Let p be (-9)/(-4) + (-4)/16. Solve -4*s - 8 = -p*s for s.

Let b = -29 - -42. Suppose -z + b - 1 = 0. Solve -5*d + z = -2*d for d.

4

Suppose -6*b = -b. Let j(l) = -l3 - 14*l2 - 13*l + 6. Let n be j(-13). Suppose -n = -v - b. Solve z - v = -2 for z.

4

Let l(p) = p**2 - 4*p - 2. Let x be l(5). Suppose -x - 3 = -3*o. Solve -2*c + 0 = -o for c.

1

Let o be ²²⁸⁄₂₀ + 4/(-10). Let p = 9 + o. Suppose 3*w + w = p. Solve -4*y = -w*y for y.

0

Let s = 22 + -17. Let q be -1 + (4 + 0)/(-2). Let g = q - -8. Solve g = s*o - 5 for o.

2

Suppose -4*z + z - 21 = 0. Let b = 7 + z. Solve b = -2*r - 0 - 8 for r.

-4

Suppose a + 3*t = 14, 2*a - 22 = -5*t + 3. Suppose -3*o + 17 = c, -a*c - 6 + 47 = 4*o. Suppose 0 = -o*d - 8 + 28. Solve x + d = 6*x for x.

1

Let g be ((-4)/5)/((-1)/(-5)). Let t = g + 4. Solve t*l = 3*l + 9 for l.

-3

Let p = -12 + 14. Let c be (-2 + p)/(1 - 4). Solve c = 3*d - 2 - 1 for d.

1

Suppose -2*b + b + 5 = 0. Let u be (-123)/(-11) - (30/(-33))/(-5). Solve -u = 4*t + b for t.

-4