Answer:
I think the answer is -104,400,000,000,000,000
Step-by-step explanation:
Answer: Basically you do the opposite of each sign to isolate the variable on one side.
Step-by-step explanation:
x + 9 = 17
-9 from each side
x = 8
x - 6 = 25
+ 6 to each side
x = 31
8x = 48
Divide each side by 8
x = 6
x/4 = 7
Multiply each side by 4
x = 28
Answer:
What do you mean by "You are really good at investing" ?
Step-by-step explanation:
The base 10 log of a number is the exponent of 10 that will result in that number
log x = 3 means 10^3 = x
x = 1000