Suppose o + 2 = 4. Solve -o*u - 5 = -15 for u.

Let l(g) = -g3 + 14*g2 - g + 16. Let v be l(14). Solve -7 + v = 5*u for u.

-1

Suppose 5*i + 3 = 3*h + 7, -2*i = -h. Let l(j) = -j**2 - 8*j. Let p be l(h). Solve p*z = 4*z for z.

0

Suppose -20 = -4*m - 12. Solve -2*j + 0 = -m for j.

1

Let g(y) = -y + 10. Let n be g(7). Suppose 0 = 4*l - 28 + 12, -4*l = -n*c - 34. Let o be (0 - -3)/(c/(-4)). Solve -o*m = -m + 3 for m.

-3

Let m be 1/((⁷⁄₂)/7). Let l = 13 + -6. Solve m*i - l = 1 for i.

4

Let j(f) be the second derivative of -f⁴⁄₁₂ + 11*f³⁄₆ - f**²⁄₂ - 2*f. Let u be j(8). Suppose 5*l + 8 = u. Solve 4*q = -l + 7 for q.

1

Let q be (150/(-60))/(0 - ¹⁄₂). Solve i - q = -0 for i.

5

Let f = -2 - -7. Let b(z) = 4*z + 20 - 5*z - 2*z2 + 3*z2. Let a be b(0). Solve -f*x - a = 5 for x.

-5

Suppose -5*u - 7 = 23. Let z = 10 + u. Solve 0*d = z*d for d.

0

Let i(y) = -y**2 + 4*y + 4. Let z be i(4). Suppose 52 = z*q - 32. Solve -q + 1 = 4*s for s.

-5