Suppose -4*d = -3*d + 2*m + 2, 2*d + 3*m + 2 = 0. Solve q = -q - d for q.

Suppose 9*s - 45 = 4*s - 3*v, 0 = -2*s - 4*v + 32. Let w = s + 0. Solve 5*h = 3*h + w for h.

3

Let h(l) = l**2 - 2*l. Let u be h(5). Suppose -v = 2*v - u. Solve 13 = -v*r - 2 for r.

-3

Let m(s) be the first derivative of -s**²⁄₂ - 5*s + 1. Let u be m(-9). Let b be (-3)/(-2) - 6/u. Solve -2*o + 4*o = b for o.

0

Let g = 14 + -9. Suppose 4*s - g*d + 0*d - 29 = 0, 5*s - 28 = -2*d. Solve 4*w - 6*w + s = 0 for w.

3

Let x be 2/(-8) + ¹⁴⁸⁄₁₆. Let u be x/2 + (-12)/8. Solve -z + u = -0 for z.

3

Let z = -14 - -9. Let x = 10 + z. Solve 4*u - x + 1 = 0 for u.

1

Let m(k) = k + 8. Let q be m(-6). Suppose -o = q*o - 12. Solve o*b + 0*b - 8 = 0 for b.

2

Let y = -26 - 4. Let l = y - -30. Solve p + l*p = 0 for p.

0

Suppose 0 = 3b + 7 + 14. Let s be (b + 6)(1 - 1). Let x = s - -3. Solve -12 = -x*k - 3 for k.

3

Suppose 3*f = 5*f - 5*d - 28, -4*f - 2*d + 8 = 0. Solve 13 - 5 = f*q for q.

2