Suppose 2*j - j = 3*f - 12, -5*f = 5*j. Let s(z) be the third derivative of -z**4/24 - z**3/2 + z**2. Let n be s(j). Solve -t + n = 1 for t.

Let y = 7 - 15. Let v = y + 4. Let k = -2 - v. Solve 1 = -k*h + h for h.

-1

Let i(l) = l**2 - 5. Let n be i(4). Solve n = -5*t - 4 for t.

-3

Let r(u) = -u3 + 9*u2 + 10*u - 2. Let z(m) = m3 - 8*m2 - 9*m + 3. Let b(k) = 2*r(k) + 3*z(k). Let n be b(7). Solve n*f = f + 8 for f.

2

Suppose 0 = r + 5*k - 22, -4*r + 2 + 10 = k. Solve r*t = 6*t + 4 for t.

-1

Let i be ³²⁄₂₀ - 3*(-8)/60. Let v(h) = -2*h + 3. Let q(p) = p + 1. Let y(j) = 3*q(j) + v(j). Let c be y(-6). Solve -i*r - r = c for r.

0

Let g = 9 - 6. Solve l = -g*l - 20 for l.

-5

Let t(q) = -10*q - 30. Let z be t(-3). Solve -4*y - 19 + 3 = z for y.

-4

Let m = 100 + -66. Suppose 5*y - m + 14 = 0. Solve 0 = -y*p + 16 for p.

4

Let i© = c3 + 2*c2 - 3*c - 3. Let q be i(-2). Suppose 3*d + 16 = z, 2*d + q + 7 = 0. Solve -2*p - 1 = z for p.

-1

Let i be 0/2 + -19 + 2. Let u = i + 19. Solve -u*m - 2 = -4*m for m.

1