Let d = -1 - -1. Let n(o) = 2*o**3 - 4*o**2 + 5*o - 3. Let s be n(3). Let l = 42 - s. Solve -4*y + d*y = -l for y.

Let h be -1*(-1 - -2) - -1. Solve 3*q + q = h for q.

0

Let v be (-1 - 3)*(-14)/4. Let x = 2 + -1. Solve x + v = 5*o for o.

3

Suppose 3*y + 7 = 34. Let p = y + -4. Let v(q) = q + 1. Let w be v(3). Solve p*d = 3*d + w for d.

2

Suppose 5*j + 11 - 1 = 0. Let l be -5 - j - (-2 - 6). Solve 0 = 2*s - 1 - l for s.

3

Let w(b) = -17*b + 2. Let y be w(0). Solve 13 = -y*l + 3 for l.

-5

Suppose 7*o = 12 + 23. Solve -o*g + 19 = 4 for g.

3

Let o = 5 + 0. Suppose o*r - 112 = -7. Solve -r + 6 = 5*l for l.

-3

Let d = -32 + 27. Let l be (-12)/15d/2. Let i be (-1 - 2)-1 + -1. Solve l = i*c - 3*c for c.

-2

Let u be 6 + ((-1 - -2)*-4 - -3). Solve 10 + 5 = u*n for n.

3

Let p(n) = -n**2 - 7*n - 3. Let c be p(-6). Suppose 4*r - 5*y - 25 = 0, -2*r - y - 20 = c*y. Solve r = 4*m + 9 - 1 for m.

-2