Let y(x) = 6*x2 - 7*x + 1 + 4 + 3*x - x3. Let w be y(5). Suppose -3*v + w = -v. Solve v*q - q = -20 for q.

-5

Suppose 3*c = 4*t - 2*c - 49, 3*t - 3*c = 33. Let v = -2 + 2. Suppose -o = -v*o. Solve o = 3*r - t*r + 15 for r.

5

Suppose 4*o + 3*i + i - 40 = 0, 3*o - 4*i - 2 = 0. Let f(t) = t**2 - 4*t - 7. Let s be f(o). Solve -s*b + 0 - 25 = 0 for b.

-5

Suppose 4*s - s - 3 = 0. Let d(g) = 9*g**2 - g + 1. Let w be d(s). Solve 0 = 2*p - 1 - w for p.

5

Suppose 2*t - 5*n - 29 = 0, 3*t + 3*n - 5*n - 16 = 0. Suppose -2*f - 5*x = -0*x + 7, -17 = 3*f + x. Let y be 2 + (-2 - f - t). Solve y*a = a for a.

0

Let p(g) = g**2 - 13*g + 7. Let i be p(13). Solve 2 = 5*l + i for l.

-1

Let k be -1*(-1 - 7 - -1). Let r(m) = -7*m + 2. Let n(x) = -13*x + 3. Let c(z) = 6*n(z) - 11*r(z). Let h be c(-6). Solve -h*d - k = 3 for d.

-5

Let i(k) = -2*k3 + 6*k2 - 2*k - 1. Let p be i(2). Solve -p = 2*l + 5 for l.

-4

Let o = 21 - 21. Solve 0 = k - o*k - 5 for k.

5

Let k(p) = 3*p - 1. Let o be k(2). Let x(v) = 3*v3 + 2*v2 - 2*v + 1. Let b be x(1). Solve -11 = o*z + b for z.

-3