jaja164 jaja164

14-05-2020
Mathematics

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

Respuesta :

Chelboy Chelboy

15-05-2020

Answer:-1

Step-by-step 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

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