-a+3.14=8.20

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Solution for -a+3.14=8.20 equation:


Simplifying
-1a + 3.14 = 8.20

Reorder the terms:
3.14 + -1a = 8.20

Solving
3.14 + -1a = 8.20

Solving for variable 'a'.

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

Add '-3.14' to each side of the equation.
3.14 + -3.14 + -1a = 8.20 + -3.14

Combine like terms: 3.14 + -3.14 = 0.00
0.00 + -1a = 8.20 + -3.14
-1a = 8.20 + -3.14

Combine like terms: 8.20 + -3.14 = 5.06
-1a = 5.06

Divide each side by '-1'.
a = -5.06

Simplifying
a = -5.06

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