Solve 12(374)-169^2/12(147)-(45)

$$\frac{ 12(374)- { 169 }^{ 2 } }{ 12(147)-(45) }$$

Evaluate

$$-\frac{24073}{1719}\approx -14.004072135$$

Solution Steps

Multiply 12 and 374 to get 4488.

$$\frac{4488-169^{2}}{12\times 147-45}$$

Calculate 169 to the power of 2 and get 28561.

$$\frac{4488-28561}{12\times 147-45}$$

Subtract 28561 from 4488 to get -24073.

$$\frac{-24073}{12\times 147-45}$$

Multiply 12 and 147 to get 1764.

$$\frac{-24073}{1764-45}$$

Subtract 45 from 1764 to get 1719.

$$\frac{-24073}{1719}$$

Fraction \frac{-24073}{1719} can be rewritten as -\frac{24073}{1719} by extracting the negative sign.

$$-\frac{24073}{1719}$$

Factor

$$-\frac{24073}{1719} = -14\frac{7}{1719} = -14.004072134962188$$