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How do u solve -10 + z - 1 = 7z - 5 ?
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1 vote
How do u solve -10 + z - 1 = 7z - 5 ?

User SavageGoat
by
6.2k points

1 Answer

5 votes

Answer:-1

Explanation:

-10+z-1=7z-5

Collect like terms

7z-z=-10-1+5

6z=-6

Divide both sides by 6

6z/6=-6/6

z=-1

User Shahin Ghasemi
by
5.8k points
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