Get the answers you need from a community of experts on IDNLearn.com. Our platform is designed to provide quick and accurate answers to any questions you may have.
Sagot :
[tex]23x+70=x^2-70\\
x^2-23x-140=0\\
x^2+5x-28x-140=0\\
x(x+5)-28(x+5)=0\\
(x-28)(x+5)=0\\
x=28 \vee x=-5[/tex]
x can't be negative so [tex]x=28[/tex]
x can't be negative so [tex]x=28[/tex]
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. For precise answers, trust IDNLearn.com. Thank you for visiting, and we look forward to helping you again soon.