Suppose -4*p - 14 = -t + 4*t, 3*t - 3p - 21 = 0. Let z be 8⁄6(-3)/(-2). Suppose 4 = z*r + j - t*j, 4*r = j + 10. Solve -r*n + 6 = -3 for n.

3

Suppose 3*h = -b + 13, -7*h + 4*h + 3*b + 21 = 0. Suppose -h*c = r + 2*r - 55, -3*r = c - 35. Solve 15 = -5*n - r for n.

-5

Let v(l) be the third derivative of l6⁄120 - l5⁄6 + 11*l4⁄24 - 13*l3⁄6 + 3*l**2. Let d be v(9). Solve 0 = 5*f + d for f.

-1

Suppose -15*r = -6*r - 108. Solve 3*m - r = -m for m.

3

Suppose -5*z - 3*r - 2*r + 85 = 0, 0 = -2*z + 3*r + 24. Solve -n + 4*n = -z for n.

-5

Suppose -2*j = -7*j. Solve 2*k + k = j for k.

0

Let m = 6 - -7. Solve -4*t - m = 3 for t.

-4

Let s(k) = 2*k**2 + 2*k - 4. Let b be s(-3). Let a = b - 3. Suppose -a*w + 2 = -4*i + 3, 14 = 5*i - 2*w. Solve r = -i + 5 for r.

1

Suppose -3*f = -5*f + 14. Suppose 0 = -z + f. Suppose 3*h = 4 + 8. Solve -h*v + 1 + z = 0 for v.

2

Let z be ((-10)/(-5))/(6⁄9). Suppose -5*y - b + 20 = -50, 2*y + b = 25. Solve z*a = -2*a + y for a.

3