Let d = 18 - 16. Suppose -q = -d*b + 5*b, b = q. Solve 10 = -b*s + 5*s for s.

Suppose 5*p - 14 = -3*q, 6*q - q + 22 = 3*p. Suppose 0 = -p*t + 19 - 7. Let u be ((-14)/3)/((-4)/6). Solve 22 - u = t*v for v.

5

Suppose -6 - 6 = j + 4*o, 3*j + 4 = 4*o. Let t(p) = p3 + 4*p2 - 3*p - 2. Let s be t(j). Solve 2*q + 3*q + s = 0 for q.

-2

Let t(i) = -i + 8. Let c = 6 - 6. Let h be t©. Solve -h + 3 = -f for f.

5

Let n be ⁵⁹⁄₅ + (-3)/(-15). Suppose -n = -4*h, r - h + 6 = 2*h. Solve -3*a + 0 + r = 0 for a.

1

Suppose -d + 10 = a, -5 = 4*d - d - 4*a. Let h be (-11 + 0)/((-1)/7). Suppose -d*g - i + h = 0, -3*i - 3 = 6. Solve -5*p - g = 4 for p.

-4

Suppose 0 = -c - 3*c + 72. Let z = c - 8. Let l = 17 - z. Solve 17 = -5*t + l for t.

-2

Let l(k) = k**2 - 7*k + 6. Let h be l(6). Suppose -5*a + 16 = -4*x, 4*a + h*x - 3*x - 12 = 0. Suppose a*y + 11 = y. Solve 3*o + y + 4 = 0 for o.

-5

Let y be (1 + 2 + -3)/2. Suppose -3*m = -4*w - 2 + 18, m = 0. Solve w*q - q = y for q.

0

Let a = 38 - 22. Let t be a/7 - ⁶⁄₂₁. Solve t*z + 12 = -z for z.

-4

Let c be (²⁄₂)/((-7)/(-70)). Solve 0 = 5*f - c for f.

2