|2x+1|=3|x-2|

x=1x=7

HK

Related Maths A Level answers

All answers ▸

Using the factor theorem, factorise x^4 - 3x^3 - 3x^2 + 11x - 6


Integrate sin^4(x)


Find the 1st derivative of y = x^2 + 7x +3 and hence find the curves minima.


Integrate sin(x)cos(x)^2 from 0 to π/2