Let r be 3/((21/(-4))/(-7)). Suppose -4*p - 83 = -5*d, -r*d - 3*p + 0*p + 54 = 0. Suppose -2*h = -3*y - 12 - 6, -3*y - 3 = 3*h. Solve h = -4*v + d for v.

Suppose -3*k - 8 = -20. Solve -r + 0 = k for r.

-4

Let d(x) = 4*x + 1. Let p be d(6). Suppose -p = -7*h + 2*h. Let n = 7 - h. Solve n*u = 5*u for u.

0

Let i = 3 - 1. Suppose t + i*t = 6. Suppose -t*h + 0*h + 32 = 0. Solve -k - h = 3*k for k.

-4

Let l = 21 + -17. Suppose -16 = -5*a - 2*r, a - 3*r - 2 = -l*r. Solve 10 = -a*d - 2 for d.

-3

Let i be -31/(-3)(5 + -1). Solve i*d = 6*d + 10 for d.

-5

Let h be (-2)/8 - (-17)/4. Solve -1 - 15 = -h*j for j.

4

Let x(t) = t3 - 6*t2 + 7*t + 4. Let c be x(6). Let j = c + -22. Suppose -j = -2*o - v - 3*v, 0 = 5*o - 2*v. Solve -k - k = o for k.

-1

Let k = 10 - 8. Suppose z = -l - k*z + 29, -97 = -5*l + z. Solve -l = -v + 6*v for v.

-4

Let k be (0 - 2)/(1/(-4)). Let p = -2 + k. Solve p = -5*f - 4 for f.

-2

Let f = -7 + 14. Suppose 3*o - f*o = -20. Let c(z) = -z**2 + 5*z + 4. Let s be c(o). Solve s = -3*d + 1 for d.

-1