Answer:
The answer is 6z-28
Step-by-step explanation:
20 - 3[4(z+1) - 6(z-2)]
= 20 - 3(4z+4-6z+12)
= 20 - 3(16 - 2z)
= 20 - 48 + 6z
= 6z - 28
Answer:
0 is the answer. I think.
<h2>

</h2>

◇◆□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□◆◇
6A × B - 4C + 1A
6(2) × 4 - 4(3) + 1(2)
12 × 4 - 12 + 2
48 - 12 + 4
36 + 2
38
◇◆□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□■□◆◇

Answer:
97
Step-by-step explanation:
4^2+3(37-(2*5))
4^2+3(37-10)
4^2+3(27)
16+3(27)
16+81
=97