There are many different types of equations we can use to allow x to equal 19! Below are some examples :) See if you can come up with some on your own based off of these examples:
5x = 95.....................................Divide both sides b 5
x = 19.......................................There's one for you :)
1 + x - 5 = 15............................Combine like terms
x - 4 = 15..................................Add 4 to both sides