Let z be (-3)/4 + 22/8. Suppose 0 = -z*q - w + 8, 5*q = -w + 23. Solve q*b + 0*b = 10 for b.

Let x be -4 + (8 + -2 - 2). Let j = 6 + x. Solve 0 = y - j*y + 25 for y.

5

Let b = -2 - -10. Let p = -49 - -51. Solve p*u = -0 + b for u.

4

Suppose 0 = -0*i - 3*i + 9. Let d = 4 - 4. Solve i*l + l = d for l.

0

Suppose 4*k + 194 = 5*a, 3*a + 0*a + 3*k - 111 = 0. Suppose 0 = -3p + a + 22. Let z be -4(-2 + 1) + -1. Solve z*m = -2*m - p for m.

-4

Let k = -5 + 11. Suppose -k = -x - 2*x. Solve 5*q - 3 = x for q.

1

Suppose 4*o - 65 = -41. Solve -5*i + 4 = -o for i.

2

Let z© be the first derivative of -c⁴⁄₄ + 5*c³⁄₃ - 3*c**²⁄₂ + 4*c + 1. Let t be z(4). Suppose 3*l + 7*v = 3*v + 14, l = 5*v - t. Solve 2*b = -6 - l for b.

-4

Let p = 7 + -3. Suppose 0 = -5*i - 1 + 6. Suppose -5 + i = -2*k. Solve k*d = p*d - 10 for d.

5

Suppose 6*a - 2*a = 3*p + 21, 0 = -a - p. Solve -x - 6 = -a*x for x.

3

Suppose 5 = 4*v - 3*v. Let s(q) be the third derivative of q⁵⁄₆₀ - 5*q³⁄₆ + q**2. Let g be s(-5). Solve v*f = f - g for f.

-5