3x+5+3(x+5)=6x+15

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Solution for 3x+5+3(x+5)=6x+15 equation:


Simplifying
3x + 5 + 3(x + 5) = 6x + 15

Reorder the terms:
3x + 5 + 3(5 + x) = 6x + 15
3x + 5 + (5 * 3 + x * 3) = 6x + 15
3x + 5 + (15 + 3x) = 6x + 15

Reorder the terms:
5 + 15 + 3x + 3x = 6x + 15

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

Combine like terms: 3x + 3x = 6x
20 + 6x = 6x + 15

Reorder the terms:
20 + 6x = 15 + 6x

Add '-6x' to each side of the equation.
20 + 6x + -6x = 15 + 6x + -6x

Combine like terms: 6x + -6x = 0
20 + 0 = 15 + 6x + -6x
20 = 15 + 6x + -6x

Combine like terms: 6x + -6x = 0
20 = 15 + 0
20 = 15

Solving
20 = 15

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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