Let q be 0 + (-1 - 1) - -13. Let p be (-8)/44 - (-35)/q. Suppose 8*f + 2 = 18. Solve -f*x + p*x = 2 for x.

Suppose x - 5*x + 11 = 5*s, -17 = -5*s + 2*x. Suppose -5*c = 3*a - 20, 0 = -s*c - 0*a - 2*a + 13. Solve -l + c = -2*l for l.

-1

Let v be 16/(-10)*5/(-1). Let a(y) be the first derivative of y⁴⁄₄ - 7*y³⁄₃ - 3*y**2 - 11*y - 2. Let o be a(v). Solve -15 - 5 = -o*j for j.

4

Let f = 63 + -63. Solve f = 2*c + 13 - 5 for c.

-4

Suppose 3*j = 4*t + 9 + 6, 2*t + 4*j - 20 = 0. Suppose t = -2*f + 3*y - 3, -2*f - 2*f + 39 = 3*y. Solve -v + f = -3*v for v.

-3

Let z = 0 + 4. Solve 0*y + z = y for y.

4

Let s = -4 + 8. Suppose 4*n - c - s = 2*n, 5*n - 10 = -2*c. Solve h - 3*h = -n for h.

1

Let v be 1*(0 + -1) - -1. Let o be (v/(-2))/(6/(-3)). Let q = 1 + o. Solve -q = 3*g + 2 for g.

-1

Suppose -4*m - m = 0. Solve -z = -m*z for z.

0

Let f = 1 + 4. Solve -f*x + 22 = -3 for x.

5

Let p be 2*¹²⁄₈ - -3. Let l be (-6)/18 + (-7)/(-3). Suppose -p*b + l*b + 100 = 0. Solve 2*a + 3*a = -b for a.

-5