Let c be 4/((-2 - -4) + -1). Solve z + 0*z = -c for z.

Suppose s + 3*s - 24 = 0. Let j = 52 + -50. Solve -j*h + 4 = -s*h for h.

-1

Suppose 6*u - u = 2*i + 15, -u + 5*i - 20 = 0. Suppose 105 = u*h + 5. Solve -3*q - h = q for q.

-5

Suppose y - 4 = u - 0*u, -3*u = -5*y + 16. Suppose -y*d + 0 = -24. Let w(l) = -l3 + 11*l2 + 12*l + 15. Let v be w(d). Solve 4*b = -b + v for b.

3

Let u(q) = -q3 + 8*q2 + 8*q + 11. Let y be u(9). Solve -y*o = -4*o + 2 for o.

1

Let p = -19 + 11. Let x = -5 - p. Solve -x*i = -i for i.

0

Suppose -2*w + 12 = -0*w. Suppose -3*f + 0*f + w = 0. Solve f - 1 = -k for k.

-1

Let y(q) = -q**2 + 25*q - 20. Let p be y(24). Solve p*t + 5 = -t for t.

-1

Let u(i) = 8*i - 28. Let t be u(4). Solve 1 + 3 = -t*n for n.

-1

Suppose 2*s + 2 = 4. Let b be (1 + -2)/s + 1. Suppose b = -2*i - 2*i + 8. Solve 7*y = i*y for y.

0

Let n be ((-1)/(-2))/(³⁄₃₀). Let u = -29 + 30. Solve 2*z + u = n for z.

2