Let v = -9 + 14. Solve 0 = -v*s + 12 + 3 for s.

3

Suppose -2*p = 2*p - 24. Solve p = t + 3 for t.

3

Let x(o) = 8*o. Let h be x(2). Solve 0 = -3*b + 7*b - h for b.

4

Let c(w) = 2 + 3*w + 4*w2 - 3*w2 + 0*w**2 - 1. Let v be c(-5). Let i be v/3 - 5/(-15). Solve -x + i = 1 for x.

3

Suppose 4*d = -b - 20, -2*b - 3*d - 20 = d. Solve 0 = -b*p + 2*p + 2 for p.

-1

Let j(g) = g3 + 6*g2 - 6*g + 8. Let q be j(-7). Let a be (8*q)/(4 - 2). Solve -a*t = 5 + 3 for t.

-2

Suppose -d - l = -4*l - 20, -3*l = 4*d - 5. Suppose d*c + 2*k - 35 = 0, c + k = -k + 7. Solve c*q - 3*q = -12 for q.

-3

Let f(l) = l**2 - 2*l - 15. Let i be f(7). Solve -3*s = s - i for s.

5

Let t(y) = -y3 - 5*y2 - 4*y + 2. Let b be t(-4). Let x be (-6)/(-3) + 2/(-1). Solve x = w - 1 - b for w.

3

Suppose 2*x + 40 = -3*x. Let v be (6/x)/((-3)/12). Solve v*k + 5 + 7 = 0 for k.

-4