Let o be (1 + (-2)/(-4))*6. Let u = 25 + 0. Let p = u - 22. Solve -4*t = -o - p for t.

3

Let a be (27/(-6))/(3/(-4)). Let q be ((-1 - -8)*1)/1. Let v = q + -4. Solve h - a = v*h for h.

-3

Let w = 2 + -4. Let s = 4 + w. Solve -f = 1 + s for f.

-3

Suppose j - 12 = 4*t, -14*j + 21 = -11*j + 3*t. Solve 13*i - j*i = -5 for i.

-1

Let g(u) = -u3 + 3*u2 - u + 3. Let n be g(3). Suppose 4*k - 17 = 5*x, -x = k - n - 2. Solve -4 = k*l + 5 for l.

-3

Suppose 0 = -p - 5*q - 10, -q - 2 = 2*p + p. Suppose p = 4*o - 7*o + 3. Solve -o = -2*n + 9 for n.

5

Let r = -5 + 7. Let h be 8/(-40) - r/(-10). Solve -x + 2 = -h for x.

2

Let t = -60 - -66. Solve -3*z - t = -0*z for z.

-2

Let f(a) = a3 + 4*a2 - 2*a - 6. Let u be f(-4). Suppose u*w + 10 = -3*w. Let z = w - -7. Solve l - z = -1 for l.

4

Let z(m) = 3*m**2 + 17*m + 9. Let b be z(-6). Suppose 4*u = -5*l - 0*l + 42, -6 = -2*u. Let j = l - 4. Solve j*c = -c + b for c.

5