Question

What is the value of b in the equation 3b + 2(b − 1) = 8?

A. 2
B. 5
C. 8
D.10
HELPPPP

Answer 1

i believe it is a

Answer 2

Thank youuu

Answer 3

3(2)+2(2-1)=8
6+2(1)=8
6+2=8
8=8

Answer 4

Incase you needed my work

Answer 5

it is a or c ? amd thanks so much

Answer 6

@Madgirlwithabluebox

Answer 7

the correct way to solve
first expand the parenthesis
group like terms
divide by the coefficient of the variable

Answer 8

its a. because you plug in 2 for b

Answer 9

@Madgirlwithabluebox yes a is correct b = 2
that's from substituting the given choices

Answer 10

What is the value of y in the equation 3y − 8 = 22?
A. 7.3
B.8
C. 10
D. 14