Solve 125:sqrt{25}+25+3^4-12-81-5^2=

$$125 : \sqrt { 25 } + 25 + 3 ^ { 4 } - 12 - 81 - 5 ^ { 2 } =$$

Evaluate

$$13$$

Solution Steps

Calculate the square root of 25 and get 5.

$$\frac{125}{5}+25+3^{4}-12-81-5^{2}$$

Divide 125 by 5 to get 25.

$$25+25+3^{4}-12-81-5^{2}$$

Add 25 and 25 to get 50.

$$50+3^{4}-12-81-5^{2}$$

Calculate 3 to the power of 4 and get 81.

$$50+81-12-81-5^{2}$$

Add 50 and 81 to get 131.

$$131-12-81-5^{2}$$

Subtract 12 from 131 to get 119.

$$119-81-5^{2}$$

Subtract 81 from 119 to get 38.

$$38-5^{2}$$

Calculate 5 to the power of 2 and get 25.

$$38-25$$

Subtract 25 from 38 to get 13.

$$13$$

Factor

$$13$$