Solve 68div4-36+58-2^7+35-sqrt{900}

$$68 \div 4 - 36 + 58 - 2 ^ { 7 } + 35 - \sqrt { 900 }$$

Evaluate

$$-84$$

Solution Steps

Divide 68 by 4 to get 17.

$$17-36+58-2^{7}+35-\sqrt{900}$$

Subtract 36 from 17 to get -19.

$$-19+58-2^{7}+35-\sqrt{900}$$

Add -19 and 58 to get 39.

$$39-2^{7}+35-\sqrt{900}$$

Calculate 2 to the power of 7 and get 128.

$$39-128+35-\sqrt{900}$$

Subtract 128 from 39 to get -89.

$$-89+35-\sqrt{900}$$

Add -89 and 35 to get -54.

$$-54-\sqrt{900}$$

Calculate the square root of 900 and get 30.

$$-54-30$$

Subtract 30 from -54 to get -84.

$$-84$$

Factor

$$-84$$