K - (-3) = 12 When you subtract a negative number, it's the same as adding that number. So, your first step will be to cancel out the double negative.
k + 3 = 12 Next, subtract 3 from both sides of the equation to isolate k.
k = 9
I think you mean |-7.9| which is the absolute value of 7.9
Absolute value just means how far away it is from zero on a number line.
So the value is always positive. So the positive of -7.9 is 7.9
|-7.9|= 7.9
Good luck!
Please brainliest
Expression: 7^5/j or solved 16807/j
Answer:
4
Step-by-step explanation:
-2/9(2×-9)
-2/9(-18)
(-2×-18)/9
-2×-2
4
