2(x-15)=-2(x*3)

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Solution for 2(x-15)=-2(x*3) equation:


Simplifying
2(x + -15) = -2(x * 3)

Reorder the terms:
2(-15 + x) = -2(x * 3)
(-15 * 2 + x * 2) = -2(x * 3)
(-30 + 2x) = -2(x * 3)

Reorder the terms for easier multiplication:
-30 + 2x = -2(3x)

Remove parenthesis around (3x)
-30 + 2x = -2 * 3x

Multiply -2 * 3
-30 + 2x = -6x

Solving
-30 + 2x = -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-30 + 2x + 6x = -6x + 6x

Combine like terms: 2x + 6x = 8x
-30 + 8x = -6x + 6x

Combine like terms: -6x + 6x = 0
-30 + 8x = 0

Add '30' to each side of the equation.
-30 + 30 + 8x = 0 + 30

Combine like terms: -30 + 30 = 0
0 + 8x = 0 + 30
8x = 0 + 30

Combine like terms: 0 + 30 = 30
8x = 30

Divide each side by '8'.
x = 3.75

Simplifying
x = 3.75

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