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A=12b+3 and a=-2b-4 using the equal values method
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A=12b+3 and a=-2b-4 using the equal values method

User Bachsau
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3 votes

Answer:

12b+3=-2b-4

14b=-7

b=-1/2

Confirm?

-2(-1/2)-4 =-3

12(-1/2)+3=-3

User JubJub
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