Suppose -75 + 3 = -8*b. Solve -4*k + 3 = -b for k.

3

Let j be ((-96)/30)/((-4)/10). Solve -n - j = -5*n for n.

2

Suppose -15 = -w - 5*r, 0*r + 4*r = 12. Suppose 0 = -0*c + 5*c. Suppose t + c*t = w. Solve 3*y + t - 9 = 0 for y.

3

Suppose 0 = -24*u + 23*u + 3. Solve 0 = u*n + 1 - 4 for n.

1

Suppose 5*s - s = 2*y + 2, -s - 13 = -5*y. Suppose k = s*n - k - 4, 0 = n + 3*k - 6. Solve n = 4*p - 1 for p.

1

Let k = -6 + 8. Let b(l) = -5*l**3 + l. Let a be b(-1). Suppose a*x - 6 = 2. Solve -y - k = -x*y for y.

2

Let b(i) = 2*i. Let k(t) = 8*t + 5. Let j(s) = 6*b(s) - 2*k(s). Let y be j(-4). Solve -z + y*z - 25 = 0 for z.

5

Suppose w - 5 = -4*w, 2*p + 5 = -3*w. Let f = p + 8. Solve f*r = r + 12 for r.

4

Let g(l) = -l3 - 7*l2 - 6*l - 3. Let y be g(-6). Let r = 0 - y. Solve -17 = 4*a + r for a.

-5

Let u be (6/(-4))/(27/(-72)). Suppose -d + 11 = 4*d + 2*f, u*d - 3*f - 18 = 0. Solve 2*a + d + 7 = 0 for a.

-5