Respuesta :
Answer:
-1
Step-by-step explanation:
because if you put it in a equation for you get x^2-4=3x therefore you use the quadratic formula and solve the two answers you get are 4 and -1 so since its negative solution it must be -1 must be the square
The negative solution for the given statement "When 4 is subtracted from the square of a number, the result is 3 times the number." is -1.
What is an Expression?
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Let the unknown number be represented by x. Therefore, the statement "When 4 is subtracted from the square of a number, the result is 3 times the number." can be written as form of expression as,
x² - 4 = 3x
x² - 3x - 4 = 0
x² - 4x + x - 4 =0
x(x - 4) + 1(x - 4) = 0
(x + 1)(x - 4) = 0
x = -1, 4
Hence, the negative solution for the given statement "When 4 is subtracted from the square of a number, the result is 3 times the number." is -1.
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