Solve (5-1)*4-(8^2+4^2)divsqrt{1}

$$( 5 - 1 ) \cdot 4 - ( 8 ^ { 2 } + 4 ^ { 2 } ) \div \sqrt { 1 }$$

Evaluate

$$-64$$

Solution Steps

Subtract 1 from 5 to get 4.

$$4\times 4-\frac{8^{2}+4^{2}}{\sqrt{1}}$$

Multiply 4 and 4 to get 16.

$$16-\frac{8^{2}+4^{2}}{\sqrt{1}}$$

Calculate 8 to the power of 2 and get 64.

$$16-\frac{64+4^{2}}{\sqrt{1}}$$

Calculate 4 to the power of 2 and get 16.

$$16-\frac{64+16}{\sqrt{1}}$$

Add 64 and 16 to get 80.

$$16-\frac{80}{\sqrt{1}}$$

Calculate the square root of 1 and get 1.

$$16-\frac{80}{1}$$

Anything divided by one gives itself.

$$16-80$$

Subtract 80 from 16 to get -64.

$$-64$$

Factor

$$-64$$