What is -32\div 8\times (-1-3)^2+2 ?

The solution to -32\div 8\times (-1-3)^2+2 is -62

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-32\div 8\times (-1-3)^2+2

- 32 \div 8 \times (- 1 - 3)^{2} + 2

- 62

Solution steps

- 32 \div 8 \times (- 1 - 3)^{2} + 2

Follow the PEMDAS order of operations

Calculate within parentheses

(- 1 - 3) : - 4

- 1 - 3

- 1 - 3 = - 4

= - 4

= - 32 \div 8 \times (- 4)^{2} + 2

Calculate exponents

(- 4)^{2} : 16

(- 4)^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

n

is even

(- 4)^{2} = 4^{2} = 16

= 16

= - 32 \div 8 \times 16 + 2

Multiply and divide (left to right)

- 32 \div 8 \times 16 : - 64

- 32 \div 8 \times 16

- 32 \div 8 = - 4

= - 4 \times 16

- 4 \times 16 = - 64

= - 64

= - 64 + 2

Add and subtract (left to right)

- 64 + 2 : - 62

- 64 + 2

- 64 + 2 = - 62

= - 62

= - 62

60 \times 3 + 28 \times 3

(- 24 \div (- 12) + (- 3) \times (+ 5)) \div (- 13)

\frac{6 + 3 ^{3}}{3 ^{3}}

\frac{( 600 ) ^{3}}{( 6 ) ^{1}}

256 - 14 \times 7 + 318 - 130 \div 5

What is -32\div 8\times (-1-3)^2+2 ?
The solution to -32\div 8\times (-1-3)^2+2 is -62