Suppose h - 5 = -4*h. Let j = -7 + -26. Let m = j + 35. Solve m*k = -5 - h for k.

-3

Suppose 0*n + n = -4. Let g = 8 + n. Suppose -2*k - 4*f + 10 = k, g*k + f = 9. Solve 4*q + 6 = -k for q.

-2

Let i(d) = -d3 - 4*d2 - 5*d - 4. Let c be i(-4). Let n(b) = -2*b. Let o(s) = s + 3. Let l be o(-4). Let t be n(l). Solve t*u = -2*u + c for u.

4

Let q(w) = w3 + 3*w2 + w + 3. Suppose -4*i - 12 = 4*u, 3*i + i - 6 = 2*u. Let k be q(u). Solve 5*f + 10 = -k for f.

-2

Let p(x) = -9*x3 + 2*x2 + 5*x - 11. Let m(o) = 5*o3 - o2 - 3*o + 6. Let y® = -7*m® - 4*p®. Let i be y(0). Solve n = -i - 3 for n.

-5

Let i be 30/(-9)*6/(-5). Suppose 0 = 5*w + i*m - 14, -w + 3*m + 5 = 3*w. Solve 0 = 5*u - 4*u - w for u.

2

Let r(z) be the third derivative of z4⁄24 - 4*z3⁄3 + 6*z**2. Let u be r(9). Solve h + u - 2 = 0 for h.

1

Let u(g) = g3 + 4*g2 - 4*g - 2. Let w be u(-4). Solve w = -2*z + 6 for z.

-4

Let l(i) = 7*i**2 - i - 3. Let d be l(2). Solve 4*x - 7 + d = 0 for x.

-4

Suppose 0 = -f - 5*a + 7, 5*f = a - 3*a + 104. Let q = f - 3. Solve 6 = -5*t - q for t.

-5