Using the Quadratic formula
your answer would be A and C
Answer:
(x^2/7)(x^3/7-1)
Step-by-step explanation:
x^5/7 - x^2/7
=(x^2/7)(x^3/7) - x^2/7(1)
=(x^2/7)(x^3/7-1)
Answer:
x+13=3x-2. the answer for x is 7.5
Answer:
x=14
Step-by-step explanation:
6(-6+x)=76-2x
Distribute
-36 +6x = 76 -2x
Add 2x to each side
-36+6x+2x = 76-2x+2x
-36 +8x = 76
Add 36 to each side
-36+36 +8x = 76+36
8x = 112
Divide by 8
8x/8 = 112/8
x=14
Answer:
-13
Step-by-step explanation:
-25-(-12)