Suppose 0 = 3*l + 3 - 6. Solve 3*u = l - 7 for u.

-2

Suppose 6 = -4*i + 18, -5*i = -d - 15. Solve 6*k - 17 + 41 = d for k.

-4

Suppose 5*a - 8 - 7 = 0, -2*z + 2*a = 0. Suppose -t + z*t - 6 = 0. Solve n = t*n for n.

0

Let f(v) = 6 + 0*v2 + v3 - 3*v2 + 0*v2 - 5*v. Let y be f(4). Solve y*d = -2*d - 4 for d.

-1

Let f(n) = n**2 - 4*n + 4. Let u be f(1). Solve -2*y - u + 5 = 0 for y.

2

Suppose 0 = h - 6*h + 2*f - 10, 2*h + 4*f = 20. Solve h = 3*s - 15 for s.

5

Suppose c + 0 = -5, -42 = -4*t + 2*c. Solve -z = z - t for z.

4

Suppose l + 5*b - 25 = 0, -b = -5*l + 4*b + 5. Solve -4*d - d + l = 0 for d.

1

Let y(v) be the second derivative of 0 - 2*v + 3⁄2*v2 - 1⁄2*v3. Let g be y(-3). Solve -3*c - c + g = 0 for c.

3

Suppose 0 = -7*o + 9*o - 2. Solve -3*m + 8 + o = 0 for m.

3