Answer:
I believe its 4.75
Step-by-step explanation:
Im sorry if I got it wrong.
Answer:
OR 
Step-by-step explanation:
Given equation:

Solving the equation for 'x':
Using factorization method:

Making the factors by taking common:


OR

Answer:
525
Step-by-step explanation:
Okay the Answer is -10! its this because you would have to multiply both sides by 10 since its on the denominator! that leaves you with 10 time -1 which is -10!