1. The problem statement, all variables and given/known data Where XX is 60V I'm trying to find the node voltages at point A and B, however each time I've tried this and then checked using circuit wizard it has come up incorrect. Yes my circuit in circuit wizards is correct. 2. Relevant equations 3. The attempt at a solution V1: I1=I2+I3+Iground 60-V1/25 = V1-V2/40 + V1-40/30 + V1-0/10 then i multiplied by 600 to remove the denominators 1440-24V1=60V1 +15V1-15V2+2-V1-800 2240=119V1-15V2 (Eqn 1) V2: I2+I3=2.5+Iground2 V1-V2/40 +V1-40/30=2.5 + V2-0/20 then i multiplied by 120 to remove the denominators 3V1 - 3V2 + 4V1 - 160 = 300 + 6V2 7V1-9V2=460 I then put them into a matrix and tried using cramers rule to solve for v1 and v2 119 -15 l V1 l l 2240 l 7 -9 l V2 l l 460 l 119x-9 - -15 x 7 Doriginal= -966 2240 -15 460 -9 2240 x -9 - -15 x 460 D1= -13260 119 2240 7 460 119 x 460 - 2240 x 7 =39060 V1= -13260/-966 = 13.7V (Circuit wizard shows it as being 2.37V) V2= 39060/-966 = -40.43V (Circuit wizard shows it as being -9.71V) please help!