Let y be -10 + 2 + -2 + 0. Let l be 17⁄5 - (-4)/y. Let v be (-9)/(27/(-30))*(-2)/(-4). Solve -v - l = -4*a for a.

2

Let l = -8 + 14. Let i(x) = -x3 + 5*x2 + 7*x + 6. Let b be i(l). Suppose b = o + 6. Solve o = -0*a + 3*a for a.

2

Suppose -3*l + 5*w + 19 = 0, -2*l + 6 + 15 = 5*w. Solve -l = q - 3*q for q.

4

Let t = -4 + 11. Suppose -18 = -2*m + 3*a, m + a = 2*a + t. Solve 0 = 4*w + 15 - m for w.

-3

Let c = -14 - -13. Let y = 1 - c. Solve y*l - l = 4 for l.

4

Suppose y + 2*r = 4*y - 25, y = -5*r - 20. Suppose z - 35 = 5*t, t - 5*z = -4*t - 55. Let h(b) = 2*b**2 + 10*b + 7. Let c be h(t). Solve y*o + c = -1 for o.

-4

Suppose -2*f + f + 14 = -3*v, 5*f - v = 0. Let n = f - -1. Suppose 4 = 8*t - 6*t - 5*i, 0 = 2*i. Solve -t*o - o - 3 = n for o.

-1

Suppose -3*n = -2 - 7. Solve 0*c = -3*c + n for c.

1

Suppose -5*j = 3*u + 18, j - 3*j - 3*u = 0. Let w = j + 6. Suppose w = 2*t + t. Solve t*f - 6 = 3*f for f.

-2

Let t = 1 - 0. Suppose t = -4*w + 5. Solve -4*h - w = 7 for h.

-2