Suppose -2*f + 5*o - 13 = 0, -8 = 3*f - 2*f - 3*o. Solve 5*r + f = -4 for r.

-1

Let g(f) = -7 + 3*f3 + 2*f3 - 11*f - 11*f2 + 0*f3 - 6*f**3. Let r be g(-10). Suppose -n = -3*z + 28, -30 = -4*z - 3*n + r. Solve -z = 5*w - 2*w for w.

-3

Suppose -2*x + 15 = -1. Let g = -4 + x. Solve g*i = i + 12 for i.

4

Suppose 5 = l - 3. Let d be (-1 - 2) + 0 + l. Solve -2*w - 3*w = -d for w.

1

Let b(v) = 1. Let p(w) = w + 10. Let o(q) = 18*b(q) - 2*p(q). Let r be o(-3). Let y(z) = z3 + 4*z2 - z + 2. Let s be y(-4). Solve r*j - 2*j = s for j.

3

Suppose 3*u - u - 6 = 0. Suppose -3*v + u*s = -0 + 3, -5*v = -3*s - 3. Suppose 3*c + c = -q + 16, -2*q + 23 = 5*c. Solve -c = -v*g + 6*g for g.

-1

Let h = 7 + -2. Let d = -30 - -48. Let a be (2/(-6))/((-3)/d). Solve -a = -y - h for y.

-3

Suppose 8*b - 4 = 10*b. Let v be -3 - b - 2 - -3. Solve h + 5 = -v for h.

-5

Suppose -2*u - i = 28, -u - 5*i - 20 = u. Let s = -10 - u. Let w = 34 + -18. Solve 0 = s*p - 4 - w for p.

4

Suppose 0 = -3*k + 12 - 3. Solve -6 + 21 = k*t for t.

5