This patient has had coronary artery bypass grafting. This is an open heart surgery. In the surgery, the patient got 4 of their heart arteries replaced with stents. Stents help restore blood flow to the heart. This surgery was secondary to coronary artery disease, which is when the arteries of the heart get hardened with plaque.
3r + 3r + 2t = 6r + 2t
2t-3-3 = 7 2t = 7+6 2t = 13 t = 6.5
19-2t = 7 -2t = 7-19 -2t = -12 t = 6
12(t+6)+8=4(2t-1)+2t 12t+72+8=8t-4+2t 12t-2t-8t=-72-8-4 2t=-84 2t/2=84/2 t=42
2t-5t=-3t
4t +7
75+2t=100-2t 4t=25 t=6.25 So t is 6.25 or 25/4.
2t
if you mean T-3t+2t+4 (T and t is different variables):T-3t+2t+4=T-t+4if you mean t-3t+2t+4:t-3t+2t+4=4
2t x 3t = 6t2
In 2t+8 19
6t -2t + 5u = 4t - 5u