Question

Solve the equation. −5 = c7

Answer 1

Answer:

Can not be solved.

Step-by-step explanation:

The given expression is -5 = $c^{7}$

Now we simplify this expression by taking log on both the sides of the equation.

log(-5) = log($c^{7}$)

Since log of negative values are not defined so value of c can not be calculated.

Answer 2

Take the root of both sides and solve.
c = - 7 sqr root 5
c = -1.258