Let h = -2 - 4. Let o be 15/h*(-4)/5. Solve -o*j = -4*j for j.

Let j(n) = -n**2 - 10*n - 13. Let r be j(-8). Solve -7*d - 12 = -r*d for d.

-3

Let s be ⁶⁄₁₅ + (-7)/5. Let b be (-3)/(s - 2) + 11. Solve b = -2*x - x for x.

-4

Let h be (-35)/20 - (-2)/(-8). Let t(v) = v + 2. Let y be t(-6). Let l = h - y. Solve -f = l*f - 6 for f.

2

Let c(a) = a3 + 7*a2 + 5*a - 3. Let b(d) = -d - 2. Let t be b(4). Let v be c(t). Suppose 0 = -p + 4 - 0. Solve -p = v*x - x for x.

-2

Let q = -11 - -15. Solve 0 = -q*n - 0*n + 8 for n.

2

Let o© = 22*c**2. Let y = -9 + 10. Let d be o(y). Solve 5*a = 3 + d for a.

5

Suppose t + 3*t = 8. Suppose -j = -4*q + 13 - 5, -q + t = -5*j. Solve 4*u = q*u + 4 for u.

2

Let z be (-1)/2*0/2. Solve z - 2 = -k for k.

2

Let m(b) = -b - 1. Let v be m(-3). Suppose -r - v*r = 0. Let n = 41 + -39. Solve -n + r = t for t.

-2

Let i be 24/(-4) + 3*1. Let r be i - (-1 + -4 + 0). Solve o = -r*o for o.

0