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6 Evaluate without using calculators. -4(-2)+(-12)÷(+3)+-20+(+4)+(-6 ​

User Anthi
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1 Answer

3 votes

Answer:

Its 12

Explanation:

1. Following PEMDAS, we first solve the equation inside the parentheses.

-4(-2) = 8

-12 ÷ 3 = -4

-20 + 4 = -16

2. Now, we have the following expression:

8 + (-4) + (-16)

3. Again, following PEMDAS, we solve the equation inside the parentheses first.

8 + (-4) + (-16) = 8 - 4 - 16

4. Finally, we solve the equation from left to right.

8 - 4 - 16 = 8 - (4 + 16)

8 - (20) = -12

Therefore, the value of the expression is -12.

User Yudit
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