Suppose -4*f - 5*c = -4, -f - c - 1 = -2. Let o be -1 + f + 10 + -2. Suppose -5*a + 2 = -o. Solve 0 = n - 1 - a for n.

Let i = 12 - 6. Suppose 7 - 3 = -4*w, -7 = -q + 5*w. Solve j + i = -q*j for j.

-2

Suppose -2*l = 2*w - 0*w - 6, -l = 1. Solve 0 = k - 1 + w for k.

-3

Let v(w) be the first derivative of w⁴⁄₄ - w3 + 3*w**²⁄₂ - 3*w - 3. Let j be v(4). Solve 5*f = j - 0 for f.

5

Let d = 5 + -5. Let x(b) = -b**2 + 11*b + 4. Let r be x(11). Suppose -5*c + 80 = w, -r*c + w - 2*w = -65. Solve d = -5*g - 0 - c for g.

-3

Let h(b) = -b**2 - 11*b + 3. Let c be h(-11). Suppose -15 = -3*d - 2*d, c*y + 12 = 4*d. Solve f + y*f = -2 for f.

-2

Let u be ⁴⁄₈ - ²⁄₄. Solve u = 5*c - 0 - 5 for c.

1

Suppose -l = -6*l. Solve -r = -l*r - 3 for r.

3

Let i be ³⁄₈ - (-1970)/80. Solve a = -4*a - i for a.

-5

Let m(v) = -3*v. Let o be m(-2). Suppose -z + w = -0*w - o, 5*w = -4*z + 24. Suppose -b = 0, -z*j + j - 5*b + 25 = 0. Solve j*h - 16 = h for h.

4

Suppose 0*z = -4*z + 5*f - 13, -4*f + 29 = 3*z. Let d = z + -2. Solve d = -2*g - 7 for g.

-4