7x-9=X+15

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Solution for 7x-9=X+15 equation:


Simplifying
7x + -9 = X + 15

Reorder the terms:
-9 + 7x = X + 15

Reorder the terms:
-9 + 7x = 15 + X

Solving
-9 + 7x = 15 + X

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 7x = 15 + 9 + X

Combine like terms: -9 + 9 = 0
0 + 7x = 15 + 9 + X
7x = 15 + 9 + X

Combine like terms: 15 + 9 = 24
7x = 24 + X

Divide each side by '7'.
x = 3.428571429 + 0.1428571429X

Simplifying
x = 3.428571429 + 0.1428571429X

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