(3) (7x2 - 20x + 13) = (x - 1)
Answers
Answered by
1
7 two’s are 14
So, (14-20x+13)(3)=x-1
Multiply
42-60x+39=x-1
Add sixty x on both sides
So 42+39=61x-1
81+1=61x
=)x=82/61
So, (14-20x+13)(3)=x-1
Multiply
42-60x+39=x-1
Add sixty x on both sides
So 42+39=61x-1
81+1=61x
=)x=82/61
Similar questions