5 + 3x = 4x + 20

Reorder the terms:
7x + -3(-5 + 2x) + 5 + 5 + 3x = 4x + 20
7x + (-5 * -3 + 2x * -3) + 5 + 5 + 3x = 4x + 20
7x + (15 + -6x) + 5 + 5 + 3x = 4x + 20

Reorder the terms:
15 + 5 + 5 + 7x + -6x + 3x = 4x + 20

Combine like terms: 15 + 5 = 20
20 + 5 + 7x + -6x + 3x = 4x + 20

Combine like terms: 20 + 5 = 25
25 + 7x + -6x + 3x = 4x + 20

Combine like terms: 7x + -6x = 1x
25 + 1x + 3x = 4x + 20

Combine like terms: 1x + 3x = 4x
25 + 4x = 4x + 20

Reorder the terms:
25 + 4x = 20 + 4x

Add '-4x' to each side of the equation.
25 + 4x + -4x = 20 + 4x + -4x

Combine like terms: 4x + -4x = 0
25 + 0 = 20 + 4x + -4x
25 = 20 + 4x + -4x

Combine like terms: 4x + -4x = 0
25 = 20 + 0
25 = 20

Solving
25 = 20

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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