Let t(g) = 4*g**2 + 1. Suppose 2*s + 0*s = -5*m + 3, 0 = 5*m + s - 4. Let r be t(m). Suppose r*k - k = 0. Solve -y = -k*y for y.

0

Let w be 15/(-25) - 38/(-5). Let h(b) = b3 - 6*b2 - 7*b + 3. Let q be h(w). Suppose q*u - 25 - 2 = 0. Solve 4*o - o = -u for o.

-3

Suppose -i = -z, -z - i = 3*i - 20. Solve z*w + w = -20 for w.

-4

Let d = 17 - 2. Solve -2*o - o + d = 0 for o.

5

Suppose 32 = -7*r - 10. Let f be (4/r)/((-2)/30). Solve f - 2 = 4*p for p.

2

Suppose -3*a + 4*v = 0, a - 18 = -5*v + 1. Suppose -u = 3*r - 2, -5*u + a*r - 2*r + 44 = 0. Solve -3*l - u = 1 for l.

-3

Let x(u) = -u3 - 12*u2 - 2*u - 23. Let y be x(-12). Solve y = -4*p + 9 for p.

2

Let d = 203 + -202. Solve d + 0 = -x for x.

-1

Let r be (11 + 2 - 1)/2. Suppose 0 = -5*o, r*s - 3*o = 2*s + 8. Let z be ((-30)/50)/(s/(-20)). Solve 3*l + 0*l = -z for l.

-2

Let v(a) be the first derivative of 2*a**2 - a + 1. Let i be v(1). Suppose -i*p + 2*p = -4. Solve -p*k = -k + 9 for k.

-3