Let p = 7 - 4. Let d = -3 + p. Suppose -w - 1 = 3*f + 3, d = -5*w - 2*f + 32. Solve 2*y + 2*y = -w for y.

Suppose -2*n + 2*o = -4, 3*n - 2*o = 4*n - 11. Solve 0 = -0*v - n*v + 5 for v.

1

Let l be 2/(-4)*0/(-13). Solve -4*y + 3*y - 2 = l for y.

-2

Let u = -31 + 31. Suppose -19 = 5*c - f + 13, -c = 4*f - 2. Let n be (-4)/(-6) - (-4)/c. Solve -a + n - 5 = u for a.

-5

Let v = 26 + -14. Let w = 11 + -11. Solve -v = -3*z - w*z for z.

4

Let z = 2 + 5. Let s = z - 5. Solve s*k + k = 9 for k.

3

Suppose 0*z = -4*h - z + 149, 0 = -2h + z + 67. Let l be ((-8)/16)/(2/h). Let r be -4(l/(-4) - 3). Solve r*s - s = 0 for s.

0

Let r(b) be the first derivative of -b**²⁄₂ - 2*b - 2. Let v be r(-4). Solve 20 = -2*i - v*i for i.

-5

Suppose -2*k + 5*p = 12, -4 = 3*k + k - 5*p. Solve 6 = k*f + 2 for f.

1

Suppose 0 = j + 2*j + 60. Let o be ¹⁄₄ + (-75)/j. Solve 0 = -2*r + o for r.

2

Let q(w) = -w - 6. Let y be q(-9). Suppose y*a = 19 - 4. Solve 0*f = a*f - 5 for f.

1