add 3 X + 7 and x - 4 Y + 9
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sum of 3x + 7 and x - 4y + 9
3x +7 + x- 4y + 9
x(3+1)+(7+9)-4y
4x+16-4y
HOPE IT HELPS YOU
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3x +7 + x- 4y + 9
x(3+1)+(7+9)-4y
4x+16-4y
HOPE IT HELPS YOU
PLS MARK IT AS BRAINLIEST !!!!
prathamuttekar27:
its wrong
Answered by
0
HEY,HERE IS YOUR ANSWER
=(3x+7)+(x-y+9)
=3x²-3xy+27x+7x-7y+63
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