Let q(w) = w + 12. Let c be q(-9). Suppose 0 = c*j + j. Solve h - 5 = -j*h for h.

Let r be ¹⁄₁ + 2 + 0. Let l = -3 + r. Solve l = c + 4 - 1 for c.

-3

Let u be 4 - (4 + -4 - -4). Let a be (-2)/4 - (-1)/2. Suppose a = -2*k - u*k. Solve 4*j + k*j = 0 for j.

0

Suppose -s - 3*a = -2*a - 3, -2*s + 4*a = 6. Suppose r - s = 4. Solve -r*v + 18 = -2 for v.

4

Let x(h) be the third derivative of -h⁶⁄₁₂₀ + h⁵⁄₁₂ - h⁴⁄₆ + h³⁄₃ - 2*h**2. Let i be x(4). Solve -i*l = -7 - 1 for l.

4

Let u = -93 + 113. Solve m = -4*m - u for m.

-4

Suppose w - 2*l + 6 = 0, l + 3*l - 8 = 4*w. Solve -m = -w - 2 for m.

4

Suppose 0 = 2*l - 1 - 11. Solve 5*h = -31 + l for h.

-5

Let z be 4/(-18) + (-20)/(-9). Solve 5*s + 3 = -z for s.

-1

Let o(y) = -2*y - 4. Let v be o(-3). Suppose v*p = 5*p. Solve p = 4*l - 5*l for l.

0

Suppose -4 = -w + c + 6, 0 = -2*w - c + 35. Let y be (4 + -1)/(3/w). Suppose 0 = -5*x - b - 4*b - 5, -x + y = -3*b. Solve -4 = x*t + 8 for t.

-4