5xa+2xb=30

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Solution for 5xa+2xb=30 equation: 


Simplifying
5xa + 2xb = 30

Solving
5ax + 2bx = 30

Solving for variable 'a'.

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

Add '-2bx' to each side of the equation.
5ax + 2bx + -2bx = 30 + -2bx

Combine like terms: 2bx + -2bx = 0
5ax + 0 = 30 + -2bx
5ax = 30 + -2bx

Divide each side by '5x'.
a = 6x-1 + -0.4b

Simplifying
a = 6x-1 + -0.4b

Reorder the terms:
a = -0.4b + 6x-1

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