The product of 7 and x is the same as the sum of nine and 3 and 2.what is the value of x?

Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

Can someone me and do the problem plz so i can understand it more better