Solve 50+(91-574)div2

$$50+(91-574) \div 2$$

Evaluate

$$-\frac{383}{2}=-191.5$$

Solution Steps

Subtract 574 from 91 to get -483.

$$50+\frac{-483}{2}$$

Fraction \frac{-483}{2} can be rewritten as -\frac{483}{2} by extracting the negative sign.

$$50-\frac{483}{2}$$

Convert 50 to fraction \frac{100}{2}.

$$\frac{100}{2}-\frac{483}{2}$$

Since \frac{100}{2} and \frac{483}{2} have the same denominator, subtract them by subtracting their numerators.

$$\frac{100-483}{2}$$

Subtract 483 from 100 to get -383.

$$-\frac{383}{2}$$

Factor

$$-\frac{383}{2} = -191\frac{1}{2} = -191.5$$