Let l(j) = j**2 - 4*j - 4. Let v be l(-1). Suppose -4*d + 21 = 5. Suppose 0*a = a - d. Solve 0 = p - v - a for p.

Suppose 2*u = 0, -b + 5*u = 6 - 1. Let s be (-5)/b + 3 + 1. Suppose 0 = 5*r - s*o + 10, 6*r - r + 5 = 4*o. Solve t = r*t + 4 for t.

-2

Let f(z) = -z3 + 7*z2 - 8*z + 4. Let m be f(5). Suppose i - 4*w + 12 = 3*i, -5*i + w = m. Let u be ⁸⁴⁄₃₀ + i/(-10). Solve u*v - 2 = 4*v for v.

-2

Let f = -40 + 65. Let l = 3 - 3. Solve l = -i - 4*i + f for i.

5

Let m be ((-6)/(-12))/(¹⁄₈₆). Suppose -3*d - m = v + 4*v, 5*d = 4*v + 27. Let t = v + 17. Solve -2*y + t = -1 for y.

5

Let m© be the first derivative of 3*c**2 + c - 4. Let u be m(1). Solve 5*t = -32 + u for t.

-5

Suppose 0 = 5*p - 12 + 42. Let t = -3 - p. Solve 4*m = t*m for m.

0

Suppose q - 6*q + 10 = 0. Let t be (4 + -1 - 2) + q. Solve -2*u + 3*u + t = 0 for u.

-3

Suppose -4 = 7*b - 8*b. Let g be ((-2)/4)/((-13)/208). Suppose -29 = 5*q + 4*d - 89, -55 = -5*q - 3*d. Solve q = b*o - g for o.

4

Let f be (2 - (2 + 9)) + 3. Let d be (-3)/(-2)*f/(-3). Solve 0 = -2*p + 7 + d for p.

5

Let f be ⁶⁄₄*2 + (-1 - -1). Suppose -26 = -2*m - 5*s, -m = 3*m - 4*s - 24. Solve -p - m = -f*p for p.

4