Suppose -16 = 2*n + n + 2q, q + 5 = 0. Let a be (-3)/(-2)(-4)/n. Solve 11 + 1 = -a*b for b.

-4

Suppose 0*r + r = l, 2*l + r = 6. Suppose n + 4*z - 20 = -z, -l*n + z - 4 = 0. Let g(s) = 3*s3 - s2 - 3*s + 2. Let f be g(2). Solve f + n = -4*h for h.

-4

Let k(t) be the first derivative of t4⁄4 - 7*t3⁄3 + t**2 - 9*t - 1. Suppose 3*d = -2*d + 35. Let l be k(d). Solve -m + l = 1 for m.

4

Let y be (0/1)/((-3)/(-1)). Let p = -3 + 3. Suppose -q = -4 - p. Solve -q*a - 4 + y = 0 for a.

-1

Let t = 1 + 0. Suppose 0 = 2*p - 13 + t. Solve -3*d - p = -3 for d.

-1

Let u be (-2)/(0 - 1) + -2. Let m be 26⁄6 + (-1)/3. Suppose 4*d + 5*h = 44, -d + m = 3*h - 0*h. Solve u*x - 4*x = -d for x.

4

Suppose -2*r + 12 = 2*r + 2*q, -2*q - 4 = 0. Solve -r*a + 2*a + 6 = 0 for a.

3

Suppose 0 = 3*b - 2*w + 10, 9*w = 4*w + 25. Solve -5 = 5*h - b for h.

-1

Let y(p) = 2*p. Let l(k) = k. Let s(x) = -3*l(x) + y(x). Let r(f) = f - 9. Let o be r(7). Let c be s(o). Solve -3*q = -4*q + c for q.

2

Suppose k = -h - 4*k - 7, -4*h = k + 9. Let c be 30/(-4)*h/3. Solve 2*d + 3 = -c for d.

-4