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How do I solve this

How do I solve this
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1 vote
How do I solve this

How do I solve this-example-1
asked
User Ramo
by
7.7k points

2 Answers

5 votes
The answer is X1=-7, x2=4.
answered
User Pragya Mendiratta
by
8.5k points
2 votes
Hello,


x^2-2x-27=-5x+1\\ x^2-2x+5x-27-1=0\\ x^2+3x-28=0\\ x^2+7x-4x-28=0\\ x(x+7)-4(x+7)=0\\ (x+7)(x-4)=0\\ x=-7\ or\ x=4\\
answered
User Piotr Wach
by
7.7k points
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