9a-7b=0

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Solution for 9a-7b=0 equation: 


Simplifying
9a + -7b = 0

Solving
9a + -7b = 0

Solving for variable 'a'.

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

Add '7b' to each side of the equation.
9a + -7b + 7b = 0 + 7b

Combine like terms: -7b + 7b = 0
9a + 0 = 0 + 7b
9a = 0 + 7b
Remove the zero:
9a = 7b

Divide each side by '9'.
a = 0.7777777778b

Simplifying
a = 0.7777777778b

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