Question

solve the following equation
1) 3(2x-3) +5(3x-4) =14
2) 3a +2 (a+2) = 20 - (2a-5)
3) 5(2x-3)-3(3x-7)=7​

Answer 1

Answer:

1)x=2.28

Step-by-step explanation:

3(2x-3)+5(3x-4)=14

6x-9+15x-20=14

6x+15x-9-20=14

21x-29=14

21x=14+29

21x=48

x=48/21

x=2.28

Hope this helps