Suppose 20 = 3*z + q, -2*z - q + 3*q = 0. Solve z*t = -0*t for t.

0

Let i be -68⁄12-3. Suppose -6*o + i = -6. Solve 2*g = -o*g + 10 for g.

2

Let w be (6 - 3)*4/(-6) + 22. Solve 9*k - 5*k - w = 0 for k.

5

Suppose -t + 8 = -2*f, t + 4*t - f - 4 = 0. Let y(a) = a**3 - a + 3. Let x be y(t). Solve 0*b + x = b for b.

3

Let k(y) = -8*y - 13. Let z be k(-2). Solve n + 10 = z*n for n.

5

Suppose -2*j + 6 - 4 = 0. Let y be j - (-5)/1 - 3. Solve y*d - 5 = 4 for d.

3

Let b be (-6)/(-1) - 6/(-3). Suppose b = 3*a + a. Let d be (-1)/a - (-27)/6. Solve -3*o = -d + 19 for o.

-5

Let x(w) = w2 - w - 1. Let s(n) = -4*n2 + 6*n + 5. Let g(t) = s(t) + 5*x(t). Let b be g(-1). Solve -u = -b + 3 for u.

-3

Let t(o) = o**2 - 3*o - 2. Let g be t(4). Let r be 0 - g/(-2) - -2. Suppose 2*c + 14 = 2*x, -5*x + 5*c + 33 = -x. Solve 1 = -r*i + x*i for i.

-1

Let r(l) = -l3 - 8*l2 + 6. Let m be r(-8). Let c be m/33 - (-174)/11. Solve -k = 3*k + c for k.

-4