If x=2a-b and y =a+4b than find the value of 5y-3x
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Answered by
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Step-by-step explanation:
=5(a+4b)-3(2a-b)
=5a-20b-6a+3b
=-a-17b
Answered by
0
Answer:
5( a + 4b ) - 3(2a - b)
5a + 20b -6a +3b
5a - 6a + 20b + 3b
-a + 23b
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