Let z(o) = 4*o**2 - 5*o + 6. Let i(r) = -9*r**2 + 9*r - 12. Let d(u) = 6*i(u) + 13*z(u). Let j be d(-6). Solve 10 = 5*b - j for b.

Let v be (-41)/(-2) + (-2)/4. Suppose -b = -5*o + 44, -o - 2*b + v = o. Suppose -o = -3*w, 5*l - 3 = 3*w + 3. Solve r = -l*r - 4 for r.

-1

Let n be (¹⁸⁄₅₄)/(²⁄₁₀₈). Let w = n + -13. Solve 2*o = w*o - 3 for o.

1

Let f(o) = 3*o**2 + o. Suppose 0 = 3*h + 6. Let m be (10/(-4) - -2)*h. Let n be f(m). Solve n*t - 2 = 2 for t.

1

Suppose r - 3 = 2*j, 4*j = 3*r - 1 - 8. Solve -2*f = -j*f for f.

0

Let o = -1 - -1. Suppose o*u = -2*u. Suppose -3*m + a + 8 = u, -7 + 3 = 3*m - 4*a. Solve m*n - 12 = n for n.

4

Let a be (-2 - -2 - -1) + -3. Let r be -1*(0 + a) + 10. Suppose 0*b - 3*j = 5*b - 20, -3*j + r = 3*b. Solve 1 + b = -p for p.

-5

Suppose 0 = -3*z + 2*m - 3*m + 19, 49 = 3*z - 5*m. Suppose 4*p - z = -0. Solve u + 5 = p for u.

-3

Let j = 6 + -2. Let f = 7 - 3. Let r be (1 - 1)*4/f. Solve r*i = j*i for i.

0

Let i be 0*((-2)/6)/(⁷⁄₂₁). Solve 4*z - 3*z - 5 = i for z.

5

Let z be -1 + (⁴⁄₁₀)/((-1)/(-15)). Solve -2*y = -y + z for y.

-5