00:01
Solve the equation.
00:04
Our equation is 1 .2x minus 1 .7 is equal to 4 .5.
00:19
We're going to multiply everything times 10 to cancel our decimal.
00:29
This becomes 12x minus 17 equals 45.
00:39
So now we're going to add 17.
00:43
To both sides, those cancel.
00:48
12x equals 2 carry the 1, 62.
00:57
Now we're going to divide both sides by 12x equals.
01:04
If you have a calculator, you can divide using your calculator.
01:09
If you don't have a calculator, we're going to divide like this.
01:14
We're going to round to the nearest hundred...