Let i(j) = j - 2. Let p be i(-1). Let r be -6*p/6*1. Solve r*a = -14 - 1 for a.

Let l be ⁴⁄₆ + ¹⁴⁄₆. Let s be (-1 + 0)/(l/(-6)). Suppose s*c - 20 = -2*c, -4*d + 2*c + 6 = 0. Solve 2 = -2*a + d for a.

1

Let d(o) = o3 - 4*o2 - 2*o + 3. Let p be d(3). Let r be 8/p - (-4)/6. Solve r*l - 2*l + 4 = 0 for l.

2

Let q be (-14)/77 - (-86)/(-11). Let l be (-11 - q) + (1 - -5). Solve l*j + 0*j = 6 for j.

2

Let z be 3 - -2 - 1 - 20. Let n = -13 - z. Solve n*c = c - 6 for c.

-3

Suppose 4*h - 3*h = -k + 4, -20 = -4*k - 5*h. Let q(v) = -v**2 + 10*v + 15. Let l be q(11). Let c = l - -1. Solve k = 2*r - 3*r + c for r.

5

Suppose -4*w + 0*w = -12. Solve -z - w*z - 12 = 0 for z.

-3

Suppose -2*p + d = -16, 0*p + 5*d = 3*p - 10. Suppose 3*s = s + p. Solve 0 = -2*r + s*r for r.

0

Let q(w) = -w + 10. Let x be (-74)/(-8) - (-6)/8. Let h be q(x). Solve -3*d - 7 - 8 = h for d.

-5

Let v be ⁴⁄₁₀ + ⁹⁄₁₅. Let q(f) = 14*f. Let z be q(v). Solve -3*j + z + 1 = 0 for j.

5

Let q = -10 + -7. Let f = q + 24. Solve -13 - f = -4*r for r.

5