4.75a+2.9=20

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Solution for 4.75a+2.9=20 equation:


Simplifying
4.75a + 2.9 = 20

Reorder the terms:
2.9 + 4.75a = 20

Solving
2.9 + 4.75a = 20

Solving for variable 'a'.

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

Add '-2.9' to each side of the equation.
2.9 + -2.9 + 4.75a = 20 + -2.9

Combine like terms: 2.9 + -2.9 = 0.0
0.0 + 4.75a = 20 + -2.9
4.75a = 20 + -2.9

Combine like terms: 20 + -2.9 = 17.1
4.75a = 17.1

Divide each side by '4.75'.
a = 3.6

Simplifying
a = 3.6

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