Answer:
B. 6x^2 + 15x + 9
Step-by-step explanation:
You will have to take the 1st term in the 1st parentheses. Multiply it with the other 2 terms in the 2nd parentheses. Do the same thing with the 2nd tems in 1st parentheses.
2x*3x + 2x*3 + 3*3x + 3*3
6x^2 + 6x +9x +9
Now add like terms and simplify
<u>6x^2+15x+9</u>
There's your answer. :)
Whatever you do to one side, you have to do to the other.
Try to get all the x values and regular values together.
To do that, just subtract both sides by 6x to cancel it out on one side and subtract it from the other side:
6x-6x+32=-2x-6x
=
32=-8x
now divide both sides by -8 to get the x by itself
32/-8=-8/-8x
= 32/-8=x
-4=x
so your answer is: x= -4
Answer:138
Step-by-step explanation:
Answer:
i think it's B, but I'm not sure