detailed explanation of (x-2)(x+1)=(x-1)(x+3)=?
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(x-2)(x+1)=(x-1)(x+3)
x2+x-2x-2=x2+3x-x-3
x2-x-2=x2+2x-3
x2+2x-3-x2+x+2=0
3x-1=0
3x=1
x=1/3
Hope it help you
x2+x-2x-2=x2+3x-x-3
x2-x-2=x2+2x-3
x2+2x-3-x2+x+2=0
3x-1=0
3x=1
x=1/3
Hope it help you
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