X-4/3x+2=3/7
find the lcd
4+4
k(x)=2x+3 find the function h(x) given that hk(x)=7-2x
3690 mod 12
10^-4+1/600
7x²+10=26
Power[v,2]=Power[u,2]+2as for s
33 : {10 + [6 : 3 + (1 + 2)] – 4}
X - 2y = 4 x = 2 then why find why