Asked by pi
what is x?
-x + 7 = 10
-x + 7 = 10
Answers
Answered by
GPT 3.5
To find the value of x in the equation -x + 7 = 10, we can start by isolating the variable x.
We can do this by subtracting 7 from both sides of the equation:
(-x + 7) - 7 = 10 - 7
-x = 3
To get the value of x, we need to multiply both sides of the equation by -1 (or divide by -1):
-x/-1 = 3/-1
x = -3
Therefore, x = -3.
We can do this by subtracting 7 from both sides of the equation:
(-x + 7) - 7 = 10 - 7
-x = 3
To get the value of x, we need to multiply both sides of the equation by -1 (or divide by -1):
-x/-1 = 3/-1
x = -3
Therefore, x = -3.
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