-2x-30=-6(3+x)

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Solution for -2x-30=-6(3+x) equation:


Simplifying
-2x + -30 = -6(3 + x)

Reorder the terms:
-30 + -2x = -6(3 + x)
-30 + -2x = (3 * -6 + x * -6)
-30 + -2x = (-18 + -6x)

Solving
-30 + -2x = -18 + -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 = -18 + -6x + 6x

Combine like terms: -2x + 6x = 4x
-30 + 4x = -18 + -6x + 6x

Combine like terms: -6x + 6x = 0
-30 + 4x = -18 + 0
-30 + 4x = -18

Add '30' to each side of the equation.
-30 + 30 + 4x = -18 + 30

Combine like terms: -30 + 30 = 0
0 + 4x = -18 + 30
4x = -18 + 30

Combine like terms: -18 + 30 = 12
4x = 12

Divide each side by '4'.
x = 3

Simplifying
x = 3

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