Suppose -2 = -p + 1. Let u be (-30)/(-4)*8/6. Suppose -2*r = -r - u. Solve -p*k - 2*k = r for k.

Let t = 67 + -61. Solve -5*y = 14 + t for y.

-4

Let q(w) = -26*w3 - 2*w2 - 2*w - 1. Let m be q(-1). Let g = 16 - m. Let z = -5 - g. Solve 0 = 2*t + z + 4 for t.

-4

Let w be 2/(-5) + ²⁄₅. Suppose w = -3*a + 3 + 30. Solve -2*c - a + 1 = 0 for c.

-5

Suppose 0*d = -5*d. Suppose d = -4*a, 7*u + a = 3*u + 24. Let i be (-5)/(-3) - (-2)/u. Solve -2*o = i*o + 16 for o.

-4

Suppose 5*k = 2k. Let y be (8 - 3)(k + 1). Solve -y*v = -0*v - 10 for v.

2

Let c(f) be the third derivative of f⁶⁄₁₂₀ + f⁵⁄₁₂ - 5*f⁴⁄₂₄ + 4*f³⁄₃ + 5*f**2. Let x be c(-6). Solve 0*i = -x*i for i.

0

Let c be -2*1 - (-16 - -4). Suppose 4*r - c = -r. Let v = 4 + -4. Solve v = -0*o + r*o for o.

0

Let m = -21 - -44. Let l = m + -17. Solve l*q = q - 15 for q.

-3

Suppose 0 + 2 = -4*j + 2*n, 20 = 5*j + 2*n. Suppose -3*r = -21 + 6. Suppose -i = 4*f - 9, -j*f = -r*i + i. Solve -i = k + 4 for k.

-5

Suppose -2*d - 2*j = -0 + 2, -1 = -d + j. Suppose d*v = v. Solve v = -b - 2 - 1 for b.

-3