H (-7) = (-7)^2 -5 = 49-5 = 44
10 / (1/3); she has 30 pounds of seeds in her supply.
I believe the answer should be x equals 37
5x+34=-2(1-7x)
Steps:
5x+34=-2+14x
5x+34-14x= -2
-9x + 34= -2
-9x = -2-34
-9x = -36
X= -36/-9
Answer: x= 4
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