Let i(u) = -u3 - 2*u2 + u - 3. Let c be i(-3). Suppose 0 = -2*z + c*d - 9 - 4, 6 = -4*z + 2*d. Solve z = t - 1 for t.

2

Let c be -12 + 0/(-3 + 0). Let b be -2*1 - (c - -2). Let r = b + -2. Solve d + 4 = r for d.

2

Suppose 4*a = 6 + 10. Solve -6*t + a*t = -2 for t.

1

Let j = 2 + 4. Suppose f + k - 5 = j*k, -5*f = 3*k + 3. Solve f = -4*i + 2*i + 10 for i.

5

Suppose -95 = k - 99. Let s be 4 + -1*(-1 + 0). Solve -k*f = -3*f + s for f.

-5

Suppose 2*w + 0*o = o + 26, 0 = -4*w - o + 46. Solve -5*p = -w + 37 for p.

-5

Let t(k) = 3*k3 - 3*k2 + 9*k - 3. Let z(i) = -2*i3 + 3*i2 - 8*i + 2. Let w(y) = 3*t(y) + 4*z(y). Let s be w(-4). Solve -s*o + 12 = -0 for o.

4

Let j(u) = -u3 + 3*u2 + 5*u + 1. Let z be j(4). Solve -2*n = -z*n - 6 for n.

-2

Suppose 2*m - 8 = -2*m. Solve -3*q = m*q for q.

0

Let k = 63 + -58. Solve 2*x - 15 = k*x for x.

-5