Let u(y) = -y + 1. Let h be u(-4). Suppose -4*s + 28 = h*g, g + 3*g = -s + 18. Let a(r) = r**2 - 4*r - 3. Let n be a(5). Solve 0 = -s*f - n*f + 8 for f.

Let r(p) = p3 + 2*p2 - 3*p. Let f be r(-3). Suppose f = 4*t - 0*t. Solve 0 = -t*a + 3*a - 9 for a.

3

Suppose q - 9 = 4*g - 4*q, 11 = -g + 3*q. Let j(v) = 3*v3 - v2 - v + 2. Let r be j(1). Solve -g*i - 11 = -r for i.

-2

Suppose 0 = -3*q - 4*p + 61, -q - 3*p - 48 = -5*q. Solve b + 2*b = -q for b.

-5

Let g be 1 + (3 - ⁶⁄₃). Let h = 2 - -8. Solve -g*p = -h - 0 for p.

5

Let k be (-1 - (-4 - -1)) + 2. Solve 2 = -l + k for l.

2

Let z be ²⁴⁄₁₀ + (-2)/5. Solve -z*x - 3 - 7 = 0 for x.

-5

Suppose 9 = 5*b - 26. Suppose 0 = -4*t + 1 + b. Solve -4*g + t = -6 for g.

2

Let m be ¹⁰⁴⁄₁₀ - ⁴⁄₁₀. Let d = m - -3. Let k = 18 - d. Solve -k*f + 11 = -14 for f.

5

Let g(p) = -4*p + 9. Let q be g(6). Let a be ⁵⁄₂₀ - q/4. Suppose -7 = a*j - 27. Solve -2*b = -b - j for b.

5

Suppose a + a - 10 = -4*x, 2*x - 2*a = 14. Suppose -4*u + u = -j - 10, x*j = -3*u + 20. Solve j*q - 4 = -0*q for q.

2