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I’m having problems with these type of problems

I’m having problems with these type of problems-example-1
User Keisa
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1 Answer

3 votes

Answer: x=-5 or x=2

Explanation:

x^2+3x-10=0

x^2+5x-2x-10=0

x(x+5)-2(x+5)=0

(x+5)(x-2)=0

x+5=0 or x-2=0

x=-5 or x=2

User Meelow
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