3 years ago

What are the solutions of the equation

2 answers:

7 0

X²+4x+4=25
x²+4x+4-25=0
x²+7x-3x-21=0
x(x+7)-3(x+7)=0
(x+7)×(x-3)=0
x+7=0
x-3=0

x=-7
x=3

so your answer is x=-7 x=3

TEA [102]3 years ago

5 0

The solutions will be:
X = -7
And
X = 3

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