9=5ab

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Solution for 9=5ab equation:


Simplifying
9 = 5ab

Solving
9 = 5ab

Solving for variable 'a'.

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

Add '-5ab' to each side of the equation.
9 + -5ab = 5ab + -5ab

Combine like terms: 5ab + -5ab = 0
9 + -5ab = 0

Add '-9' to each side of the equation.
9 + -9 + -5ab = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -5ab = 0 + -9
-5ab = 0 + -9

Combine like terms: 0 + -9 = -9
-5ab = -9

Divide each side by '-5b'.
a = 1.8b-1

Simplifying
a = 1.8b-1

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