Suppose -3*z + 2*s + 11 + 59 = 0, 4*s + 20 = 0. Let b = z - 17. Solve -2*c = b - 9 for c.

3

Let h = -11 + 6. Let v be h*(8⁄10)/(-2). Solve u + v*u - 6 = 0 for u.

2

Let d(j) = j - 2. Let m be d(3). Let r = -14 + 27. Let l be m/(-2 - r/(-6)). Solve -l = -t - 2*t for t.

2

Suppose 3*x + 3*w = 4*w + 53, 0 = 2*x - w - 34. Let r(a) = -4*a + 52. Let u be r(12). Solve -u*t + x = -1 for t.

5

Suppose 2*b + 4*v - 16 = 2*v, -3*b - 5*v = -34. Solve 0 = 8*z - b*z + 15 for z.

-3

Let u be ((-43)/(-2))/(3/(-6)). Let b = -23 - u. Solve 0 = 4*f - b for f.

5

Let n = -10 + 8. Let d be (-14)/(-1 - 1) + n. Solve -6*q - 4 = -d*q for q.

-4

Suppose 5*k = 4*v + 37, -2*k + 4*k - 1 = -3*v. Let s(y) = -y3 - 5*y2 + 1. Let i be s(-5). Let o be k + (2 - i - 1). Solve -o = d - 1 for d.

-4

Let h be -1 + 2 - (0 + 6). Let s = 28 - 20. Let z = h + s. Solve 3 + 6 = z*k for k.

3

Suppose -2*i + o - 1 + 2 = 0, -2*o + 6 = 0. Suppose -4*q + 16 = -0*q - 5*g, -5*g - 22 = 2*q. Let r be 5 - (q/(-1) + 1). Solve 0 = -i*d - d + r for d.

1