The answer is yes it dose
Distribute.
3(x+6)
3x+18
8(x-3)
8x-24
3x+18+8x-24
Combine like terms.
11x-6= 27
Add 6 to the other side.
11x= 33
Divide both sides by 11.
x=3
I hope this helps!
<em>~cupcake</em>
So what you basicaly need to find in this problem is to find out how much is 12% of 400mL. To find that you can multiply 400 and 0.12 :
400mL × 0.12= 48mL
You can also divide 400 by 100 to find how much 1% of 400 is:
400mL ÷ 100 = 4mL
1% of 400mL is 4mL
as we want to find how much 12% of 400mL is we can just multiply 4mL(1% of 400) by 12
4mL × 12 = 48mL
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X = -6
-x + 7 = 13, subtract 7 from both sides.
then you have -x = 6, and you have to device by negative 1 on both sides because you can’t have a negative x value. then you have x = -6.
hope this helps!
