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3 years ago

How do you solve 2z-31=-9z+24

Mathematics

2 answers:

Vaselesa [24]3 years ago

5 0

Answer:

2z-31 = -9z+24

First, combine like terms: 11z = 55

Then, divide both sides by 11: 11z/11 = 55/11

Simplify: z=5

Step-by-step explanation:

Nookie1986 [14]3 years ago

4 0

You drop a line down from the equals sign you subtract 9 Z from 2 Z and you get 7 Z - 31 = 24 then you add 31 to 24 and you get 7 Z = 55 you then divide the 7 from 7 Z and 55 then your answer will be Z=55/7

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