2x-3(-5x+12)=15

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Solution for 2x-3(-5x+12)=15 equation:


Simplifying
2x + -3(-5x + 12) = 15

Reorder the terms:
2x + -3(12 + -5x) = 15
2x + (12 * -3 + -5x * -3) = 15
2x + (-36 + 15x) = 15

Reorder the terms:
-36 + 2x + 15x = 15

Combine like terms: 2x + 15x = 17x
-36 + 17x = 15

Solving
-36 + 17x = 15

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '36' to each side of the equation.
-36 + 36 + 17x = 15 + 36

Combine like terms: -36 + 36 = 0
0 + 17x = 15 + 36
17x = 15 + 36

Combine like terms: 15 + 36 = 51
17x = 51

Divide each side by '17'.
x = 3

Simplifying
x = 3

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