Let w(j) = -j**2 + 4*j + 5. Let a = -13 - -18. Let k be w(a). Solve 5*d + k*d + 20 = 0 for d.

-4

Let t be (4/(-10))/((-1)/5). Solve 0 = t*o - 3*o for o.

0

Let x(w) = -11*w + 3. Let f be x(1). Let u = f - -12. Solve h - u*h + 15 = 0 for h.

5

Let s = 8 - -31. Solve 5*q = 14 - s for q.

-5

Suppose 0 = 5*n - 2*u - 26, 3*n - 2*u - 8 = 3*u. Suppose 2*h = n*h - 16. Suppose f = 3*j - 4, -f - h = -2*j - 0*f. Solve 3*p + j = 12 for p.

4

Let m = -182 + 184. Solve h - 15 = -m*h for h.

5

Let p be (4/(-6))/(3/(-18)). Let n© = -c**2 + 8*c + 3. Let v be n(8). Suppose 5*h = -b + 18, v = 4*b - 0*b - 3*h. Solve 1 = b*f + p for f.

-1

Suppose p + 2 = 2*r + 2*r, -4 = -r. Suppose 3*y + p + 4 = 0. Let j = -6 - y. Solve c - 4 = -j*c for c.

4

Let r(a) = -a**2 + 7a. Let p be r(7). Let w = 1 - p. Let c be w(-18)/(-2)*1. Solve -4*y - c = -y for y.

-3

Let c be 3⁄9*(29 - -1). Solve -z - c = -6*z for z.

2