What is -20+(50-(30+(-2))) ?

The solution to -20+(50-(30+(-2))) is 2

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-20+(50-(30+(-2)))

- 20 + (50 - (30 + (- 2)))

2

Solution steps

- 20 + (50 - (30 + (- 2)))

Follow the PEMDAS order of operations

Calculate within parentheses

(50 - (30 + (- 2))) : 22

= - 20 + 22

Add and subtract (left to right)

- 20 + 22 : 2

= 2

- 4 (10) + 1

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

(- 3)^{3} \div 9 - (5 \times 2)

(- 4 + 4)^{2}

2^{3} \div 3