2(10x-1)+2x=30

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Solution for 2(10x-1)+2x=30 equation:


Simplifying
2(10x + -1) + 2x = 30

Reorder the terms:
2(-1 + 10x) + 2x = 30
(-1 * 2 + 10x * 2) + 2x = 30
(-2 + 20x) + 2x = 30

Combine like terms: 20x + 2x = 22x
-2 + 22x = 30

Solving
-2 + 22x = 30

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 22x = 30 + 2

Combine like terms: -2 + 2 = 0
0 + 22x = 30 + 2
22x = 30 + 2

Combine like terms: 30 + 2 = 32
22x = 32

Divide each side by '22'.
x = 1.454545455

Simplifying
x = 1.454545455

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