25A+30B=390

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Solution for 25A+30B=390 equation: 


Simplifying
25A + 30B = 390

Solving
25A + 30B = 390

Solving for variable 'A'.

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

Add '-30B' to each side of the equation.
25A + 30B + -30B = 390 + -30B

Combine like terms: 30B + -30B = 0
25A + 0 = 390 + -30B
25A = 390 + -30B

Divide each side by '25'.
A = 15.6 + -1.2B

Simplifying
A = 15.6 + -1.2B

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