Suppose -s - 5 = -b, -2*b + 0*b - 11 = 5*s. Let o = s + 7. Suppose 4*a - o - 22 = -2*k, 2*k + a = 11. Solve -k*x + 2*x + 5 = 0 for x.

5

Let c be (-12)/78 + 2⁄13. Solve -4*f + c*f = 0 for f.

0

Suppose -32*i + 10 = -30*i. Solve -2*y + i = -5 for y.

5

Suppose 221 = 3*p + 203. Solve -4*u + 14 + p = 0 for u.

5

Let y(p) = p3 + 5*p2 + 4*p + 2. Let a be y(-3). Suppose -5*u = -4*g + 27, 3*g = -u - 2 + a. Solve 4*h = g*h for h.

0

Let m = 8 + -6. Suppose -m*a + 3*a - 2 = 0. Solve -u + 1 = -a*u for u.

-1

Let p(i) = -i3 + 3*i2. Let c be p(3). Let r = c - -19. Solve -r = 3*l - 4 for l.

-5

Let c be (5⁄2)/(4⁄8). Suppose 4*s + 12 = -k, 0 = s - c*k + 3. Let i = s + 6. Solve i*g + 1 = 4 for g.

1

Let b = 48 - 28. Solve -4*q = -0*q + b for q.

-5

Let w© be the first derivative of -c3⁄3 - 3*c2⁄2 - 2*c - 4. Let t be w(-2). Solve -3*a + 0*a + 3 = t for a.

1