3 is multiplied to x and 1 so (3x+3)
now you multiply the -2 to x and 4 so you get (-2x+2)-4
now i would put x to one side so
3x+3=(-2x+2)-4
+2x +2x
5x+3=2-4
= 5x+3=-2
now you get the numbers alone
5x+3=-2
-3 -3
5x=-5
now divide both by 5
x= -1
[2^(1/2)*(2^(3/4)]<span>^2</span>
the answer is √2^5
3^x - 7 = 7
Add 7 to both sides:
3^x = 14
Use the natural log on both sides:
x = ln(14) / ln(3)
x = 2.4022
Round the answer as needed.
You're supposed to have 24 books because you just have to do 3X8
Monthly cost
=5000+(35+22)q
=5000+57q
where q=number of widgets produced per month.