-4tan-1x=3.14

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Solution for -4tan-1x=3.14 equation: 


Simplifying
-4tan + -1x = 3.14

Solving
-4ant + -1x = 3.14

Solving for variable 'a'.

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

Add 'x' to each side of the equation.
-4ant + -1x + x = 3.14 + x

Combine like terms: -1x + x = 0
-4ant + 0 = 3.14 + x
-4ant = 3.14 + x

Divide each side by '-4nt'.
a = -0.785n-1t-1 + -0.25n-1t-1x

Simplifying
a = -0.785n-1t-1 + -0.25n-1t-1x

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