Answer:
16
Step-by-step explanation:
First, sub in the variables for the given numbers.
12 - 2(2) + 8
Then, use PEMDAS to find your answer.
12 - 2(2) + 8
12 - 4 + 8
8 + 8
16
Last, you get 16.
Answer:
the answer to what??
Step-by-step explanation:
0.4 is greater than 0.32, because 0.32 is smaller than 0.4.
Answer:
x=8 & x=3
Step-by-step explanation:
We want to get the (x)s all on one side.
add 5x to each side

Since x^2 is x•x and 5x is 5•x then we can change the formula to
x(x+5)=8
then seperate that
x=8
x+5=8
subtract 5 from each side
x=3.
The solutions are 8 and 3.