Suppose 5*f - 2 = 43. Let j be f - (-3)/(-3)*2. Solve 3*q = j*q - 8 for q.

Let u = 1 - 13. Let y = u - -17. Solve 4*c + 25 - y = 0 for c.

-5

Suppose -h + 5*u = -9, u + 3 = 2. Suppose -d + h*y - 18 = -3*d, 4*d + 4*y - 20 = 0. Suppose -7 = -3*g - d. Solve 5 = -g*b - 1 for b.

-3

Let h© be the third derivative of -c⁴⁄₂₄ - c³⁄₆ - 3*c**2. Let a be h(-3). Solve -j - a = -3*j for j.

1

Suppose -5*n + 27 = 2*o, -25 = -5*o - 6*n + 2*n. Suppose -y = -o - 4. Suppose 16 = -y*g + 56. Solve g = 2*w + 2*w for w.

2

Suppose -2*a - 8 = -4*a. Suppose -i - 6 = -a*i, -3*t + i = -43. Solve -5*x + 2*x + t = 0 for x.

5

Let a be ((-20)/(-5))/(-21). Let n be (-1 - a)(2 + -2). Let s = 1 - 1. Solve n*l + l - 3 = s for l.

3

Suppose -9*q + 45 = 2*r - 4*q, 2*q = 6. Suppose -3 = 4*m - r. Solve -m*x - 2*x = -15 for x.

3

Suppose 0 = -3*c - 2*c + 65. Let x = c - 11. Solve 5*o + 27 = x for o.

-5

Let q(u) = -u3 - 3*u3 - 1 - 7*u2 + 8*u2. Let t be q(-1). Solve t = c - 1 for c.

5

Let g = 1 + -11. Let t be 0 + -1 - 10/g. Solve j + 3 + 2 = t for j.

-5