Let j be (2/4 + -1)*-4. Let v(g) be the third derivative of -g**4/8 - g**3/2 + 3*g**2. Let t be v(-3). Solve -2*b + j = -t for b.

Let o be (-8)/20 - 12/(-5). Suppose -l = -2*p - 4, o*p - 6 = -6*l + 2*l. Suppose -2*b = f - 4*f, -l*b = f. Solve b - 9 = -3*d for d.

3

Suppose 0 = 2*m - 2*m + 4*m. Solve 0*z - z + 5 = m for z.

5

Let q(j) = -j3 + 7*j2 - 9*j. Let t be q(5). Solve -3*o + t = -2*o for o.

5

Suppose 0*a + 4*a - 16 = 0. Let b® = 3*r - 3. Let j be b(3). Let s = j - 6. Solve 4*k + a + s = 0 for k.

-1

Let c = 1 - -3. Let m = c - 2. Solve -7*z = -m*z + 20 for z.

-4

Let z = -16 - -18. Solve -z*q = -3*q for q.

0

Suppose -3*k - 2 = p, -k + 3*k = 4*p - 6. Solve -2*s = p + 3 for s.

-2

Suppose -3*k - 2 + 20 = 0. Let s = 11 - k. Let o be 10/(-25)s-3. Solve -o*j = -j + 20 for j.

-4

Let z(f) = -2*f - 12. Let a be z(-7). Solve 0 = -a*g + 5*g + 12 for g.

-4

Suppose 5*j - 28 - 7 = 0. Let c be (j/(-21))/(2/(-18)). Suppose -2*d - 6 = -5*v + 19, c*d + 6 = -3*v. Solve v = 2*t + t for t.

1