Suppose 3 = -0*n - 2*n + 3*w, -5 = -5*w. Let x be 50/6 + (-2)/6. Suppose 0 = 4*b - 4*m, -b + 0*b - m + x = 0. Solve 12 = -b*i - n*i for i.

Suppose 0*o + 5*o - 4*l - 33 = 0, 5*l + 10 = 0. Solve -5*q + 15 = -o for q.

4

Let s® be the first derivative of r**²⁄₂ + 3*r + 3. Let t be s(-3). Suppose t = 2*j - 5*z - 45, j - z = -3*z + 9. Solve -x - 4*x = j for x.

-3

Suppose 0 + 10 = 2*r. Suppose 5*w = -5*l - 5 - r, 0 = -2*l - w - 2. Solve -3*t + t = l for t.

0

Suppose 3*d + 0*d = 12. Let f = -2 + d. Solve f*t = -t for t.

0

Let h = -9 - -14. Suppose -4*p - q + 5 = -4, 4*p + h*q = 29. Let o = p + 5. Solve 3*z = -o - 6 for z.

-4

Let k(q) be the third derivative of 0*q + ⁵⁄₃*q3 - ¹⁄₆₀*q5 - ¹⁄₁₂₀*q6 + 0 + 0*q4 - 3*q**2. Let p be k(0). Solve -5*w - p - 5 = 0 for w.

-3

Let x(k) = -k2 + 10*k + 6. Let v® = 4*r2 - 4*r + 2. Let j be v(2). Let d be x(j). Solve -h - 3 + d = 0 for h.

3

Suppose 2*o - 5 = 3. Let l = -4 + o. Solve 4*d + 3 + 1 = l for d.

-1

Let y(q) = -q3 + 11*q2 - 7*q - 26. Let d be y(10). Solve -d*v - 16 = -4 for v.

-3

Let l = 1 + -5. Let o be (-55)/(-2) + (-2)/l. Solve -o + 8 = -5*t for t.

4