3x-5(-3x-3)=105

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Solution for 3x-5(-3x-3)=105 equation:


Simplifying
3x + -5(-3x + -3) = 105

Reorder the terms:
3x + -5(-3 + -3x) = 105
3x + (-3 * -5 + -3x * -5) = 105
3x + (15 + 15x) = 105

Reorder the terms:
15 + 3x + 15x = 105

Combine like terms: 3x + 15x = 18x
15 + 18x = 105

Solving
15 + 18x = 105

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 18x = 105 + -15

Combine like terms: 15 + -15 = 0
0 + 18x = 105 + -15
18x = 105 + -15

Combine like terms: 105 + -15 = 90
18x = 90

Divide each side by '18'.
x = 5

Simplifying
x = 5

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