Let p(q) = -q**2 - 20*q. Let k be p(-20). Let t = -1 + 1. Solve t = -3*i - k*i for i.

Let o = 50 + -32. Suppose -3*u + 7 = -n + 1, 3*u + 3*n = o. Suppose 0*t - 5*t + 35 = 0. Solve -2*k + t + u = 0 for k.

5

Let z(n) = -2*n - 1. Let d be z(-2). Suppose 3*x = -d*q + 18, -2*x - 3*q = 3*x - 24. Suppose 4*v + 2*u = -0*u + 34, -x*u - 26 = -5*v. Solve h = v - 2 for h.

5

Let g be (2 - -1)/(⁶⁄₁₈). Suppose -g*r = -11*r. Solve r = 5*d + 2 + 13 for d.

-3

Let t(k) = k**2 + 8*k + 20. Let a be t(-5). Solve -8*j = -a*j for j.

0

Let i© = -c3 + 15*c2 - c + 15. Let o be i(15). Solve o = -3*b + 6 - 18 for b.

-4

Let j be -5 + (3 - 4)*-4 + 2. Solve -l + j = -2 for l.

3

Let m be 10/(-6)*3 + 12. Solve -m*x = -6*x - 2 for x.

2

Let w(l) = l**2 + 11*l - 12. Let o be w(-12). Suppose 2*t - 4 = -o*t. Solve t*d + 2 = -0 for d.

-1

Suppose 3*o - 21 = -15. Solve -3 = a - o for a.

-1

Let x(s) = s3 + 3*s2 - 4*s - 3. Let i be x(-4). Let j(t) = -t**2 - 5*t - 4. Let n be j(i). Solve 4 = -n*c - 0*c for c.

-2