Solve (x/4)-(2x/x+2)=1. Give your solutions to 2 decimal places.
Re-arrange to x^2-10x-8=0Using quadratic formula obtains two values, x=10.74 and x= -0.74
WH
Related Maths GCSE answers
All answers ▸Solve the equations x^2+y^2=13 and x-2y=1 simultaneously.
Find the values of x where x^(2) + 4x + 4 = 0
Solve the following simultaneous equations to give a value for both x and y: 3x+3y=9 and 2x+3y=5
prove that any odd number squared is one more than a multiple of four.