Let c(u) = -5*u - 3. Let s be c(-1). Solve 10 = -s*n - 0 for n.

-5

Let h(x) = -x**2 + 4*x - 6. Let l be h(5). Let p = l - -13. Solve 1 = -s - p for s.

-3

Let n = -20 - -30. Let p = n + -7. Solve -4*u + 5*u = p for u.

3

Suppose 4*c - x = 2 + 10, -3*x - 6 = -2*c. Let a be c/6 - 9/(-2). Solve a*i = 6*i for i.

0

Let r = -7 + 9. Solve -r*z + 3 + 3 = 0 for z.

3

Let g(n) = n*2. Let w be (-4 + 3)(0 - 0). Let f be g(w). Solve 5*k + f = -25 for k.

-5

Let m(n) = -9*n - 8. Let y be m(-2). Solve 4*w = -y - 2 for w.

-3

Let n(t) = -t2 + t - 1. Let f® = -6*r2 - r - 8. Let a(z) = f(z) - 5*n(z). Let j be a(-5). Solve 3*x = -j*x for x.

0

Suppose -3*b - 28 = -2*h + 24, 5*h = -4*b + 84. Solve -2*q - h = 2*q for q.

-5

Let d = 3 + 1. Suppose -5*u - 3*p = -0*p - 9, 5*u + 4*p = 7. Solve -13 = -u*s - d for s.

3