Let a be (-1)/(-2) + (-19)/2. Let c = 0 - a. Solve 4*s + c = -11 for s.

-5

Let d be 3/(-1 + 3/(-6))*-1. Solve 8 = d*l + 4 for l.

2

Let y be (-2)/4*0 - 0. Let o = 2 + y. Suppose 4*x + 5*u - 11 = 0, -o*x + x - 4*u = 0. Solve 0*s + s = x for s.

4

Let y(g) = -g**2 + 12*g - 9. Let p be y(11). Solve -p*b - 3 = b for b.

-1

Let a = 31 + 17. Suppose -a = -3*v - 0*v. Solve j - 5*j = -v for j.

4

Let k be 9 + (-4 - -1) + -1. Solve 2 + 3 = -k*p for p.

-1

Suppose 0 = w + 4*w - 40. Let d = 3 + w. Suppose -19 = -3*s + d. Solve -y - s = y for y.

-5

Suppose -4*o + 5*o - 4 = -3*z, -z = o. Suppose z*a = 2*x + 18, -5*x - 15 = a - 0*a. Solve -3*j + a - 2 = 0 for j.

1

Let v(f) = f + 9. Let j be v(-4). Solve 3*x = -2 + j for x.

1

Suppose 4*h + 4*k = -4, -5*h + 6 = -k - 7. Suppose -5*z + 45 = 4*i, -h*i + z + 2 = -3. Solve -i - 3 = 4*c for c.

-2