Let r be (-22)/(-10) - (-3)/(-15). Let h(n) = 6*n + 3. Let t be h(-5). Let k be t/(-12) - 2⁄8. Solve k + r = -m for m.

-4

Let n(y) = -y**2 - 6*y + 4. Let i = -2 + -4. Let p be n(i). Solve q - p = 3*q for q.

-2

Let p be 5 + 2 + (0 - 1). Suppose 0 = -21*z + 20*z. Solve z = -4*y + 22 - p for y.

4

Let g = -1 + 5. Let s be g + -6 + 3*1. Solve -5*j + 4 + s = 0 for j.

1

Suppose 0 = -9*l + 163 - 28. Solve 4*p = p - l for p.

-5

Let v(t) = -4*t - 1. Let z be v(-2). Solve -z*u + 3*u = 12 for u.

-3

Suppose y = -2*y + 6. Let t(f) = f**2 - 7*f + 8. Let a be t(7). Solve -a = -y*l - 0*l for l.

4

Let j be -2 - (-10)/(5 + -3). Solve -j*d - 2 = -d for d.

-1

Let c be (-42)/(-12)*2*1. Let b = 11 - c. Solve 0 = -5*n + 4*n + b for n.

4

Let p(k) = -k3 - 20*k2 - 2*k - 37. Let s be p(-20). Solve -s*v = -2*v - 2 for v.

2