Question

Solve.

4(a + 2) = 14 – 2(3 – 2a)

A.
all real numbers

B.
–1

C.
no solution

D.
–2

Answer 1

4(a + 2) = 14 – 2(3 – 2a)

expand '4(a+2) and '-2(3-2a)'

Answer 2

thanks

Answer 3

Tell me what you get.

Answer 4

b

Answer 5

no, that's ain't right.

Answer 6

c

Answer 7

try to solve for a and tell me if you have any difficulties doing that.

Answer 8

don't guess, use logic.....

Answer 9

a

Answer 10

\[4(a + 2) = 14 – 2(3 – 2a)\]\[4a + 8 = 14 – 6 + 4a)\]\[4a+8=4a+8---> 4a=4a\]

Answer 11

yes, it is a.

Answer 12

because no matter what you plug in for a, it will work, right?

Answer 13

?

Answer 14

don't get it?

Answer 15

it is a, and I just explained why.

Answer 16

ohhh ok i get it

Answer 17

4a=4a, or a=a, whatever you plug in for a the equation will be true.

Answer 18

good!

Answer 19

(•‿•)

Answer 20

thx

Answer 21

Anytime!