from the sum of 5x+y-7 and 2x-7 subtract 2y-3x-9
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Answered by
2
5x+y-7+2x-7-(2y-3x-9)
7x+y-14-(2y-3x-8)
7x+y-14-2y-3x-8
4x-y-22(ans)
hope it will help u mark me brainliest ahead
7x+y-14-(2y-3x-8)
7x+y-14-2y-3x-8
4x-y-22(ans)
hope it will help u mark me brainliest ahead
Answered by
0
Answer:10x - y - 5
Step-by-step explanation:
(5x + y - 7) + (2x - 7) - ( 2y -3x -9)
= 7x + y -14 - 2y + 3x + 9
= 10x -y -5
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