The result would be 12a2b.
okay if x-4=3 then x=7 bcause 4+3=x = 4+3=7 and 7-4=3!
(x - 3)/(12 - 4x) = (x - 3)/[4(3 - x)] = (x - 3)/[-4(x - 3)] = 1/-4 = -(1/4)
4 x 4 x 3 x 3 x 3 x 3 x 3 = 3888
3 x 2 x 4 = 24 (3 x 2) x 4 = 6 x 4 = 24 3 x (2 x 4) = 3 x 8 = 24 2 x (3 x 4) = 2 x 12 = 24
4 x 1 = 4 4 x 2 = 8 4 x 3 = 12 So, the first 3 would we {4 , 8 , 12}
The result would be 12a2b.
-1
If you mean: 3(x+5) = 4(x-2) then the value of x works out as 23
A simple way to do this problem would be to factor x^2-x-12 into (x+3)(x-4) we can then write: (x+3)(x-4)/(x-4) and then the (x-4) in the top and bottom of the fraction both cancel leaving just x+3 as the solution.
okay if x-4=3 then x=7 bcause 4+3=x = 4+3=7 and 7-4=3!
if x=4 then x-3/4=x+3/7
3 plus 4 x plus 5 31 when simplified would give x = 23/4.
(x - 3)/(12 - 4x) = (x - 3)/[4(3 - x)] = (x - 3)/[-4(x - 3)] = 1/-4 = -(1/4)
4 x 4 x 3 x 3 x 3 x 3 x 3 = 3888
Since 4 x 3 = 12, common multiples of 4 and 3 are the multiples of 12. The first five of these are: 12 = 4 x 3, 3 x 4 24 = 4 x 6, 3 x 8 36 = 4 x 9, 3 x 12 48 = 4 x 12, 3 x 16 60 = 4 x 15, 3 x 20
( 3/4 ) x ( 3/4 ) = ( 3 x 3 ) / ( 4 x 4 ) = 9/16