Let d = -2 + -1. Let g be (d - (3 + -1))/(-1). Solve 1 = g*u + 16 for u.

Let v = -41 + 71. Let r = -167 + 177. Solve v = 4*w + r for w.

5

Let s be 10/(-3)*27/(-15). Solve 5*z + 1 - s = 0 for z.

1

Let h(b) = 5*b - 3. Let f be h(2). Let d(u) = u3 - 8*u2 + 7*u. Let j be d(f). Solve j = 3*w - 2*w + 5 for w.

-5

Let z(l) = 3*l3 + 6*l2 + 2. Let b(u) = 4*u3 + 7*u2 + 3. Let d® = 2*b® - 3*z®. Let h be d(-4). Solve h = 3*q + 9 for q.

-3

Let p be ((-5)/3)/(30/(-36)). Suppose p*n - 4*n = 0. Solve -3 = 3*o - n*o for o.

-1

Let w be 2 + -1 + 4 + (1 - 3). Solve -w*f + 8 = -4 for f.

4

Let u® = r**2 + 7*r + 6. Let j = 8 + -14. Let i be u(j). Solve -25 = 5*h - i for h.

-5

Let s be ²⁄₂ + ⁸⁄₂. Let z(w) = -w**2 + 4*w + 7. Let r be z(s). Solve -4*j = -r*j + 8 for j.

-4

Suppose 0*o - 4*o = 0. Let d(h) = -h. Let z be d(o). Suppose -3*v = -r - 3, -4*r - 4*v = -0*v - 20. Solve r*t - 4 + 1 = z for t.

1

Suppose u + 0*u = -1. Let m(g) = -4*g. Let f be m(u). Suppose -4*l = 4*k - 11 - 1, 0 = -l - f*k + 12. Solve i = -l*i for i.

0