Suppose 122*b - 114*b - 560 = 0. Suppose 28 = 3*t + 2*o - b, -5*o = 2*t - 69. Solve 4*y + f + 3*f = -t, 3*f = -12 for y.

-4

Suppose -17*h + 12h = 25. Let x be h/10(-3 + 1 + -2). Suppose -2*z = -u - 2, 0*z - z = -u. Solve u*k + 0*k - 3*s = 0, 4*s - 14 = -x*k for k.

3

Let h(j) = j**2 + 21*j - 758. Let g be h(19). Solve -4*c + 5 = 5*w, -2*c - g*w + 0 = -2 for c.

0

Let d© = -c + 11. Let z be d(6). Let k(s) = 17*s + 453. Let w be k(-26). Solve -4*q - w = 5*j, 4*q + 15 = -q - z*j for q.

-4

Let q(h) = h**2 - 4*h + 31. Let x be q(-10). Suppose 0 = 5*z - x + 26. Solve 3*o = -o + 2*t + 12, -t = 5*o - z for o.

5

Let q be (4*(-18)/(-96))/(3⁄8). Suppose q*c - 7*c + 71 = b, -4*c + b + 64 = 0. Solve 5*h + x + c = 0, -7 = -2*h - 5*x + 10 for h.

-4

Let t(u) = -u3 + 6*u2 - u + 8. Let f be t(6). Let q(v) = 2*v**2 - v. Let c be q(2). Let b be (-2)/c - (-10)/3. Solve 0 = -b*s - k - f + 1, -3 = s + k for s.

1

Let k = 174 + -150. Let n(o) = o2 + 4*o + 4. Let u(w) = w3 + 4*w**2 + 2*w + 6. Let m be u(-4). Let s be n(m). Solve -4*l + s = -t - 12, 4*t = 4*l - k for l.

2

Let t(n) be the first derivative of -n3⁄3 + 25*n2⁄2 + 59*n - 68. Let b be t(27). Solve -1 = -w - 5*k, -1 + 0 = -w + b*k for w.

1

Let b = 159 + -386. Let x = b + 241. Solve -l - 8 = -a, 2*a - 2*l + x = -6*l for a.

3