Let s be (15/(-6))/((-5)/10). Suppose -4*k - 4*c = -32, 5*k - c + 2*c = 28. Suppose 3 - k = -2*q. Solve -2*v + s = -q for v.

3

Let z(g) = 21*g3 + g2. Let c be z(1). Let b = c + -20. Solve -k = b*k for k.

0

Let r(z) = -z**2 - 10*z + 61. Let n be r(-14). Solve -m + 12 = -n*m for m.

-3

Suppose l + 2 = 2*l. Let n(t) = -t**2 - 6*t + 1. Let w be n(-5). Suppose w*c - 2*c - 8 = 0. Solve f - c = l for f.

4

Suppose 0 = 5*g - 2*z - 35, 0 = 4*g + 3*z - z - 10. Let y = g - 2. Solve 8 = -y*t - 7 for t.

-5

Suppose 3*d - 5 = -11. Let p be 0/(-1)*1/d. Solve p*z + 10 = -5*z for z.

-2

Let c be (0 + 1)/((28/(-20))/(-7)). Solve -3*x + c + 1 = 0 for x.

2

Suppose 0 = w - 2*w - 5*z - 3, -12 = 4*w + 4*z. Let c(l) = -l + 0*l - 1 - 2*l. Let y be c(w). Solve 4*s = y*s for s.

0

Suppose -3*c - 3*a - 16 = 2*c, 5*a + 10 = 0. Let l be 11 - 9/(-6)*c. Solve -x + l = x for x.

4

Let s(w) = 2*w - 7. Let g be s(5). Suppose g*k - 3*z - 3 = 0, -2 = -0*k - k + 2*z. Solve 6*v - v - 25 = k for v.

5