3. Simplify (3x+5y-72) +( 4x-7y+32)
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Answered by
2
(3x + 5y - 72) + (4x - 7y + 32)
= 7x - 2y - 40
Answered by
0
it's answer is 7x-2y-40
(3x +5y-72) + (4x-7y+32)
open the bracket
3x +4x +5y-7y-72+32
7x--2y-40
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