Suppose 0 = -5*d - 2*z + 13 + 12, -4*d = -z - 33. Solve -d*j - 25 = -2*j for j.

Let p = 13 - 11. Let d(t) = t + 9. Let b be d(-9). Suppose b*k + 4*k = 12. Solve -k = -p*i - 5 for i.

-1

Suppose 0*l + 5*l = 0. Solve -2*q + 2 = -l*q for q.

1

Suppose 0 = u + 2*u - 9. Solve t - u = 2*t for t.

-3

Let r(a) = -a**2 + 20*a - 17. Let h be r(19). Solve 0 = h*x + 9 + 1 for x.

-5

Let f(p) = p. Let x(v) = 2*v - 2. Let z(g) = -2*f(g) + 2*x(g). Let r be z(3). Solve 5 + 5 = -r*y for y.

-5

Let t(p) = p3 + 4*p2 - 7*p. Let c = 3 - 1. Suppose -7 = c*b + 3. Let o be t(b). Solve 2 = 4*z - o for z.

3

Let u be (-130)/(-25) + (-1)/5. Let o be (-38)/(-3) - ²⁄₃. Solve 2*b = u*b - o for b.

4

Let u be ³⁰¹⁄₂₈ + 6/(-8). Suppose -4*i - 11 = -3*i. Let h = -9 - i. Solve 0*g + h*g = u for g.

5

Suppose 2*s - 50 = -3*s. Let p be ((-1)/2)/((-2)/8). Let j = 2 - p. Solve -2*r = -s - j for r.

5

Let d = -59 - -63. Solve -1 = -d*u - 5 for u.

-1