Solve 7(-4)^2+5/4(1)-(-5)

$$\frac { 7 ( - 4 ) ^ { 2 } + 5 } { 4 ( 1 ) - ( - 5 ) }$$

Evaluate

$$13$$

Solution Steps

Calculate -4 to the power of 2 and get 16.

$$\frac{7\times 16+5}{4\times 1-\left(-5\right)}$$

Multiply 7 and 16 to get 112.

$$\frac{112+5}{4\times 1-\left(-5\right)}$$

Add 112 and 5 to get 117.

$$\frac{117}{4\times 1-\left(-5\right)}$$

Multiply 4 and 1 to get 4.

$$\frac{117}{4-\left(-5\right)}$$

The opposite of -5 is 5.

$$\frac{117}{4+5}$$

Add 4 and 5 to get 9.

$$\frac{117}{9}$$

Divide 117 by 9 to get 13.

$$13$$

Factor

$$13$$