Suppose -k = -3k - 6. Let w be (-6)/k(-10)/(-4). Suppose 0*m = -w*m - s + 15, -4*m = -s - 12. Solve 4 = 4*f - m*f for f.

4

Suppose 26*x - 31*x = -40. Solve -5*v + x = 3 for v.

1

Let h be (-16)/6*27/(-12). Suppose -3*m + h*m = 12. Suppose m*v - 10 = 10. Solve 0 = v*y - 15 - 0 for y.

3

Let h = 3 - -12. Let b = -8 - -8. Solve 5*y + h = -b*y for y.

-3

Suppose -4*g - g = -55. Solve -4*z - 5 = g for z.

-4

Let p be (-4)/((-4)/(-16)*-2). Suppose 5*s = -0*r - r + 2, -2*r + 3*s = -4. Solve -r*d - 2*d - p = 0 for d.

-2

Let x(s) be the first derivative of s5⁄120 - s4⁄6 - 2*s**3⁄3 - 1. Let c(a) be the third derivative of x(a). Let y be c(6). Solve y*w = 7*w for w.

0

Let x = -122 + 126. Solve -q + 9 = x for q.

5

Let u = -3 + 6. Suppose -5*f - 3*q = -63 - 63, -2*q + 76 = u*f. Suppose p - f = -2*p. Solve i - p = -3*i for i.

2

Let z be 6*-2*1/(-4). Solve -3*s = -4*s - z for s.

-3