7X=15+X

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Solution for 7X=15+X equation: 


Simplifying
7X = 15 + X

Solving
7X = 15 + X

Solving for variable 'X'.

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

Add '-1X' to each side of the equation.
7X + -1X = 15 + X + -1X

Combine like terms: 7X + -1X = 6X
6X = 15 + X + -1X

Combine like terms: X + -1X = 0
6X = 15 + 0
6X = 15

Divide each side by '6'.
X = 2.5

Simplifying
X = 2.5

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