2(3x+1)=4x+5(x-2) What is the answer to this question it is every confusing and I don’t get how I am supposed to answer it

x=4

Step-by-step explanation:

2(3x+1)=4x+5(x-2)

distribute 2 through the parentheses:

6x+2=4x+5(x-2)

distribute the 5 through the parentheses:

6x+2=4x+5x-10

Collect like terms:

6x+2=9x-10

Move the variable to the left-hand side and change its sign:

6x-9x=2=-10

Move the constant to the right-hand side and change its sign:

6x-9x=-10-2

Collect like terms:

-3x=-10-2

-3x=-12

Divide -3 on both sides to get x alone:

x=4

Hope this helped!! :)

answer: b.36 feet

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.