Question

Please help me with this

Answer 1

Answer:

4

Step-by-step explanation:

Need to know #, and solve :

  # $\frac{2}{3} *S$ is the same as $\frac{2*S}{3}$

 #you need the same denominator to be able to add or subtract fractions

 # $\frac{2}{3}$  is the same as  $\frac{4}{6}$

$\frac{2*S - 4}{3} = \frac{S + 4}{6}$  

 # $\frac{a}{b} =\frac{c}{d}$  is the same as a*d = b*c

6 ( 2*s - 4) = 3 ( s+4)

 # distribute multiplication over addition and subtraction

12s-24 = 3s+12

 #isolate like terms

12s-3s = 12+24

 #combine like terms

9s = 36

 #divide both sides by 9

s= 4