Let w = -15 - -7. Let z be (-4)/w - (-7)/2. Solve 0 = -k - 1 - z for k.

-5

Let v be -5*(1 - (-24)/(-20)). Solve m + 0 - v = 0 for m.

1

Let l© = -c + 8. Let s be 0/5*36. Let n be l(s). Solve -2 = -2*u - n for u.

-3

Let l(j) = j3 - 9*j2 + 7*j + 10. Let z = 20 + -12. Let p be l(z). Solve 0 = -2*c + p - 0 for c.

1

Suppose -4*r + 0*t + 2*t - 24 = 0, 3*r + 2*t = -18. Let o = 8 + r. Solve 3*z - o = 13 for z.

5

Let a(b) = -b**2 - 9*b + 1. Let q be a(-9). Solve 2*c - 1 = q for c.

1

Let m(w) = -11*w3 + w2 + 5*w + 3. Let g be m(-1). Solve 5*a = -g - 5 for a.

-3

Suppose 2*z = a + 25, 2*z + a = -2*z + 35. Let r be (z/(-4))/(2/(-4)). Let s be (-1)/(2 + r/(-2)). Solve -s = -i - i for i.

1

Suppose 3*s + 2 = -3*m - m, 3*m + 6 = 0. Solve 7 = -n + s for n.

-5

Suppose 24 = -6*w + 48. Solve 0 = w*v - 6*v for v.

0