Add
(1) 2a + 6 + 8c: 160 - 13c + 18b
Answers
Answered by
0
Answer:
2a+6+8c:160-13c+18b
2a+6+8c/160-13c+18b=0
2a+6+8c=160-13c+18b
2a-18b+8c+13c=160-6
2a-18b+21c=154
Similar questions