1 year ago

-2b + 9 = 25 ones step and two step equation Screenshot of example

Mathematics

1 answer:

ycow [4]1 year ago

3 0

Answer:

b = -8

Step-by-step explanation:

-2b + 9 =25

-9 = -9

-2b = 16

/-2 /-2

b = -8

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