Let w(c) = 4*c**2 + 3*c - 7. Let t(v) = v**2 + v - 2. Let a(p) = -7*t(p) + 2*w(p). Let q be a(2). Solve k - 1 = q for k.

Suppose 10*k = 14*k - 8. Solve -k*n = n - 3 for n.

1

Suppose 3*w + 34 - 46 = 0. Solve 8 = -w*t - 8 for t.

-4

Let j be (4/(-5))/(²²⁄₁₆₅). Let v(q) = -3*q - 13. Let y be v(j). Solve -2*r - 12 = -y*r for r.

4

Let y(p) be the first derivative of p⁴⁄₄ - p³⁄₃ - p**²⁄₂ + 2*p - 1. Let x be y(0). Solve x*s + s + 6 = 0 for s.

-2

Suppose -w - 42 = -8*w. Solve -2*v = w - 2 for v.

-2

Suppose -2*k = -0 - 2. Suppose 3*q = -2*d + 5*q - 10, -d + 25 = 5*q. Let z = k + d. Solve 5 - z = -4*j for j.

-1

Suppose 2*x = -2*x + 56. Suppose -u + 3*h = 4 + 3, x = u + 4*h. Suppose 5*t + 2*s + s - 32 = 0, 5*s - 12 = 2*t. Solve -u = -2*j + t for j.

3

Suppose 2*f = 2*k + 24, 0*f - 5*f = -2*k - 69. Solve -3*n + f = -6*n for n.

-5

Suppose 7*y - 2*y - 10 = 3*r, -2*y + 20 = 2*r. Solve -r*j + 8*j + 15 = 0 for j.

-5

Suppose 0 = -4*z + b + 16, 5*z + 0*b + 3*b = 37. Suppose z*a = -0*a + 60. Let p(x) = -x3 + 5*x2 + 2. Let q be p(5). Solve -5*o = q - a for o.

2