What is 20-6x=4x-15

3.5 I think ...

Step-by-step explanation:

because if u get the variables on one side of the equation and the numbers on one u get 34 = 10x

x=7/2

Step-by-step explanation:

20-6x=4x-15

20+-6x=4x+-15

-6x+20=4x-15

Step 2: Subtract 4x from both sides.

-6x+20-4x=4x-15-4x

-10x+20=-15

Step 3: Subtract 20 from both sides.

-10x+20-20=-15-20

-10x=-35

Step 4: Divide both sides by - 10.

-10x / -10 = - 35 / -10

x = 7 / 2