6/x = 9/12
Product of means = Product of extremes
12 × 6 = 9 × x
x = 12 × 6/9
x = 8
Answer:
Step-by-step explanation:
Simplify each term
3x^5+4-4x
Answer:
X= -8
Step-by-step explanation:
First you distribute the 5 to the parenthesis to get 5x-30+4=7x-10. Then subtract 14 on both sides to get 5x-16=7x. Next, subtract 5x from both sides to get -16=2x. Now you divide by 2 on both sides to get -8=x.
