4 years ago

How do i solve 14b^2-2=-3b

Mathematics

1 answer:

Kamila [148]4 years ago

8 0

Answer:

b1= -1/2, b2= 2/7

Step-by-step explanation:

14b^2-2+3b=0

14b^2+7b-4b

7b(2b+1)-2(2b+1)=0

(2b+1)(7b-2)=0

2b+1=0 , 7b-2=0

b= -1/2 , b= 2/7

This is using the Factor Method

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