Solve for x:
To isolate x we can do one of two things: subtract -8 or add +8. We prefer adding the opposite.
To check, let's plug -12 in for x.
Solve for y:
This one is a bit trickier. We are going to show you how to do this two different ways:
Here is the other way:
Now check the answer:
Solve for z:
This one is different from the first division example; here the variable is in the denominator. To solve for z, we must first get the variable back on top.
Now, don't forget to check:
Make it rain.
The who, what, where, when, and why of all your favorite quotes.
Go behind the scenes on all your favorite films.
danielnieh 6 minutes ago
Hello daniel. i am daniel. i would like to eat some cake because I'm hungry.
This is another message I am typing.
Me just now
this is my message bubble. i like to ride motorcycles because i eat chocolate.