Suppose 5*d - 6*y = -y - 10, 4*y = 3*d + 8. Solve -5*u + d = -15 for u.

Let x(q) = q**3 - 3*q - 2. Let j be x(-1). Solve j = -p - 2 + 7 for p.

5

Let q(u) = u + 21. Let d be q(-17). Suppose -2*o = 2*k - 8, -5*k + o + 7 = -19. Solve -k*j + d = -1 for j.

1

Suppose 4*t = 7 - 3. Suppose 2*o - 3*m = 3, -3*o = -6*o - m - t. Solve o = -6*z + 2*z for z.

0

Suppose 0 = 11*s - 11 + 11. Solve 0 = 5*j - s*j + 15 for j.

-3

Let t(p) = -9*p + 5. Let x(l) = 8*l - 5. Let o = -3 - -10. Let a(m) = o*x(m) + 6*t(m). Let j be a(5). Solve -f = -0 + j for f.

-5

Let f(g) = g3 - 9*g2 + 8*g. Let v be f(8). Suppose -4*x + 4*a + 36 = 0, 0 = 3*x - 4*a - a - 37. Let p = x - v. Solve -3*w + 1 = p for w.

-1

Let u(t) = -t**2 + 9*t - 4. Let a be u(6). Let d be (-38)/(-3) - a/21. Solve 3*m = 3 - d for m.

-3

Let q(u) = -u3 + 2*u2 + 4*u - 4. Let y be q(3). Let d(n) = 3*n**3 - 1. Let o be d(y). Let w = o + 5. Solve 2*x = 3*x - w for x.

1

Let c(t) = t3 - 6*t2 + t - 5. Suppose -5*y - 18 = 4*s, 1 = s - 4*y - 5. Let m be 5 - ³⁄₆*s. Let l be c(m). Solve 0 = 3*n + 5 + l for n.

-2

Suppose p + 109 = 113. Solve d = p*d for d.

0