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What is the solution to 10x-7y equals -1 and -2x-7y equals -25?
Wiki User
∙ 13y ago
10x-7y=-1
10x+1=7y
-2x -10x-1=-25
-12x-1=-25
-12x=-24
x=-24/-12
x=2
10(2)-7y=-1
20-7y=-1
21=7y
21/7=y
y=3
Wiki User
∙ 13y ago
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"x squared equals to 25" is not an inequality! You need to re-think the question!
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no. 33 is an answer though.
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30
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5r = 25 is a linear equation in one variable, r. The solution is r = 5.
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25
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"x squared equals to 25" is not an inequality! You need to re-think the question!
Is 25 a solution to x - 13 equals 20?
no. 33 is an answer though.
Solve 5 to the power of x equals -25?
30
Which of these is the solution of 4x plus 9 equals 25?
4x+9=25 4x=16 x=4
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25 Five times five equals twenty-five
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-13
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It depends on the value of n.
What is the discriminant and the solution of y equals 6x2 plus x-1?
It is: 12-4(6*-1) = 25
