Let k be (68/(-6))/((-1)/(-3)). Let t = -20 - k. Suppose 5*f - 27 = g, -3*f = -g - 3 - t. Solve -2 = -f*s + 3 for s.

Let z(b) = -1 + 1 - 5 + 3 + 2*b. Let x be z(3). Solve 23 - 3 = x*w for w.

5

Let k(m) = -m**2 + 4*m. Let o be k(3). Solve 0 = -5*j + o + 2 for j.

1

Let c = 9 + -5. Suppose 0 = -4*d + 4*z + 24, d + 0*z = -5*z - 6. Suppose -d*r + c = -8. Solve -r + 13 = -5*q for q.

-2

Suppose -38*n = -20*n - 13*n. Let t = -8 - -11. Suppose 0 = -5*j - 2*o + 9 + t, -j + o = -1. Solve j*d - 6*d + 16 = n for d.

4

Let f(l) be the second derivative of l³⁄₆ - 3*l²⁄₂ + l. Let g(s) = s**2 - 6*s + 5. Let b be g(6). Let m be f(b). Solve -2*i - m*i = 8 for i.

-2

Let s = -18 + 26. Let j = s - 8. Let t = -6 - -10. Solve j*i = t*i for i.

0

Let n(t) = t**2 - 11*t + 10. Let f be n(11). Suppose 0*g + g = 4. Suppose 3*q = 3*v, 2*v + q - 1 = 5. Solve f = v*m + g for m.

3

Let b(t) = t3 + t2 + t + 4. Let c be b(0). Let x be (-2)/c - (-55)/10. Let s(w) = w + 4. Let z be s(-3). Solve -z - 4 = x*m for m.

-1

Let q be 38/(-14) + (-28)/98. Let k be (1 + -1)*q/(-6). Solve 5*l - l = k for l.

0

Suppose -3 = z, -5*z - 12 = -o + 4. Solve 2*q - 5 = o for q.

3