Suppose -v + 21 = 2. Suppose 0 = -2*p + 5*u + 31 + 9, 2*u = p - v. Solve 0 = -3*b - p - 0 for b.

-5

Let x(k) = k3 - k2 - 2*k + 3. Let f(g) = -2*g - 2. Let j be f(-2). Let h be x(j). Solve 1 = 2*d - h*d for d.

-1

Suppose 2*k = 2*b + 2, 0 = -b + 4*b - 3. Let z be (k/12)/((-6)/(-36)). Solve 4*f = z + 7 for f.

2

Suppose 5*y - 25 = -3*x, 2*x - 35 = -2*x - 5*y. Solve 2*t + 0 = -x for t.

-5

Suppose 0 = -5*x + 7*x - 2. Let n be 2 + 0/(-1) + 0. Solve -x = -n*p + 7 for p.

4

Let l = 2 - -1. Suppose 4*b - 37 = 5*z, 0 = 3*b + 2*z + 3*z + 16. Solve -l - 12 = b*m for m.

-5

Suppose 5*z = 2*z + d + 17, -5*z - 2*d + 21 = 0. Solve 0*s = z*s for s.

0

Let w = -4 + 0. Let g be (-5)/w*(2 - -2). Let d = g + 0. Solve -d*n = -3*n + 4 for n.

-2

Let c = -49 - -45. Let n® = 6*r2 - 30*r - 9. Let y(b) = b2 - 6*b - 2. Let v(t) = -2*n(t) + 11*y(t). Let w be v©. Solve i + w*i = -10 for i.

-2

Let q = -3 - -7. Suppose 26 = 2*y - q*y. Let d = -8 - y. Solve -n + d = -2*n for n.

-5