Solve 3^-5^+4/frac{15{-3}--7}

$$\frac{ { 3 }^{ } - { 5 }^{ } +4 }{ \frac{ 15 }{ -3 } --7 }$$

Evaluate

$$1$$

Solution Steps

Calculate 3 to the power of 1 and get 3.

$$\frac{3-5^{1}+4}{\frac{15}{-3}-\left(-7\right)}$$

Calculate 5 to the power of 1 and get 5.

$$\frac{3-5+4}{\frac{15}{-3}-\left(-7\right)}$$

Subtract 5 from 3 to get -2.

$$\frac{-2+4}{\frac{15}{-3}-\left(-7\right)}$$

Add -2 and 4 to get 2.

$$\frac{2}{\frac{15}{-3}-\left(-7\right)}$$

Divide 15 by -3 to get -5.

$$\frac{2}{-5-\left(-7\right)}$$

The opposite of -7 is 7.

$$\frac{2}{-5+7}$$

Add -5 and 7 to get 2.

$$\frac{2}{2}$$

Divide 2 by 2 to get 1.

$$1$$

Factor

$$1$$