Yeah but what is the question?
3s + 135 = 4.5s + 45
Now move the variables and coefficients
135 = 1.5s + 45
And then the numbers
90 = 1.5s
Simplify
90/1.5 = 1.5s/1.5
60 = s
Hope this helps!
35 . because 5 times 7 equal 35 so 35 divide by 7 equal 35
Answer:
Step-by-step explanation: how do u supposed to divide that???

Find the reciprocal of 4 and multiply.

Multiply the numerators and denominators together: