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-18 = z -7 plz help me with this equation
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1 vote
-18 = z -7 plz help me with this equation

User Danny Harding
by
4.5k points

2 Answers

2 votes

Answer:

z= -11

Explanation:

add 7 to both sides: -18+7 = z

simplify: -11 = z

User Maloric
by
5.8k points
3 votes

Answer: z = -11

isolate the variable to solve

User Nitred
by
4.7k points
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