2x+3x-10+20
5x-10+20
Answers
Answered by
1
Answer:
2x+3x-10+20
=5x-10+20
=5x+10
=5 (x+2)
Answered by
1
Answer:
10x+20
Step-by-step explanation:
2x+3x-10+20+5x-10+20
=2x+3x+5x-10+20-10+20
=10x+20
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