10a+2b=20.4

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Solution for 10a+2b=20.4 equation:


Simplifying
10a + 2b = 20.4

Solving
10a + 2b = 20.4

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.
10a + 2b + -2b = 20.4 + -2b

Combine like terms: 2b + -2b = 0
10a + 0 = 20.4 + -2b
10a = 20.4 + -2b

Divide each side by '10'.
a = 2.04 + -0.2b

Simplifying
a = 2.04 + -0.2b

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