Suppose -7 = -3*b - 4. Let o be 0*(b + (-6)/9). Let p = o + 21. Solve -9 = -3*r - p for r.

Suppose 0*n - 4 = -4*n. Solve n = t - 3 for t.

4

Suppose 3*x = -4*y + 2, 2*x = 5*y + 5*x - 4. Solve y = 2*o - 2 for o.

2

Let j = 3 + -9. Let s = j - -9. Solve -4*k = -k - s for k.

1

Suppose 0 = 5*s - 0*s + 25. Let v(m) = -m**2 - 7*m - 2. Let k be v(s). Solve 4*q + k = 2*q for q.

-4

Let o(w) = -w**2 - w - 3. Let g be o(0). Let a be (-2)/(g - (-56)/20). Solve -4*n + a = -9*n for n.

-2

Let f(v) = -v - 4. Let b be f(-8). Let g be (-57)/(-12) + (-3)/(-12). Suppose 4*i = -g*z + 13, -4*z - i = -0*i - 6. Solve z = b*j - 3 for j.

1

Let u(g) = g3 + 22*g2 - 2*g - 39. Let m be u(-22). Solve -m*z + 10 = -3*z for z.

5

Let z(m) = -m3 - 5*m2 + 7*m + 2. Let x be z(-6). Let i be (-2)/9 - x/18. Let q be (-12)/(6 + -7) - 7. Solve -5 + i = q*r for r.

-1

Let k = 29 - 26. Solve -8 = k*b + 1 for b.

-3

Let q be (¹⁶⁄₆)/(¹²⁄₃₆). Solve -3*c + q*c = -15 for c.

-3