3(x-5)-2(-x)=3-3(4-x)

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


Simplifying
3(x + -5) + -2(-1x) = 3 + -3(4 + -1x)

Reorder the terms:
3(-5 + x) + -2(-1x) = 3 + -3(4 + -1x)
(-5 * 3 + x * 3) + -2(-1x) = 3 + -3(4 + -1x)
(-15 + 3x) + -2(-1x) = 3 + -3(4 + -1x)

Remove parenthesis around (-1x)
-15 + 3x + -2 * -1x = 3 + -3(4 + -1x)

Multiply -2 * -1
-15 + 3x + 2x = 3 + -3(4 + -1x)

Combine like terms: 3x + 2x = 5x
-15 + 5x = 3 + -3(4 + -1x)
-15 + 5x = 3 + (4 * -3 + -1x * -3)
-15 + 5x = 3 + (-12 + 3x)

Combine like terms: 3 + -12 = -9
-15 + 5x = -9 + 3x

Solving
-15 + 5x = -9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-15 + 5x + -3x = -9 + 3x + -3x

Combine like terms: 5x + -3x = 2x
-15 + 2x = -9 + 3x + -3x

Combine like terms: 3x + -3x = 0
-15 + 2x = -9 + 0
-15 + 2x = -9

Add '15' to each side of the equation.
-15 + 15 + 2x = -9 + 15

Combine like terms: -15 + 15 = 0
0 + 2x = -9 + 15
2x = -9 + 15

Combine like terms: -9 + 15 = 6
2x = 6

Divide each side by '2'.
x = 3

Simplifying
x = 3

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