What is (-7)\times (+4)\div (-2)+15 ?

The solution to (-7)\times (+4)\div (-2)+15 is 29

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(-7)\times (+4)\div (-2)+15

(- 7) \times (+ 4) \div (- 2) + 15

29

Solution steps

(- 7) \times (4) \div (- 2) + 15

Follow the PEMDAS order of operations

Multiply and divide (left to right)

(- 7) \times (4) \div (- 2) : 14

(- 7) \times (4) \div (- 2)

Apply rule

(- a) \times (b) = - a \times b

(- 7) \times (4) = - 7 \times 4 = - 28

= - 28 \div (- 2)

Apply rule

- a \div (- b) = a \div b

- 28 \div (- 2) = 28 \div 2 = 14

= 14

= 14 + 15

Add and subtract (left to right)

14 + 15 : 29

14 + 15

14 + 15 = 29

= 29

= 29

4 (12)^{2}

- (- 2)^{2} + 6 (- 2) + 1

- 4 + {- 3 + [- 3 + 8 + (- 3 + (- 8))]}

(3 \div 4) \times 2

- (- 1^{2}) - 4 + 5

What is (-7)\times (+4)\div (-2)+15 ?
The solution to (-7)\times (+4)\div (-2)+15 is 29