Let z = 57 + -52. Solve -n + z*n = 0 for n.

0

Suppose -5*w = 3*j - 90, 12 - 27 = -3*j. Suppose -3*f = -2*q + 17, 2*q - 5*f + 2 - 17 = 0. Let k = w - q. Solve o = -k - 0 for o.

-5

Let b® = -r**2 + 5*r + 6. Let p be b(5). Suppose -3*k = -3 - p. Let z(m) = 3*m - 3. Let t be z(k). Solve -t - 3 = 3*h for h.

-3

Let x(n) be the third derivative of -n424 - 4*n2. Let s be x(-2). Let h = s + 0. Solve h*l - 2 = 3*l for l.

-2

Let k be (-2 + 2 + -1)6. Let p be (0 - -4)(k + 7). Solve 4*u = p - 0 for u.

1

Let u = -7 + 8. Let y be (-3)/u - (0 + -4). Solve d + y = -0 for d.

-1

Let j(v) = -v**2 - 9*v - 12. Let y be j(-7). Solve 3*o + y*o = 5 for o.

1

Suppose 2*x - 6*x - 14 = 2*i, 17 = 4*i - x. Solve y + i*y + 4 = 0 for y.

-1

Suppose -d = 4*d - 200. Let r be 110/d + (-2)/(-8). Solve -r*z - 3 = 12 for z.

-5

Suppose -2*p + 12 = p. Solve 7*a - p*a - 9 = 0 for a.

3