2^x=8
2^3=8
1
e^(lnx)^2 +x^lnx = 2e
X= y*2
X+5= y*3+5
f(-0.49)=x^5-5x^4+5x^3+x^2+3x+2
8x+2y=24
A grocer packs eggs into crates of 12 or 6. If he used an equal number of each crate to pack 288 eggs, how many of each crate did ...
tengo 45 cuadernos y me quitan 20 cuanntos cuadernos me quedan ?
