Answer:
=−24a−6
Step-by-step explanation:
Let's simplify step-by-step.
−3a−3(7a+2)
Distribute:
=−3a+(−3)(7a)+(−3)(2)
=−3a+−21a+−6
Combine Like Terms:
=(−3a+−21a)+(−6)
=−24a+−6
x equals 2
.3-.2+.3 is .4
.4 divided by .2 is 2
then you are left with 2 = x
B + 2C
= w + 10 + 2(-w - 1)
= w + 10 -2w - 2
= -w + 8
b. x=2
Step 1- Move the variable to one side.
12x-8= 3x+10
-3x -3x
9x-8= 10
Step 2- Add 8 to both sides.
+8 +8
9x= 18
Step 3- Divide to both sides.
<u>9x</u>= <u>18</u>
9 9
x= 2
So, it will be the second color which is yellow.
