Let o = 24 - 21. Solve -o*i + 12 = i for i.

Let a(b) = b2 - 3*b + 3. Let u(n) = -5*n2 + 13*n - 12. Let t(i) = 9*a(i) + 2*u(i). Suppose 3*r = -r. Let w be t®. Solve 1 = -d + w for d.

2

Let m(g) = -g3 + 9*g2 - 8*g + 72. Let q be m(9). Solve -v + 5 = -q for v.

5

Let v = 3 + 1. Suppose 2*f = v*f - 8. Suppose -3*h + 0*h + 15 = f*g, -4*g + 16 = 4*h. Solve 4*n + 11 = -h for n.

-3

Let j = 1 - -2. Let k = 11 - -9. Solve k = -h - j*h for h.

-5

Suppose -30 = -3*c + 2*c. Suppose 4*i - 10 = -5*b - 0, -28 = -4*i + 4*b. Suppose -j + 4*l + 9 = 0, -2*j + i*l + c = 3*j. Solve 0 = p - j*p - 20 for p.

-5

Suppose -28 = -3*h + 17. Solve -5 = 5*i - h for i.

2

Suppose 94*c - 45 = 89*c. Let t(d) = d3 + d2 + d + 3. Let i be t(0). Let k be i/((-30)/(-4))*15. Solve c + k = -3*y for y.

-5

Let u(q) = q2 - 7*q - 6. Let d(x) = x3 + 10*x**2 - 13*x - 13. Let w be d(-11). Let r be u(w). Solve 5*j = j + r for j.

3

Let d be ⁹⁄₃ - (2 - 0). Let u be 0/((-3)/d + 1). Solve u = -s + 1 - 2 for s.

-1

Let p(x) = -x3 - 15*x2 - 2*x - 22. Let a be p(-15). Solve a*t = 3*t for t.

0