Let g = 3 - 1. Suppose -2*l + 4 = g. Let t be (-3)/l + (0 - -3). Solve t = -4*n - 0*n for n.

0

Suppose 0 = 5*k - 25, 5*k - 20 = 4*d + k. Let b = -4 + 12. Solve d = 5*f + b - 3 for f.

-1

Let v(n) = 2*n + 10. Let r be v(-5). Solve r*k - 2*k = 0 for k.

0

Suppose -j + 12 = -k, 0 = -2*j - k - 2*k + 24. Solve -17*r = -j*r for r.

0

Let i be (-22)/61-3. Let c = -2 + i. Suppose -x + c = -6. Solve z + x = -4*z for z.

-3

Let n(d) = -d3 - 2*d2 + 2*d - 1. Let j be n(-3). Suppose 21 = j*s - 4*u - 25, 115 = 5*s + 3*u. Solve -s + 8 = -5*k for k.

3

Let w(f) = 2*f3 - f2 + f. Let c be w(2). Let z be (-4)/c - 6/(-21). Solve u = -2 - z for u.

-2

Let z(h) = 4*h**2 + h - 2. Let j = 4 + -6. Let i be z(j). Solve 0*a + 3*a - i = 0 for a.

4

Let q be ((-3)/6 + 1)*4. Suppose 0 = -0*f + q*f - 24. Solve -2*k + f = k for k.

4

Let n(i) = 18*i2 + i3 - 18*i2 - i + 2. Let c be n(0). Let v® = r2 - 5*r + 6. Let s be v(4). Solve -x - s - c = 0 for x.

-4