Suppose 7 + 35 = 7*q. Solve -v + q = v for v.

3

Let v(x) = -5*x - 5. Let j(n) = 4*n + 6. Let d(l) = -7*j(l) - 6*v(l). Let k be d(9). Solve 0*a = -3*a + k for a.

2

Let h(o) = -o**2 - 7*o - 5. Suppose -8 = 4*u, 31 = -5*x - u + 3*u. Let b be h(x). Let r(i) = -i - 3. Let n be r(b). Solve 2*l + n*l - 4 = 0 for l.

1

Let r be 7/(-2)*4/(-2). Suppose -5*i + y - 3 = 0, 4*y - 5 = 5*i + r. Solve -2*j - j = i for j.

0

Let v(d) = 6*d + 2 + 6*d2 - 10*d3 + 9*d**3 + 2. Let p be v(7). Let t = 5 + p. Solve -5*f = t - 27 for f.

5

Let r(g) = g**2 - 5*g + 5. Let w be r(4). Let i = 3 + w. Solve 0*j + 2*j - i = 0 for j.

2

Suppose 2*g + v = 4*g + 5, -3*g + 2*v - 10 = 0. Solve 3*a - a - 4 = g for a.

2

Let z = 6 + 2. Solve 4 = -3*w - z for w.

-4

Suppose -2*z + f + 5 + 6 = 0, z - f - 8 = 0. Let q = z + 2. Suppose -20 = -5*i + q. Solve 0*v + i = -5*v for v.

-1

Let y be 12/(-9)*(-15)/2. Let v = y - 4. Solve -w + 3*w = v for w.

3