| 1.)3(x+2) =
-5-2(x-3) 2.) 3x+6 = -5-2x+6 3.) 3x+6 = 1-2x 4.) 5x+6 = 1 5.) 5x = -5 6.) x = -1
|
First you have to
distribute. The second step is to get all of the x's together to one side. Then you have to get all of the numbers on one side. You divide to get rid of multiplication you do this on both sides. That should get you a answer |
| 1.)1.7(h-3) =
-34 2.)1.7h-5.1 = -34 3.) 1.7h = -39.1 4.) h = -17 |
Go by the same rules as above. |
| 1.)pv =
nRT :R 2.)pv/n = RT 3.)pv/nT= R |
Step 1- Divide n on both sides to get it
to the other side. Step 2- Divide T on both sides to get it on the other side. Step 3- Your answer should be pv/nT=R. |
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