X-7b=9

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Solution for X-7b=9 equation: 


Simplifying
X + -7b = 9

Solving
X + -7b = 9

Solving for variable 'X'.

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

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

Combine like terms: -7b + 7b = 0
X + 0 = 9 + 7b
X = 9 + 7b

Simplifying
X = 9 + 7b

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