Let x(v) = v**2 - 16*v - 26. Let y be x(18). Solve y = -2*t + 2 for t.

-4

Let v = 10 - 6. Let c be 1/v - 19/(-4). Suppose -3*s + 3*h - 11 = -5, c*h - 10 = -2*s. Solve -j + 6*j + 25 = s for j.

-5

Let a be (-2)/8 - (-5)/20. Solve a*d = d for d.

0

Let l© = -c**2 - 4*c - 1. Let y be l(-2). Suppose 2 + 13 = -y*z. Let s be (-2)/(-5) - 73/z. Solve s = 3*x - 8*x for x.

-3

Let z = 15 + -15. Solve z = n + 2*n + 15 for n.

-5

Let l(s) = 2*s3 - 5*s2 + 2*s + 3. Let v(d) = d3 - 4*d2 + d + 2. Let r(o) = 2*l(o) - 3*v(o). Let u be r(2). Solve -5*n = -u - 7 for n.

5

Let g be 8⁄6 - (-4)/6. Suppose 4*k + 12 = -5*v - 8, 5*k + g*v = -25. Let n = 8 + k. Solve -t = n - 4 for t.

1

Suppose -60 = -14*u + 10*u. Solve -2*v + u = v for v.

5

Let i(g) = g**2 + 4*g + 3. Let j be i(-4). Suppose -8*h = -j*h. Solve h = 6*o - o + 25 for o.

-5

Let p(m) = 4*m - 5. Let k(o) = 5*o - 5. Let z(v) = -3*k(v) + 4*p(v). Let t be z(7). Suppose -t*h + h - 3 = 0, -5*b + 5*h + 25 = 0. Solve 3*f - b = 1 for f.

1