6(2x - 11) + 15 = 21
First step use distributive property on the left side to remove the parenthesis, to do this multiply 6 by each term inside the parenthesis:
12x - 66 + 15 = 21
Second step, simplify the left side by combining the like terms:
12x - 51 = 21
Third step, add 51 to both sides of the equation:
12x = 72
Last step, divide both sides by 12:
x = 72/12
x = 6
The anwser is 0.083 a bunch of threes follow but the aren't important all you need to do is round which that should be rounded enough.
Answer:
Step-by-step explanation:
10/25=20/50=40/100
6/8=3/4=12/16
3/5=6/10=60/100
1/10=10/100
Um... where is the image ...
hello :
f(x) = x^3
<span>x intercept when : f(x) = 0
x^3 =0
x=0 is a </span>x intercept
