-3(a + b) + 4(2a - 3b) - (2a - b) simplify
Answers
Answered by
5
Step-by-step explanation:
2a – [ 3b – 4 {2a – (b – 2a + b)} ]
= 2a – [ 3b – 4 {2a – 2b + 2a)} ]
= 2a – [ 3b – 16a + 8b ]
= 2a – 11b + 16a
= 18a – 11b
Answered by
0
Answer:
= -3a-3b +4*2a -4*3b -2a +b
= -3a-3b +8a-12b-2a+b
= -3a+8a-2a-3b-12b+b
= 5a-14b
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