7ab-2ab+3=

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Solution for 7ab-2ab+3= equation:


Simplifying
7ab + -2ab + 3 = 0

Reorder the terms:
3 + 7ab + -2ab = 0

Combine like terms: 7ab + -2ab = 5ab
3 + 5ab = 0

Solving
3 + 5ab = 0

Solving for variable 'a'.

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

Add '-3' to each side of the equation.
3 + -3 + 5ab = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 5ab = 0 + -3
5ab = 0 + -3

Combine like terms: 0 + -3 = -3
5ab = -3

Divide each side by '5b'.
a = -0.6b-1

Simplifying
a = -0.6b-1

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