Answer:
x²+ x = 0
x ( x +1 ) = 0
x = -1
x³-25x=0
x ( x² - 25 ) = 0
x² = 25
x = 5
x²=4x
x² - 4x = 0
x ( x- 4 ) = 0
x = 4
4x²-4x=1
4x²-4x - 1 = 0
4 x² - 2x - 2x - 1 = 0
2x ( 2x - 1 ) - 1 ( 2x- 1 ) = 0
2x- 1 ) ² = 0
2x = 1
x = 1/ 2
mark me as brainliest
Answer: how much did the calculators cost seperetely dummy
Step-by-step explanation:
Hello my name is Jeff (sorry)
Pay = $18 times the amount of hours she works
<span>p = 18h</span>
27. N > -1
29. T < 2
31. K= -12
33. 30= 4m + 2
Answer: m = 7
