Solve for x: 2x-3(2x+1)=9
Answers
Answered by
1
solve for x : 2x - 3 ( 2x +1 ) = 9
solution:
2x - 6x - 3 = 9
-4x = 9 + 3
- 4x = 12
x = 12 / -4
x = -12 /4
x = -3
solution:
2x - 6x - 3 = 9
-4x = 9 + 3
- 4x = 12
x = 12 / -4
x = -12 /4
x = -3
Answered by
0
2x-3[2x+1]=9
=2x-6x-3=9
=> -4x-12=0
take 2 common from above equation..............
==> -2x-6=0
=> -x=6÷2
==> x=-3
plz ,mark it best:--}
=2x-6x-3=9
=> -4x-12=0
take 2 common from above equation..............
==> -2x-6=0
=> -x=6÷2
==> x=-3
plz ,mark it best:--}
Similar questions