El profesor se sorprenderá mucho al ver tu solución correcta😉
-5*(z - 7) = 30 + -2*x - 1
-5*(z-7) = 30-(2*x+1)
-5*z+5*7 = 30-(2*x+1)
-5*z+5*7 = 30-2*x-1
35 - 5*z = 29 - 2*x
x = -6 / ((-5*z + 2*x)/x)
5*re(z) 5*I*im(z) x1 = -3 + ------- + --------- 2 2
x1 = 5*re(z)/2 + 5*i*im(z)/2 - 3
suma
5*re(z) 5*I*im(z) -3 + ------- + --------- 2 2
=
5*re(z) 5*I*im(z) -3 + ------- + --------- 2 2
producto
5*re(z) 5*I*im(z) -3 + ------- + --------- 2 2
=
5*re(z) 5*I*im(z) -3 + ------- + --------- 2 2
-3 + 5*re(z)/2 + 5*i*im(z)/2