Find x
your given these equations
(5x+20) and (3x+66)
what is x

x=23

Step-by-step explanation:

We simplify the equation to the form, which is simple to understand  

(5x+20)=(3x+66)

Remove unnecessary parentheses

5x+20=(3x+66)

Remove unnecessary parentheses

5x+20=3x+66

We move all terms containing x to the left and all other terms to the right.  

+5x-3x=+66-20

We simplify left and right side of the equation.  

+2x=+46

We divide both sides of the equation by 2 to get x.  

x=23

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.