Suppose 4*f = -4*i + 16, -f - 1 + 5 = -5*i. Suppose -5*r = -i*r - 10, -4*m + 2*r = -20. Solve -z = -m*z for z.
0
Suppose 15*r = 6*r + 36. Solve 2*f + 0 = -r for f.
-2
Suppose -2*m = -7*m + 40. Suppose 2*j - m = -2*j. Suppose -j*t - q = -9, 21 = 4*t - 4*q + 3*q. Solve -h = 4*h - t for h.
1
Let p = -5 + 8. Suppose 0 = -4*f - f + 20. Solve f*k - p = 1 for k.
1
Suppose 2*w + 0 - 4 = 0, 0 = d + 5*w - 30. Suppose -5*h = 0, -2*p + d = -3*h + 6*h. Solve 2*b + 3*b - p = 0 for b.
2
Let x(k) = -k3 - 5*k2 + k + 7. Let j be x(-5). Suppose 10 = 4*c - j*i, 0 = 5*c - 4*i - i. Suppose -m - 4*m + 10 = 0. Solve -c = m*l - 1 for l.
-2
Suppose 0 = -2*k + k. Solve k = 2*h + 10 - 0 for h.
-5
Let f(z) = z**2 - 7*z - 2. Let j be f(7). Let u be (j/(-4))/((-2)/16). Let c = u + 6. Solve -c*b - 2*b = 0 for b.
0
Let p(h) = -h**2 + 6*h - 7. Let z be p(3). Solve 2*x + z = -4 for x.
-3
Suppose y = -4*u + 2, 0*y - 4 = -2*y + 4*u. Let v be (-1)/((-3)/27) + -3. Solve 0 = y*c + v for c.
-3