Question

Plz Wegnerkolmp2741o help me

Answer 1

Answer:

a = 7/6       a = -1/5

Step-by-step explanation:

30 a^2 - 7 = 29a

Subtract 29a from each side

30 a^2 -29a- 7 = 29a-29a

30 a^2 -29a- 7 = 0

Factor

(    -7 ) (      +1) =0  to get -7

We need to determine what goes in the first part

5*7 = 35 - 6 = 29

(  6a  -7 ) (  5a    +1) =0

Using the zero product property

6a -7 =0   5a+1 =0

6a = 7      5a = -1

a = 7/6       a = -1/5