7-0.75x=-7(3/28x+1) how do I solve that? it's a linear equation.

7-0.75x=-7(3/28x+1)

We simplify the equation to the form, which is simple to understand  

7-0.75x=-7(3/28x+1)

Reorder the terms in parentheses

7-0.75x=+(/28x-7)

Remove unnecessary parentheses

+7-0.75x=+/28x-7

We move all terms containing x to the left and all other terms to the right.  

-0.75x-28x=-7-7

We simplify left and right side of the equation.  

-28.75x=-14

We divide both sides of the equation by -28.75 to get x.  

x=0.48695652173913

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it