Suppose 13*t = 14*t. Solve t*x + 4 = 4*x for x.

1

Let f = 1 - 1. Suppose f*k + 4 = k. Solve 0 = -k*u + 2 + 6 for u.

2

Suppose 0 = -a - 5*g + 9, -6*a + a - 4*g + 66 = 0. Let q = a + -12. Let k(l) = -l3 + 8*l2 - 6*l - 1. Let z be k(7). Solve -z = 2*y + q for y.

-4

Let j(g) = -g3 + 11*g2 - 10*g + 5. Let m be (-13)/(-1) + -1 + -2. Let s be j(m). Solve 0 = -z + s - 1 for z.

4

Let z(j) = -2*j - 7. Let t be z(-6). Solve 0 = -t*o + 23 - 3 for o.

4

Let b(x) = 10 - 4*x + 0*x + 5*x. Let t be (4 - 5) + 14/(-2). Let n be b(t). Solve n*o + 3 = -3 for o.

-3

Suppose -3*x + 7 = 1. Let z = x + 1. Let f be (20/(-35))/((-4)/14). Solve -z = -l - f for l.

1

Let o be (-6)/48/(-6). Let b be (16/(-6) + o)-18. Let s be 2⁄3*54/b. Solve -s*c + 2 = -4*c for c.

-2

Suppose -6 = 5*k + 4*u, -2*u = 3*u + 20. Suppose 2 = -3*r + 8. Solve -k*c - r = -8 for c.

3

Let l(p) = p**2 - 6*p + 8. Let d be l(5). Solve -k + 8 = d*k for k.

2