Let t = -13 + 10. Let g be (-8)/t + 12/(-18). Let h(n) = n**2 - 5*n - 5. Let y be h(6). Solve a - g*a = y for a.

-1

Suppose 3*d = 2*d + 2. Solve d*y + 2*y - 12 = 0 for y.

3

Suppose 6*j = 10*j - 60. Solve 0 = -5*r + j - 5 for r.

2

Let v be (-16)/40 + 275. Suppose 8 - 33 = -v*q. Solve -q*n + 24 = 9 for n.

3

Suppose 2*s - 4*s = -m + 6, 3*m = 4*s + 16. Suppose 4*u - 7 = 3*w, -2*u = -u - 4*w + 8. Let i = s + u. Solve -i*p = p + 12 for p.

-3

Let m(n) = n3 + 4*n2 + 2*n + 1. Let o be m(-3). Suppose -4*b = -2*s - b - 12, -8 = 2*s - 2*b. Solve s*r + 8 = o*r for r.

2

Let b = 71 + -63. Solve 4*s - b = -0*s for s.

2

Suppose 6*x - 12 = 2*x. Solve 1 = -x*a + 7 for a.

2

Let a(s) = -s**2 + 4*s. Let c be a(3). Suppose -c*l = l. Suppose -4*k = -l*k. Solve 2*z + 3*z = k for z.

0

Suppose -f - 3*t = 13, 2*f - 9 + 0 = t. Solve -f*z + 0*z = -4 for z.

2