LINEAR EQUATIONS
Quadratic Equation
100

-2x+6=4x-2

4/3

100

solve 5x2+6x+1=0

A)1

B)0

C)-5

D)-0.2

D)-0.2

200

-(-x-5)=x-2

no solution

300

x-4=10

14

400

7x=2=-54

-8

500

-(x-5)+5(x-9)=2(x+8)-(2x+5)

17/2