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dezoksy [38]
3 years ago
8

(x - 3) (3x + 7) = 0 Find the values of x.

Mathematics
2 answers:
expeople1 [14]3 years ago
8 0
(x-3)(3x+7)=0
x-3=0 or 3x+7=0

1. x-3=0
x₁=3

2. 3x+7=0
3x=-7
x₂=-7/3 = -2(1/3)
fomenos3 years ago
7 0

Answer:

The values of x is, 3 or \frac{-7}{3}.

Step-by-step explanation:

(x - 3) (3x + 7) = 0

Using Zero Factor principle:

Since the factors are in the factorize form and their product is equal to zero.

so, equate each factor equals to zero and solve for the values of x.

then, (x-3)=0  ⇒x=3

and (3x+7)=0 ⇒x=\frac{-7}{3}

Therefore, the values of x is, 3 or \frac{-7}{3}.


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