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How do you solve 8 plus x equals 7?
8+-1= 7 x=-1
Solve x minus 2 x squared?
x = 1/2 [ 1 ± i sqrt(7) ]
How do you solve 7r2 plus 48r-7?
7r2+48r-7 = (7x-1)(x+7) when factored
How do you solve x plus 1 equals -6?
-5
What is x-y equals 7 in slope form?
y = x - 7 or, y = 1*x - 7 so that the slope is 1.
How do you solve 8 plus x equals 7?
8+-1= 7 x=-1
How do you solve the equation for x -4 over 3x equals 1 over 7?
x = 7 7-4/3 x 7 = 1/7 3/21 = 1/7
Solve x minus 2 x squared?
x = 1/2 [ 1 ± i sqrt(7) ]
Is 8 a solution of x -1 or x 7?
It could be either, depending on what x equals. If x = 9, 8 will solve the first one. If x = 1, 8 will solve the second one.
How do you solve 2x plus 7 equals 1?
2x + 7 = 1 Therefore, 2x = -6 x = -6/2 x = -3
How do you solve 7r2 plus 48r-7?
7r2+48r-7 = (7x-1)(x+7) when factored
How do you solve x plus 1 equals -6?
-5
How do you solve 1over 7 times 20?
1 x 20=20 7 x 1 = 7 20/7 make sure to convert into a mixed number like this: 2 6/7. <-answer
What is x-y equals 7 in slope form?
y = x - 7 or, y = 1*x - 7 so that the slope is 1.
How do you solve y equals 7 plus x?
y=7+x =x=7-x
What is -x2 plus 6x plus 7 equals 0?
A quadratic equation. If you wish to solve for x, you can do so as follows: -x2 + 6x + 7 = 0 x2 - 6x - 7 = 0 (x - 7)(x + 1) = 0 x ∈ {-1, 7}
How do you solve 6x plus 2 equals 1-x?
wel i cant explain how i did this but the answer is -1/7
