x-30=-9-6x

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Solution for x-30=-9-6x equation:


Simplifying
x + -30 = -9 + -6x

Reorder the terms:
-30 + x = -9 + -6x

Solving
-30 + x = -9 + -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 + x + 6x = -9 + -6x + 6x

Combine like terms: x + 6x = 7x
-30 + 7x = -9 + -6x + 6x

Combine like terms: -6x + 6x = 0
-30 + 7x = -9 + 0
-30 + 7x = -9

Add '30' to each side of the equation.
-30 + 30 + 7x = -9 + 30

Combine like terms: -30 + 30 = 0
0 + 7x = -9 + 30
7x = -9 + 30

Combine like terms: -9 + 30 = 21
7x = 21

Divide each side by '7'.
x = 3

Simplifying
x = 3

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