3(2x-5)+2x=30-x

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Solution for 3(2x-5)+2x=30-x equation:


Simplifying
3(2x + -5) + 2x = 30 + -1x

Reorder the terms:
3(-5 + 2x) + 2x = 30 + -1x
(-5 * 3 + 2x * 3) + 2x = 30 + -1x
(-15 + 6x) + 2x = 30 + -1x

Combine like terms: 6x + 2x = 8x
-15 + 8x = 30 + -1x

Solving
-15 + 8x = 30 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-15 + 8x + x = 30 + -1x + x

Combine like terms: 8x + x = 9x
-15 + 9x = 30 + -1x + x

Combine like terms: -1x + x = 0
-15 + 9x = 30 + 0
-15 + 9x = 30

Add '15' to each side of the equation.
-15 + 15 + 9x = 30 + 15

Combine like terms: -15 + 15 = 0
0 + 9x = 30 + 15
9x = 30 + 15

Combine like terms: 30 + 15 = 45
9x = 45

Divide each side by '9'.
x = 5

Simplifying
x = 5

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