3r-5s+3(r-s) +5(s-r) hurry up and simplify it please its urgent
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0
Answer:
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3r - 5s + 3r -3s + 5s - 5r
-3s -5r
Answered by
4
Step-by-step explanation:
Given expression is 3r-5s+3(r-s) +5(s-r)
=>3r-5s+3(r-s) +5(s-r)
=>3r-5s+3r-3s+5s-5r
=>(3r+3r-5r)+(-5s-3s+5s)
=>(6r-5r)+(5s-8s)
=>(6-5)r+(5-8)s
=>(1)r+(-3)s
=>r-3s
3r-5s+3(r-s) +5(s-r)=r-3s
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