Suppose 19 = 3*i + 4. Suppose i*z = z + 20. Suppose -3*g = -2*t - 18, 0*g - 2*g + 3*t = -7. Solve 0 = -z*d + d - g for d.

-2

Let t = 6 + -19. Let y = 18 + t. Solve y = -3*i - 7 for i.

-4

Let b = 36 - 16. Solve x + 3*x + b = 0 for x.

-5

Let v be (2⁄5)/((-3)/30). Let j be 1/v + (-2)/(-8). Suppose -11*r + 8*r + 15 = 0. Solve -4*c - 7 - r = j for c.

-3

Let y(q) = 2*q**2 - 13*q - 5. Let x be y(7). Solve 3*v + x + 10 = 0 for v.

-4

Let m(h) = -h**2 - 5*h + 3. Let j be m(-5). Solve -4*x = -j*x for x.

0

Let i be 38⁄5 - 6/(-15). Let d(k) = 5*k + 9. Let z(s) = -4*s - 9. Let x(o) = 2*d(o) + 3*z(o). Let l be x(-6). Solve l*n - i = 1 for n.

3

Let k be (1/(-2))/(1⁄8). Let c be -1 - (-6)/k*-2. Suppose c*b - 3*t = 6, -11 = 3*b + 5*t - 1. Solve b = 2*r - 0 - 6 for r.

3

Let v = 2 + 5. Suppose 5*g - 53 = v. Let j = g - 8. Solve -24 = j*z - 8 for z.

-4

Let y = -3 + 3. Suppose -2*z + y*h - h + 6 = 0, -z = 5*h + 6. Solve z*j - 2*j = 2 for j.

1