Let b(w) = -6*w + 7. Let a be b(-9). Suppose 5*t + 5*z = z + a, 0 = 2*z - 8. Solve 3 + t = -3*n for n.

-4

Let h be (6/(-15))/((-1)/5). Solve 5*d - h = -12 for d.

-2

Let g(p) = p**2 - p + 12. Let f be g(0). Solve 4*z = -0*z + f for z.

3

Let f = 6 + -4. Suppose 4*p = -i - 10, 4*i + p = f*p + 11. Suppose -4*h = -0*t + t - 7, i*h + 5*t + 19 = 0. Solve -h*j = -j + 10 for j.

-5

Let y(q) be the third derivative of -q560 + 5*q412 - 7*q36 - q2. Let w be y(9). Let l be w + ((-12)/3 - -2). Solve l = 2*b - 6*b + 16 for b.

4

Let s® = 3*r2 - 12*r - 12. Let n(f) = 13*f2 - 49*f - 48. Let d(b) = -2*n(b) + 9*s(b). Let k be d(12). Solve -k = u + 2*u for u.

-4

Let v be -12*(214)/(-7). Let o = v - 1. Solve 0*r - 4*r = o for r.

-2

Suppose 0 = f - 98 + 82. Suppose -r - 2*n = -11, 3*r - 12 = r - 2*n. Let q(l) = -l**2 + 1. Let b be q®. Solve 2*u - 6*u - f = b for u.

-4

Let j = 3 - 1. Let i be (0 + (5 - 3))*-27. Let w be i/15*25/(-15). Solve -j*b + w = -4 for b.

5

Let b = -4 - -7. Let m(s) = s3 - 3*s2 + 3*s - 3. Let d be m(b). Suppose 4*g - 4 = -2*w, -5*g + 4*g = 4*w + d. Solve 5 = -g*n - 5 for n.

-5