Suppose 3 = -r - 2*x - 4, 4*r + 4*x = -8. Suppose r*i + 2*i + f = 4, 3*i = 3*f + 6. Solve -i - 1 = -o for o.

Let y(o) = 3*o2 - o2 - 5*o - o3 - 4 - 7*o2. Let n be y(-4). Suppose 0*g + g + 5*u = 6, -3*u = -g + 6. Solve a - g*a = n for a.

0

Let b be (-2)/2 - (-21 + (-1 - 4)). Solve 0 = -3*s - 2*s + b for s.

5

Suppose 0 = -5*s - 20, -2*s - 3*s = 2*f + 14. Solve -3*a = -6*a - f for a.

-1

Let h be (⁴⁄₈)/(¹⁄₁₂). Let v = 10 - h. Let k be (-1)/2 + ⁶⁶⁄₁₂. Solve o = k*o + v for o.

-1

Let s(j) = -5*j3 - 1. Let h© = -c2 + 8*c + 2. Let l be h(8). Suppose 5*r - 5 = -5*x, -5*x + 4*r - l = 11. Let z be s(x). Solve -z*i = -i for i.

0

Suppose -3*l - 6 = -6. Solve 3*f = -l*f - 12 for f.

-4

Let z be 69/(-12) + (-1)/4. Let q be (z + 6)/(2 + 0). Solve 2*h + h - 15 = q for h.

5

Suppose -13 = -m - 4. Let a be (-6)/m*-31. Let h be 0(3 - (3 - -1)). Solve h = -0*s + a*s - 6 for s.

3

Suppose 111 = -5*t + 4*p + 18, p = -2*t - 45. Let k = t - -24. Solve -k*q = 2*q for q.

0

Let h(a) = a3 - 6*a2 + 2*a - 1. Let t(n) = n3 + 3*n2 + 1. Let o be t(-2). Let k be h(o). Let l be 2/(-2) - (k - -4). Solve l = -4*r + 3 for r.

-2