Let r(t) = -t**2 - 2*t + 27. Let z be r(-6). Solve -z*y = -y + 8 for y.

-4

Let z(a) = -a + 8. Let h be z(-7). Let d = -9 + h. Solve 4*g = g + d for g.

2

Suppose 10 = -5*m + 70. Let c = 8 - m. Let v be (-2 - c)/(4⁄6). Solve 0*j - 3*j = v for j.

-1

Let b(h) = -5 + 2*h + 2*h + 0*h + h**2. Let q be b(-6). Suppose k + j - 7 = -j, q = -k + 5*j. Solve 3*c = k + 6 for c.

3

Suppose j = 21 - 6. Solve -j - 10 = 5*s for s.

-5

Let p = 4 - 6. Let x = 13 + p. Solve 2 = -3*n + x for n.

3

Let k(j) = j**2 - 11*j. Let u be (-2 + 3 + -1)/(-3). Suppose u = 4*x + x - 55. Let y be k(x). Solve -5*l + l + 4 = y for l.

1

Let r(j) = 3*j - 18. Let y be r(7). Solve -y*c - 8 = -c for c.

-4

Let f be -1 + -1 - (-6 + -2). Suppose -5*b = -4 - f. Solve -k + 2 + b = 0 for k.

4

Let b be (-1 - 1)*(-15)/(-10). Let n = 4 + b. Solve 2*r + n = 11 for r.

5