Let r(y) = y3 - 8*y2 - 10*y + 11. Let s be r(9). Solve 0 = -v - s + 3 for v.

1

Suppose 5*y = -4*d + 54 + 30, 2*d - 16 = 4*y. Solve -11*a + 7*a = d for a.

-4

Let a be 8/(-28) + (8/(-14))/(-2). Solve 0 = 5*i - 15 - a for i.

3

Let f be 5*(-20)/((-4)/2). Let w = -25 + f. Solve 3*d + 2*d - w = 0 for d.

5

Let g(j) = -6*j3 + 5*j2 - j - 3. Let z(w) = 5*w3 - 5*w2 + w + 2. Let q(p) = 4*g(p) + 5*z(p). Let i be q(5). Solve i = -2*c - 1 for c.

-2

Suppose -3*b - h = -3*h, 0 = b + h. Solve b = u + u + 10 for u.

-5

Let w = 95 - 92. Solve -4*c + w = -9 for c.

3

Let v(b) = -b3 - 5*b2 + 6*b + 3. Let z be v(-6). Suppose -5*u - 8 = -m + 3*m, 5*m + 5*u - 10 = 0. Solve q + m = z*q for q.

3

Suppose z + 109 = 3*z + a, 3*z + a = 161. Suppose 2*w = -5*c + 65, -z = -3*c - c - w. Let k = 23 - c. Solve 4*n + k = -n for n.

-2

Let d(t) = -t**2 - 5*t + 7. Let l(q) = -1. Let r(v) = -d(v) - 3*l(v). Suppose -2*s + 0*s - 16 = 0. Let i be r(s). Solve 3*u - i = -u for u.

5