Let k(w) = -w**2 + 5*w - 1. Let m be k(5). Let b = -1 - m. Suppose -5*o - u = -6, 4*o + 3*u = -b - 4. Solve -8 = -o*y - 2 for y.

Let y(m) = m3 + 6*m2 + 4*m. Let t be y(-5). Suppose -4*g + 5*l + 30 = -t, -8 = -4*g - 4*l. Solve 0 = -o + g*o - 8 for o.

2

Let k(z) = z3 + 7*z2 + 2*z + 5. Let c be k(-4). Suppose -c = 3*l - 6*l. Solve 0 = 4*v - v + l for v.

-5

Suppose -5*u = -n - 24, -5*u + 2*u = -2*n - 13. Suppose 0 = 2*q - r + 2, 0 = 3*q + 5*r + 1 - 11. Solve -z + 2*z + n = q for z.

-1

Let u® be the first derivative of -r³⁄₃ - 3*r²⁄₂ + 4*r - 6. Let p be u(-4). Solve p = 4*x - 0 - 12 for x.

3

Let v be (-3)/6*21. Let z be (v + 9)(-4)/(-8). Let y = 4 - 0. Solve -z*d + y = -4 for d.

2

Let x(m) = m3 - 6*m2 + 6*m - 3. Let p be x(5). Solve -4*v - p = -6 for v.

1

Let m(n) = 4*n - 1. Let k be m(2). Let w = -3 + k. Solve 3*b - 3 = w*b for b.

-3

Let a = -1 - -2. Let s = -9 - -3. Let z be (-12)/(-8)*(-8)/s. Solve -z*h + a = -h for h.

1

Let w(d) = -d3 + 8*d2 - 7*d - 3. Let h be w(7). Let r be (5 + -2)*1*h. Let l be 6/r + ¹²⁴⁄₆. Solve -5*x + x = -l for x.

5

Let d = 112 + -107. Solve 8*c - 3*c - d = 0 for c.

1