X+X+3+X+X+3=30

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Solution for X+X+3+X+X+3=30 equation:


Simplifying
X + X + 3 + X + X + 3 = 30

Reorder the terms:
3 + 3 + X + X + X + X = 30

Combine like terms: 3 + 3 = 6
6 + X + X + X + X = 30

Combine like terms: X + X = 2X
6 + 2X + X + X = 30

Combine like terms: 2X + X = 3X
6 + 3X + X = 30

Combine like terms: 3X + X = 4X
6 + 4X = 30

Solving
6 + 4X = 30

Solving for variable 'X'.

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

Add '-6' to each side of the equation.
6 + -6 + 4X = 30 + -6

Combine like terms: 6 + -6 = 0
0 + 4X = 30 + -6
4X = 30 + -6

Combine like terms: 30 + -6 = 24
4X = 24

Divide each side by '4'.
X = 6

Simplifying
X = 6

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