3(2x-10)+4x=30

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Solution for 3(2x-10)+4x=30 equation: 


Simplifying
3(2x + -10) + 4x = 30

Reorder the terms:
3(-10 + 2x) + 4x = 30
(-10 * 3 + 2x * 3) + 4x = 30
(-30 + 6x) + 4x = 30

Combine like terms: 6x + 4x = 10x
-30 + 10x = 30

Solving
-30 + 10x = 30

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 10x = 30 + 30

Combine like terms: -30 + 30 = 0
0 + 10x = 30 + 30
10x = 30 + 30

Combine like terms: 30 + 30 = 60
10x = 60

Divide each side by '10'.
x = 6

Simplifying
x = 6

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