from the sum 2x-y+7 and 2y-10, subtract 4x-2y-11
Answers
Answered by
3
Answer:
hey mate this is the answer!!
Step-by-step explanation:
-2x-y-14
Answered by
2
Answer:
-2x +3y+8
Step-by-step explanation:
[(2x - y + 7) + ( 2y - 10)] - (4x - 2y - 11)
= (2x + 2y - y +7 -10 ) - (4x-2y-11)
= 2x + y -3 -4x +2y +11
= -2x +3y+8
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