3X+7+X-7=17

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Solution for 3X+7+X-7=17 equation: 


Simplifying
3X + 7 + X + -7 = 17

Reorder the terms:
7 + -7 + 3X + X = 17

Combine like terms: 7 + -7 = 0
0 + 3X + X = 17
3X + X = 17

Combine like terms: 3X + X = 4X
4X = 17

Solving
4X = 17

Solving for variable 'X'.

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

Divide each side by '4'.
X = 4.25

Simplifying
X = 4.25

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