Let x(v) = -v3 + 6*v2 + 2*v - 5. Let r = 10 - 6. Suppose 9*n = r*n + 30. Let g be x(n). Solve 5*h - g + 2 = 0 for h.

1

Let w(g) = -g3 + 4*g2 - g - 4. Let h be w(3). Solve 0 = -h*r + r + 2 for r.

2

Let q = 15 - 10. Suppose b - 5*b + 47 = q*s, -4*b = -5*s - 17. Solve 0 = -5*o + b + 7 for o.

3

Let s = 85 - 79. Solve 3*l - 15 = s*l for l.

-5

Let r = 1 + -5. Let v = 6 + r. Suppose s + 4*l - 14 = 0, 3*s = -l - 0*l + 20. Solve -v = -4*i - s for i.

-1

Let s(z) be the third derivative of z5⁄60 + 7*z4⁄24 + 2*z3⁄3 + z2. Let a be s(-6). Let x be (-4)/(-2 - a - 1). Solve x + 0 = 4*b for b.

1

Suppose 13 = -2*g + 3*w - 20, -4*g - 71 = -w. Let z be -1 + g/(-3 - 0). Solve -7 = z*f + 13 for f.

-4

Suppose -2*b - 24 = -4*g, 5*b + 11 = 3*g - 21. Solve -g*k - 15 = -7*k for k.

5

Suppose -8 - 4 = s. Let o be (5 + 0)/((-12)/s). Solve o + 15 = -4*f for f.

-5

Let v(q) = q**2 - q - 6. Let n be v(4). Solve n = 4*k - 6 for k.

3