What is the general solution for -7tan(A)-14=tan(A)-6 ?

The general solution for -7tan(A)-14=tan(A)-6 is A=(3pi)/4+pin

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-7tan(A)-14=tan(A)-6

- 7 tan (A) - 14 = tan (A) - 6

A = \frac{3 π}{4} + πn

Solution steps

- 7 tan (A) - 14 = tan (A) - 6

Solve by substitution

tan (A) = - 1

tan (A) = - 1 : A = \frac{3 π}{4} + πn

Combine all the solutions

A = \frac{3 π}{4} + πn

5 csc (θ) - 8 = 0

0 = 2 cos (3 θ)

(2 sin (2 x) - 1) (tan (2 x) - 3) = 0

3 tan^{2} (θ) - 1 = - 2 tan (θ)

cos (\frac{x}{2}) = \frac{3}{2}, 0 \leq x \leq 2 π

What is the general solution for -7tan(A)-14=tan(A)-6 ?
The general solution for -7tan(A)-14=tan(A)-6 is A=(3pi)/4+pin