3 years ago

-(7z-6)+9z-3 simplify

Mathematics

2 answers:

storchak [24]3 years ago

7 0

Answer:

2x + 3

Step-by-step explanation:

Step 1:

- ( 7z - 6 ) + 9z - 3

Step 2:

- 7z + 6 + 9z - 3

Step 3:

2z + 6 - 3

Answer:

2x + 3

Hope This Helps :)

Bezzdna [24]3 years ago

4 0

Answer:

Step-by-step explanation:

-(7z - 6) + 9z - 3

= - 7z + 6 + 9z - 3

= 2x + 3

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