Suppose 3*d = 6 + 3. Suppose -2*s + d*g = g - 40, 80 = 5*s - g. Solve -u + s = -4*u for u.

Let q(v) be the first derivative of 4*v**³⁄₃ + 2*v - 2. Let f be q(-2). Solve 4*m - f + 2 = 0 for m.

4

Suppose 5*z = -0*z + 10. Let m(i) be the first derivative of -i³⁄₃ - 7*i²⁄₂ + 6*i - 6. Let d be m(-6). Solve -b = z*b - d for b.

4

Let v© = 4*c - 28. Let a be v(7). Solve -2*h + a*h - 10 = 0 for h.

-5

Let d = -5 - -10. Solve -d*n + 4 = -n for n.

1

Let b(l) = l3 + 3*l2 - 4*l - 3. Let g(p) = -p3 - 4*p2 + 5p - 4. Let y be g(-5). Let n be b(y). Let w be -1(-2 - n - 2). Solve 3 - w = -u for u.

-2

Suppose 16*g = 21*g - 30. Solve -g + 2 = -4*k for k.

1

Let z(y) = -15*y2 + 11*y - 15. Let j(f) = -7*f2 + 5*f - 7. Let d(k) = 13*j(k) - 6*z(k). Let g be d(-2). Let i be 10/(-15) - 38/g. Solve -3 = 3*m + i for m.

-5

Let s(j) = -j3 + 15*j2 + 2. Let x be s(15). Suppose -x*h + 2*w + 3 + 7 = 0, -4*h - w + 5 = 0. Solve -4*z + 3*z + h = 0 for z.

2

Let q be (-2)/(6/(-3)) + 4. Suppose 4*b + q*w - 36 = 0, w = b + 4*b - 16. Suppose -m = 4*m. Solve b*i - 8 = -m*i for i.

2

Suppose -3*u = -10 + 4. Let h be (u - (-9)/(-6))*10. Suppose 3*i = 4*y - 19, -3 - h = -y + 4*i. Solve 0 = l + y*l + 15 for l.

-3