Suppose 52 = 3*s - 0*u - 2*u, u + 16 = s. Solve -2*i - s = 2*i for i.

-5

Suppose s + 1 = 2*a, 4*s = -a + 8 + 15. Solve 7 = s*k - 13 for k.

4

Let i = -540 + 551. Suppose 0 = 4*o - 3*o - 1. Solve o = 2*x + i for x.

-5

Suppose 24 = s + 4*z, -5 = 2*s - 5*z - 1. Let g = 12 - s. Solve 4 = 4*q - g for q.

2

Suppose -5*a - 20 = 0, -4*a = -4*u + 15 + 9. Let x(i) = -i**2 + i + 5. Let h be x(0). Suppose -3*o + d + 4 = 0, -h*o - 7*d + 2*d = 0. Solve -3*q = -o - u for q.

1

Suppose -2*i = -2*n + 10, 6*n - n + 4*i = 16. Suppose 5*y + 40 = n*t, y = -5*t + 29 - 8. Let g be (2 + -2)/(0 - -1). Solve -t*r + 0 - 5 = g for r.

-1

Let b(v) be the first derivative of v3⁄3 - v2 - 3*v - 2. Let a be b(4). Suppose -a*z = -4*z. Solve z = -k + 4*k - 9 for k.

3

Suppose -11*b = -7*b. Solve w - 5 = -b*w for w.

5

Let h(n) be the first derivative of -n3⁄2 - 3*n2 + n + 2. Let q(s) be the first derivative of h(s). Let f be q(-4). Solve 5*y - 14 - f = 0 for y.

4

Suppose -3*m = -4*j - 5, j + 3*j + 11 = 5m. Let d be 5-2*m/(-6). Solve -i + 2*i = -d for i.

-5