What is (+15)+(-38)+(112)+(-7) ?

The solution to (+15)+(-38)+(112)+(-7) is 82

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(+15)+(-38)+(112)+(-7)

(+ 15) + (- 38) + (112) + (- 7)

82

Solution steps

(15) + (- 38) + (112) + (- 7)

Follow the PEMDAS order of operations

Add and subtract (left to right)

Apply rule

+ (- a) = - a

+ (- 38) = - 38

= (15) - 38 + (112) + (- 7)

(15) - 38 = - 23

= - 23 + (112) + (- 7)

- 23 + (112) = 89

= 89 + (- 7)

Apply rule

+ (- a) = - a

+ (- 7) = - 7

= 89 - 7

89 - 7 = 82

= 82

- 3 + \frac{4}{3} - (- \frac{3}{2})

2 (5)^{2} - 3 (5) + 5

(0)^{2} + 4 (0) + 3

2 \times 3 + 5^{2} - 2^{3}

4 \div 2 (3 + 1)