Subtract 12−(−8)
12 - (-8) = 12 + 8 = 20
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To subtract 12 - (-8), you can follow these steps:
Step 1: Remove the parentheses. The double negative becomes a positive, so -(-8) becomes +8.
12 + 8
Step 2: Add the two numbers.
12 + 8 = 20
Therefore, 12 - (-8) is equal to 20.
To subtract 12 - (-8), you can follow these steps:
1. Change the double negative (-(-8)) to a positive number. In this case, the negative sign in front of -8 can be rewritten as +8, since subtracting a negative number is the same as adding its positive value. So, the expression becomes 12 + 8.
2. Add the two numbers together. 12 + 8 = 20.
Therefore, 12 - (-8) equals 20.