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Find the sum (-8z+4)+(8z-7)
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5 votes
Find the sum
(-8z+4)+(8z-7)

User Lennon
by
6.6k points

2 Answers

5 votes

Answer:

-3

Explanation:

(-8z+4)+(8z-7)

=-8z+4+8z-7 [-8z and +8z cut out]

=+4-7

=-3

User Emstol
by
6.0k points
1 vote

Answer:

-3

Explanation:

User Mousa
by
5.8k points
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