Suppose -10 = -2*l, 4*a + 3*l - 40 = -5. Let u(n) = -n**2 - n - 1. Let j be u(0). Let o = 1 - j. Solve -i - a = -o for i.

-3

Let r(z) = -z. Let q be r(-1). Let s(w) = 4*w - 1. Let d be s(q). Solve 5 + d = 4*x for x.

2

Suppose -x - 9 = -5*r + 11, 5*x - 12 = -3*r. Solve -r*b - 12 = -b for b.

-4

Suppose -16 = -4*l, p + 22 = 2*p + 5*l. Let x be -4 - 1/(p/(-12)). Solve 0 = -x*v - 2*v + 4 for v.

1

Let f(o) = 41*o3 - 2*o2 + 1. Suppose 5*u - 1 + 21 = 0, 2*r - 4*u - 18 = 0. Let i be f®. Let l = i - 24. Solve 3*a = -a + l for a.

4

Let u(y) = -3*y + 5 + 2*y + y3 - 1 - 4*y2 + 0. Let f be u(4). Solve f = b - 0*b for b.

0

Suppose 4*f - 4 = 3*f. Let s = -2 - -6. Suppose 3*k + g = 5*g + 64, 0 = s*g + f. Solve -5*y = -0*y + k for y.

-4

Suppose 2*i = 4*i. Solve 6*b - b = i for b.

0

Let x be (-12)/(-5) + 4/(-10). Let r(y) be the first derivative of y**22 + 13*y + 1. Let h be r(0). Solve h = -x*g + 5 for g.

-4

Let d be (-5 - 3812)-1. Solve -5*f = -d*f + 10 for f.

5