Suppose -3*d + d = -44. Suppose 4*a - d = -2. Solve -x = -a*x + 12 for x.

Suppose 2*z + 5*j + 3 = 2, 4*j - 19 = 5*z. Let k(v) = -v**2 - 3*v + 2. Let q be k(z). Solve q*c - 2 = c for c.

2

Let s(p) = -p3 - 20*p2 + 18*p - 51. Let c be s(-21). Solve c = -2*y - 2*y for y.

-3

Let c(d) = d - 1. Let h be c(-1). Let t = 4 - h. Solve a + 2 = t for a.

4

Let r(u) be the second derivative of u³⁄₆ - 5*u²⁄₂ + 3*u. Let b be r(5). Solve b = -2*x - 3*x - 5 for x.

-1

Let g(o) = -4*o2 + 6*o - 7. Let h(q) = -9*q2 + 11*q - 13. Let d(t) = -7*g(t) + 3*h(t). Let l be d(8). Solve -1 = 3*r + l for r.

-1

Suppose -4*a + 5*a = 4. Suppose 0 = -4*t + 6 - 2. Let g(n) = 9*n + 1. Let i be g(t). Solve 2*c = a*c - i for c.

5

Suppose 0 = -5*r + 16 + 4. Suppose 4*u - b - 4 = 3, u = r*b + 13. Solve u + 1 = -z for z.

-2

Let i = 42 - 27. Let q = 15 - i. Solve -5*p + 3*p - 2 = q for p.

-1

Suppose 3*n - 15 = 3*q - 4*q, -2*n + 24 = 3*q. Suppose 2*w = q*w. Solve w = -4*i - i - 5 for i.

-1

Let q = 8 + -6. Solve 2*w = 4 + q for w.

3