Suppose -2*p = 0, -5*f + 3*p - 8 - 17 = 0. Let g(d) = -d - 2. Let c be g(f). Let j be (0 + c/(-6))*0. Solve -5*x + j = 15 for x.
-3
Let y = 1 + 4. Let i = y - 1. Solve 0 = -2*d + i - 14 for d.
-5
Let x = -30 + 35. Solve x*s = -0*s - 5 for s.
-1
Let f be (-86)/(-22) + 20⁄220. Solve 0*x + f*x = -20 for x.
-5
Suppose -2*o + 12 = 2*s, 2*s + 12 = 3*o + 3*s. Solve 0 = o*i + 2*i + 20 for i.
-4
Suppose 2*g - 3*i - 106 = 0, 0 = 8*i - 3*i + 20. Let p be (-6)/27 + g/9. Suppose 0 = r + 3*w, -3*r = -p*w + 2*w - 12. Solve r = 5*z - 7 for z.
2
Let i = 75 + -74. Solve 0*s - i = -s for s.
1
Let i = -13 - -15. Solve -14 = -4*c + i for c.
4
Let l(n) = -n3 - 7*n2 + 6*n - 11. Let b be l(-8). Let z(v) = v**2 - 4*v. Let s be z(b). Let u be 32⁄10 - 1/s. Solve -u*k - 4 = -k for k.
-2
Let h(y) = 4*y - 4. Let u be (2 - 2) + 4 - -2. Let t be h(u). Solve -8*v + t = -3*v for v.
4