Suppose -16 = -4*d + 4. Suppose d*k = 2*f - 25, -4*f - 3*k + 5 = 20. Solve f = x + 2*x for x.

0

Let w be (2/(-10)*0)/(-5). Solve 0 = -w*y + y + 4 for y.

-4

Suppose 0 = k + 2*k - 5*r + 13, 5*r = -3*k + 37. Solve 2 - 10 = k*a for a.

-2

Let n(w) = 15*w**2 - 2*w - 2. Let x be n(-1). Let l = x + -8. Solve -l = -3*z + 8 for z.

5

Let m = -5 + 8. Suppose -p - m = 5*k - 4, -5*k + 3 = 3*p. Solve 0 = z + p - 5 for z.

4

Let q© be the second derivative of c3⁄2 - c2⁄2 - 3*c. Let g be q(3). Solve -4*v + g = -2*v for v.

4

Let w© = c**2 + 5*c - 4. Let p be w(-6). Let r be 6*p/(8⁄2). Solve -5*n + r = 8 for n.

-1

Suppose -4*x - 5 = 3. Let m be 3/(x + (-1)/(-2)). Let c = m + 4. Solve -3 = -c*g + 3 for g.

3

Let f be 2/(-4)*16/(-4). Solve f*s = -0*s + 4 for s.

2

Suppose -80 = -6*h + h. Suppose -8 = -v + 4*g, 0 = 2*v - 2*g - 3*g - h. Solve -v = -x - x for x.

4