First you have to combine like terms, which are x and -.49x. You then get 0.51x. The equation now becomes .51x=5045.53. You then divide .51 on both sides. On the left you are left with x and on the right you are left with x=9893.19608.
Answer:
22
Step-by-step explanation:
PEMDAS
25-9÷3
25-3
22
Answer:
3
Step-by-step explanation:
2(4)+(-5)
8+(-5)=3
Answer:
x = ± 3
Step-by-step explanation:
Given
5x² - 45 = 0 ( divide through by 5 )
x² - 9 = 0 ( add 9 to both sides )
x² = 9 ( take the square root of both sides )
x = ± = ± 3
Thus the roots are x = - 3, x = 3
Answer:
Hi, there the answer is 2
Step-by-step explanation: