5A+2B=9

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Solution for 5A+2B=9 equation: 


Simplifying
5A + 2B = 9

Solving
5A + 2B = 9

Solving for variable 'A'.

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

Add '-2B' to each side of the equation.
5A + 2B + -2B = 9 + -2B

Combine like terms: 2B + -2B = 0
5A + 0 = 9 + -2B
5A = 9 + -2B

Divide each side by '5'.
A = 1.8 + -0.4B

Simplifying
A = 1.8 + -0.4B

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