10(1+1)^4

Solution

10 (1 + 1)^{4}

160

Solution steps

10 (1 + 1)^{4}

Follow the PEMDAS order of operations

Calculate within parentheses

(1 + 1) : 2

= 10 \cdot 2^{4}

Calculate exponents

2^{4} : 16

= 10 \cdot 16

Multiply and divide (left to right)

10 \cdot 16 : 160

= 160

4 (1)^{3}

- (+ 5) - (- 9) + (- 7)

8 + 6 + 9 - 12

(\frac{1}{2} + \frac{1}{5}) \div \frac{2}{7}

2 (0) - 4