Suppose 0 = -4*o + 5*o - 5. Let a = 2 + o. Solve 0 = -3*d + 1 - a for d.

-2

Suppose -5*s + 12 = 2*u - 5, 2*u - 3*s = -7. Let z be (-2 - -3 - u) + 5. Suppose z*m = 2*m + 3. Solve m = j - 2 for j.

3

Let a be -3 + (15/(-5) - -7). Solve -a + 2 = b for b.

1

Let d(a) = a**2 - 2*a - 3. Let v be d(3). Let p = v - -3. Let l = -4 + 6. Solve -l*j = p*j for j.

0

Let h(g) be the first derivative of g4⁄4 - 5*g3⁄3 - 3*g**2 + 6*g + 1. Let s be h(6). Suppose -4*p - p - 9 = 3*i, 3*i = -4*p - s. Solve 4*o - i*o = 0 for o.

0

Let i be 34⁄3 + (-48)/(-72). Solve -7 = 5*y - i for y.

1

Let d© = -c**2 - 7*c + 16. Let o be d(-8). Suppose -2*u - 5*z - 16 = -5*u, u - 3*z = 8. Solve -3*q = -u + o for q.

-2

Let v(w) = w2 + 6*w + 5. Let i be v(-6). Suppose 3*x - i = -2*x. Let m® = r2 - 5*r + 5. Let p be m(4). Solve b + p = -x for b.

-2

Suppose -5*u = x - 34, 2*u + x + 2*x - 24 = 0. Solve 4*y + u = y for y.

-2

Let w = 23 + -32. Let h = w - -11. Solve -h = 2*o - 0 for o.

-1