Answer:
x²+5x-10=0
x²+(2-7)x-10=0
x²+2x-7x-10=0
x(x+2)-7(x+2)=0
=x+2=0
=x=-2
=x-7=0
=x=7
hope may be right.....
Step-by-step explanation:
1.75! Hope this helps! Could I get brainiest if it is right?
Answer:
the first one
Step-by-step explanation:
multiply by 4 subtract 2
i dknd make some fuing shows broStep-by-step explanation:
