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(x + 5)+(4x - 7) adding and subtracting polynomials ​
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17 votes
(x + 5)+(4x - 7)
adding and subtracting polynomials ​

User Yefim
by
5.3k points

2 Answers

8 votes

Answer:

x+4x+5-7

5x-2

this is answer

User Wachr
by
5.2k points
4 votes

Answer:

x+5+4x-7=0

5x-2=0

5x=2

x=2.5

User Scelesto
by
5.2k points
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