Let k(i) = -3*i - 10. Let m = -15 - -11. Let n be k(m). Solve -t = n*t - 9 for t.

3

Let y(u) = u3 - 8*u2 + 4. Let j be y(8). Solve 0 = j*k + 5 - 21 for k.

4

Let i be -5 + 3 + 75 - -2. Suppose -i = -2*t - 5*l, -l + 2*l = 5. Solve -7*m + 2*m - t = 0 for m.

-5

Let z be -5 + 5*(-4 - -6). Solve -2*v - 1 = -z for v.

2

Let v be -1 - (210⁄3)/(-2). Suppose v = 4*s - 2. Solve h + 2*h + s = 0 for h.

-3

Let k(s) = s**2. Let j be k(0). Suppose 13*c - 9*c - 8 = 0. Solve j = 3*a - 1 - c for a.

1

Suppose -y = y - 12. Suppose 0*m - m - 5*t + y = 0, t = 1. Solve 7 = -2*g - m for g.

-4

Let z(q) = q**2 - q. Let m be z(1). Solve i + m*i + 4 = 0 for i.

-4

Let v be (-10)/8 - 2/(-8). Let u = -1 + v. Let d be ((-3)/2 - u)*8. Solve 0 - 8 = -d*m for m.

2

Let u(g) = 3*g + 8. Let d be u(-6). Let s = -5 - d. Suppose 2*b + 5 = -3*b + s*z, 40 = 5*b + 4*z. Solve -5*x + b = -x for x.

1