3(5x-1)+5(3x+2)=15(2x+1)

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Solution for 3(5x-1)+5(3x+2)=15(2x+1) equation:


Simplifying
3(5x + -1) + 5(3x + 2) = 15(2x + 1)

Reorder the terms:
3(-1 + 5x) + 5(3x + 2) = 15(2x + 1)
(-1 * 3 + 5x * 3) + 5(3x + 2) = 15(2x + 1)
(-3 + 15x) + 5(3x + 2) = 15(2x + 1)

Reorder the terms:
-3 + 15x + 5(2 + 3x) = 15(2x + 1)
-3 + 15x + (2 * 5 + 3x * 5) = 15(2x + 1)
-3 + 15x + (10 + 15x) = 15(2x + 1)

Reorder the terms:
-3 + 10 + 15x + 15x = 15(2x + 1)

Combine like terms: -3 + 10 = 7
7 + 15x + 15x = 15(2x + 1)

Combine like terms: 15x + 15x = 30x
7 + 30x = 15(2x + 1)

Reorder the terms:
7 + 30x = 15(1 + 2x)
7 + 30x = (1 * 15 + 2x * 15)
7 + 30x = (15 + 30x)

Add '-30x' to each side of the equation.
7 + 30x + -30x = 15 + 30x + -30x

Combine like terms: 30x + -30x = 0
7 + 0 = 15 + 30x + -30x
7 = 15 + 30x + -30x

Combine like terms: 30x + -30x = 0
7 = 15 + 0
7 = 15

Solving
7 = 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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