What is the general solution for 0=4+3cos(x) ?

The general solution for 0=4+3cos(x) is No Solution for x\in\mathbb{R}

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0=4+3cos(x)

0 = 4 + 3 cos (x)

No Solution for x \in R

Solution steps

0 = 4 + 3 cos (x)

Switch sides

4 + 3 cos (x) = 0

Move

4

to the right side

4 + 3 cos (x) = 0

Subtract

4

from both sides

4 + 3 cos (x) - 4 = 0 - 4

Simplify

3 cos (x) = - 4

3 cos (x) = - 4

Divide both sides by

3

3 cos (x) = - 4

Divide both sides by

3

\frac{3 cos ( x )}{3} = \frac{- 4}{3}

Simplify

cos (x) = - \frac{4}{3}

cos (x) = - \frac{4}{3}

- 1 \leq cos (x) \leq 1

No Solution for x \in R

cos^{2} (x) - cos (x) = 0.75

2 sin^{3} (x) + cos^{2} (x) = 1

2 tan (x) = tan (x) tan (x)

\frac{2 tan ( x )}{1 - tan ^{2} ( x )} = 3

tan (x) = \frac{59}{56}

What is the general solution for 0=4+3cos(x) ?
The general solution for 0=4+3cos(x) is No Solution for x\in\mathbb{R}