Let p be ((-16)/14)/((-4)/28). Solve 0 = 7*w - p*w for w.

Let l be (1 + (-4)/6)*(-4 + 31). Solve -l = -3*s + 3 for s.

4

Suppose -3*i = 12, -3*w + w - 4 = i. Suppose w = -0*h - 4*h + 8. Solve h = -3*r + 17 for r.

5

Suppose -3*l - 3*y - y = -10, -2*l - 3*y = -6. Suppose 2 = -3*r + 8. Solve -r*h + 8 = -l*h for h.

-2

Let g be (4/(-10))/(2/(-10)). Let l(n) = 2*n + 9. Let f be l(-5). Let y = g - f. Solve -y*x + 3 = -0*x for x.

1

Let l be ⁵⁸⁄₁₂ + ⁵⁄₃₀. Suppose -4*c + l*b + 18 = 0, -3*b = 2*c + 3*c - 4. Suppose -c*z = 3*z. Solve 3*i - 15 = -z*i for i.

5

Let k(h) = h**2 - 10*h + 13. Let c be k(9). Suppose m + 5*v - 5 = 6*m, -5*v + 5 = 4*m. Let t = -24 + 44. Solve m*d = -c*d - t for d.

-5

Suppose -8*k - 16 = -16*k. Solve k*v - 3 = 3*v for v.

-3

Let h = 62 + -41. Let j = h - 11. Suppose 2*k - 4*k = -j. Solve -k*r + r = 8 for r.

-2

Suppose -3*d + 6 = -3*f + 3, -4*d = -2*f - 12. Let v(n) = -n3 + 7*n2 - 5*n - 2. Let x be v(6). Suppose -x*t - 2 = -d*t. Solve t - 17 = -3*i for i.

5

Let q be (4/(-10))/(3/(-15)). Let y(k) = k + 10. Let z be y(-10). Solve z = l - q*l for l.

0