Let p be ((-10)/1 + -2)/(-2). Solve 6 + p = -4*n for n.

Let a be (-6)/((-15)/(-6) - 3). Let i be (¹⁄₃)/(1/a). Solve -i*n - 10 = n for n.

-2

Let h(b) = -2*b - 7. Let l be h(-6). Let g(f) = f**2 + 8*f + 10. Let m be g(-7). Let r = 0 + m. Solve -l*s + 2 = -r for s.

1

Let v = -8 + 12. Solve v = -3*o + 1 for o.

-1

Let d(b) = b3 - 7*b2 - 7*b - 3. Let h be d(8). Suppose 2*u + 3*u - p = 23, 0 = 2*u + p - h. Solve 4*g + u = -0 for g.

-1

Let c be (-4)/(-26) + (-15)/13. Let a(n) = n**2 + 5*n + 3. Let q be a(-3). Let d = c - q. Solve -d + 7 = -u for u.

-5

Let u(j) = j3 + 5*j2 - 6*j - 4. Suppose 0 = -5*h + 5*y - 35, 2*h + y - 31 = 7*h. Let a be u(h). Let v be ¹⁶⁸⁄₂₀ + a/10. Solve d - v = -d for d.

4

Suppose 23 = 5*m + 8. Solve -m*h = -h for h.

0

Let p = -10 + 15. Suppose p*i + 15 = 5, -5*j = -3*i - 56. Solve -2*l + 0*l + j = 0 for l.

5

Suppose -5o = -o. Let f = o + 1. Let w be 3(-1)/f*-1. Solve y = -2*y - w for y.

-1

Suppose t + t = 160. Suppose 0 = -2*g - 0*g - t. Let m be ((-3)/(-2))/((-3)/g). Solve 0*r + 5*r + m = 0 for r.

-4