4(9+3x)-12=6?

Question

4(9+3x)-12=6?

Answer 1

negative 3/2

Answer 2

4(9+3x)=6+12

4(9+3x)=18

9+3x=18/4

9+3x=9/2

9+3x=4.5

3x=4.5-9

3x= - 4.5

x= - 4.5/3

Answer:

x= -1.5

or

x= -3/2

Answer 3

distribute the 4 to the 9 and 3x to get 36+12x-12=6

Subtract the 12 from 36 (in other terms 36-12) to get 24+12x=6

subtract the 24 from each side so the 24 on the left side cancels out to 0 and then on the other side, 6-24 to get -18.

divide 12 on each side so you get x= -18/12 and reduces to

-3/2=x

Answer 4

x=  -1.5

Answer 5

x= 18/12 or 1.5

Answer 6

4(9+3x)-12=6

4(9+3x)=18

36+12x=18

12x= -18

x= -1.5

Answer 7

i think you wanna slove ( value of x)

Equation:    4(9+3x)-12=6

Solution(s): x=-1.5    if you wanna how

you just take -12 to the other side of the equation

4(9+3x)=18--- you take off the backets

36+12x=18-----move the 36 to other side of the eqn

12x=-18---you divide bt 12 to find x

x=-1.5

Answer 8

x= 3/4.

Answer 9

-1.5

Answer 10

4(9+3X) -12 = 6

4(9+3X) -12 +12 =6 + 12

4(9+3X) = 18

(4x9 + 4x3X) = 18

36 + 12X  = 18

36 - 36 +12X = 18 - 36

12X = -18

X = -18/12 or - 3/2 or -1&1/2

Answer 11

x=32

Answer 12

x=-18/12 or -3/4

Answer 13

ok lets do this.

4(9+3x)-12=6

36+12x-12=6

12x=12-36+6

12x=-24+6

12x=-18

x=-18/12

x=-1.5

LETS CHECK -- subsitute x with -1.5

4(9+3(-1.5))-12=6 <looks like this now, now solve>

4(9-4.5)-12=6

36-18-12=6 <<< CORRECT >>>

x=-1.5

so yeah.

Answer 14

3.5

4 x 9 + 4 x 3x-12= 6

Answer 15

4(9+3x)-12=6

36+12x-12=6

36-12-6=12x

36-18=12x

18=12x

18/12=12x/12

1.5=x

HOPE IT WILL HELP YOU ;]

P.S. the answer shouldn't be negative =]

Answer 16

ill work it out step-by-step so there is no question to the answer

4(9+3x)-12=6

Distribute...

12x + 36 - 12 = 6

add 12 to both sides

12x + 36 = 18

subtract 36 from both sides to isolate X

12X = -18

Divide both sides by 12

X = -1.5

Answer 17

X=2/3