2 years ago

Help ill give brainliest 9 − 3z + 4 + 6z − 2 = ______

Mathematics

2 answers:

Phoenix [80]2 years ago

5 0

Answer:

Explanation:

9 − 3z + 4 + 6z − 2

<u>Group Like Terms</u>

-3z + 6z + 9 + 4 - 2

<u>Add Similar Elements: -3z + 6z = 3z</u>

3z + 9 + 4 - 2

<u>Add / Subtract: 9 + 4 - 2 = 11</u>

Lyrx [107]2 years ago

3 0

Answer:

11+3z

Step-by-step explanation:

You would combine the like terms, 9+4-2 is 11 and 6z-3z=3z

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