Suppose 2*t - 3*t = -2. Suppose 0 = t*y + 5*i + 16, -2*y + 4*y = 3*i + 16. Solve 0 = 3*n - 4*n - y for n.

-2

Suppose 0 = -3*l - 0 + 6. Solve -l*o = -5*o - 15 for o.

-5

Let d = 9 + -10. Let s = d - -5. Suppose 4*c = -3*x + 3, 3*c - 2 + 0 = -2*x. Solve 0*q + s*q = c for q.

0

Let i(u) be the second derivative of -u4⁄12 - 2*u3⁄3 - 3*u**2⁄2 - 2*u. Let z be i(-2). Suppose z - 2 = -v - 3*a, 6 = 2*v + 2*a. Solve v = 3*h + 19 for h.

-5

Suppose 4*m = 2*m + 6. Let g be (-24)/(-6) - (4 - m). Let r be ((-4)/(-6))/(1⁄3). Solve 0 = -g*c - r - 4 for c.

-2

Suppose -b = -2*a - 3, 0 = 2*b + 3*a - 3 - 10. Suppose b*w - 2*w + 12 = q, -4*q + 3*w = -39. Solve -x = -4*x - q for x.

-3

Let q = -6 - -12. Solve -y - q = -3*y for y.

3

Let f(b) = 3*b3 + 15*b2 + 15*b + 7. Let x(d) = 4*d3 + 22*d2 + 22*d + 11. Let q(p) = -7*f(p) + 5*x(p). Let a be q(6). Solve u + 3*u - 20 = a for u.

5

Suppose 3*w - 10 = -2*w. Let m = 199 - 184. Solve w*l + m = -l for l.

-5

Suppose z = w + 1, 13 = -w + 2*z + 3*z. Solve w*f = -f - 6 for f.

-2