Question

I need all the question solution in half an hour
If you give ever anser with solution the=brainly +5 thanks

Answer 1

Answer:

x= (-12)

Step-by-step explanation:

2(3x+5)-9=7x+13

6x+10-9=7x+13

6x+1=7x+13

1-13=7x-6x

-12=x

x=(-12)

Answer:

x=11/42

7x/3-4/9=1/6

3(7x)-4=9(1/6)

21x-4=3/2

42x-8=3

42x=11

x=11/42