-2w-23=13w+22 is w = -3
Answer:
z=20
Step-by-step explanation:
(2z + 16) +124 =180
2z + 16 +124
2z + 140 = 180
2z -140 -140
2z = 40
z = 20
931 are the answer ................
Answer: 8m ^ 4n ^ 5