Answer:x=-2
Step-by-step explanation: -1=3/2x+2
Answer:

Step-by-step explanation:
1) Simplify 1/3 ( x - 10) to x-10/3.

2) Multiply both sides by 3.

Simplify 4 × 3 to 12.

4) Add 10 to both sides.

5) Simplify -12 + 10 to -2.

So, therefor, the answer is, x = -2.
Sorry need points don't know the question
you need to substitute.... then do: 160.4(mean)+2(x)*27(z)= 214.4lb
Answer:
-7/25, 6/40, 11/20, 6
Step-by-step explanation: