Let i be 34⁄10 + (-8)/20. Solve -u - i*u = 0 for u.
0
Let i be 39⁄9 - 2⁄6. Suppose 2*k - 21 = -i*g + 3*k, 0 = -2*k - 2. Solve 3 = g*l + 28 for l.
-5
Let k(d) = d3 - 2*d2 - d - 1. Let n be k(3). Solve 0 = -3*c + n*c for c.
0
Let v = 62 + -60. Solve y = -v*y + 6 for y.
2
Suppose 20 = 9*s - 4*s. Solve 2 = -s*r - 2 for r.
-1
Suppose 0*b = -2*b + 12. Suppose 3*f = b*f. Let l be 36⁄15*20⁄6. Solve f = -5*z - l - 12 for z.
-4
Let z = -17 - -20. Suppose -2*t = 2*v - 20, -5*v + z*t = -10 - 0. Solve f + 0 - v = 0 for f.
5
Suppose 2*g + 4*n + 6 = 0, 3*g + 2*g + 4*n - 9 = 0. Solve 0*j + 5 = g*j for j.
1
Let n(y) = -y**2 + y + 3. Let h be n(0). Let m® = r + 3. Let w be m(-3). Let i = 11 - w. Solve -i = -h*d - 2 for d.
3
Let f be (-2)/6 - 2/(-6). Let u be (-22)/(-6) - 6⁄9. Solve u*i + 6 = -f for i.
-2