Let h = 8 + -3. Suppose 67 = h*w + 4*j, 0 = 2*w + 4*j + j - 20. Solve w = -8*d + 3*d for d.

Suppose 5*h = -4*s + 124, -4*s = 4*h - 0*s - 100. Suppose 4*a = g + h, 0*a + 5*a = 5*g + 30. Solve -4 = 2*k - a*k for k.

1

Let m(i) be the third derivative of i⁴⁄₂₄ + 7*i³⁄₆ + i**2. Let u be m(-5). Let v = 1 + u. Solve -v*f - 5 = 2*f for f.

-1

Let z be 3 - -3*1/(-3). Solve z*w = 3*w + 2 for w.

-2

Let h = 8 - 7. Solve -5*z - h = 14 for z.

-3

Suppose 3*k - 7*k = 3*r - 26, 0 = -3*r - 5*k + 31. Solve r - 5 = -s for s.

3

Suppose -5*n + 5 + 23 = y, -16 = -4*n - 4*y. Let b = n - 11. Let v = 5 + b. Solve v*d = -4*d + 12 for d.

3

Let u(q) = -q**2 + 3*q + 3. Let a be u(3). Suppose 0 = 2*p + a*p. Suppose -v + 13 = -4*z, 5*v - 2*z + 3*z - 128 = p. Solve v = 4*i + 9 for i.

4

Let a = -1 + 1. Let o(j) = -j - 2. Let s be o(-5). Suppose 2*b = s*b - 2. Solve b = f - a for f.

2

Let s = 1 - -4. Let o be s/2 - 2/(-4). Solve -o*j + 6 + 0 = 0 for j.

2

Suppose 4*k - 26 = 2. Let l(n) = -4*n - 33. Let h(g) = g + 11. Let o(t) = k*h(t) + 2*l(t). Let u be o(6). Solve u*x - 3 = 12 for x.

3