5a+2b+.10a=100

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Solution for 5a+2b+.10a=100 equation:


Simplifying
5a + 2b + 0.10a = 100

Reorder the terms:
5a + 0.10a + 2b = 100

Combine like terms: 5a + 0.10a = 5.1a
5.1a + 2b = 100

Solving
5.1a + 2b = 100

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.
5.1a + 2b + -2b = 100 + -2b

Combine like terms: 2b + -2b = 0
5.1a + 0 = 100 + -2b
5.1a = 100 + -2b

Divide each side by '5.1'.
a = 19.60784314 + -0.3921568627b

Simplifying
a = 19.60784314 + -0.3921568627b

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