Let k(w) = 2*w**2 - 2*w + 1. Let i(g) = g**3 + 6*g**2 - g - 4. Let t be i(-6). Let f be k(t). Solve -f*v = -4*v for v.

Let a(k) = -2*k**2 - 4*k - 2. Let v be a(-2). Let c = 2 - v. Solve -9*d - 20 = -c*d for d.

-4

Let j be (-4)/(-18) - (-56)/(-9). Let q be j/(-21) + ²²⁵⁄₂₁. Solve -5*r + 14 = -q for r.

5

Suppose -10 = -2*q - 0*q. Solve q + 1 = -2*k for k.

-3

Suppose -2*n = 2*n - 4. Let j be (7/(-28))/(n/(-8)). Solve -c = j*c for c.

0

Let y(z) = -z - 1 + 12 + 2*z. Let o be y(-8). Let d be 6 + 0 - (o - 5). Solve 0 = 2*n - 4*n - d for n.

-4

Let c be ((-27)/6)/((-21)/28) - 0. Solve -c*s + 3*s - 12 = 0 for s.

-4

Suppose 4*c - 5*c = -1. Solve -8 - c = 3*f for f.

-3

Suppose 4*t - 5*t - 3*n - 7 = 0, -3*n - 12 = 0. Suppose 14 = 4*f - 3*w, -4*w - t - 7 = -2*f. Solve a + f = 3*a for a.

1

Let g® = r3 + 14*r2 + 12*r - 2. Let n be g(-13). Solve -n = 2*i - 1 for i.

-5

Let n be 0 - -2 - 3 - -2. Let m be -21 - (2 - (n - -1)). Let v be 1*-1 - m/3. Solve v - 26 = -4*a for a.

5