Get detailed and accurate answers to your questions on IDNLearn.com. Get accurate and comprehensive answers from our network of experienced professionals.

M(3-4m)=7+4(8-m2) m=?

Sagot :

[tex]m(3-4m)=7+4(8-m^2) \\ 3m-4m^2=7+32-4m^2 \\ 3m-4m^2+4m^2=7+32 \\ 3m=39 \\ m=\frac{39}{3} \\ m=13[/tex]