5(m-x)+3(2m+x)
One mole of an ideal gas expands reversibly from a temperature of 25°C and pressure 1 atm to temperature 0°C and pressure 500 mmHg...
2x^3-5x+4+3x^2+2x-6+5x^4+2x^3-4x^2-3x^4+x^3+6x^2
Give examples of a system of equations with two and three unknowns and solve them
using inverse method
convert 0.768 to percent
understanding percent
find points and graph the line Y=-1/5 (x-4) -3
x^(2/3)=8,8*0,016/11/ $\sqrt{0,015}$
3x + 29 = 260 -4x
find $x$ such that $x^6+6x^3+9=0$
