Let r(a) = a3 - 10*a2 - 12*a + 15. Suppose -3*j - 2*h = -23, -5*h + 9 - 34 = 0. Let p be r(j). Solve p = u + u for u.

2

Let t(o) = -o3 - 5*o2 - 5*o - 5. Let n be t(-5). Let l© = c**2 - 3. Let i be l(-5). Suppose 3*j + 18 = m, m = -0*m - 5*j - i. Solve 2*a = -m*a - n for a.

-4

Suppose -12*h = -h - 44. Solve h*r = -5 - 15 for r.

-5

Let g = -13 - -21. Suppose -7*u = -g*u. Solve u = -3*h + 3 for h.

1

Let m© = c**2 - 3*c - 7. Let z be (21⁄9 + -2)*15. Let a be m(z). Suppose -1 = -a*o + b - 0, 2*o = -3*b - 3. Solve o = 4*l + 2 - 10 for l.

2

Suppose 3*u + 3 = -5*h, 0 = -h - 0*h - 3. Solve 0*f = u*f + 4 for f.

-1

Let v = -8 + 0. Let s be v/(-20) + (-13)/(-5). Suppose -3*l - l = -s*u - 11, -3*u = 3*l - 3. Solve -l*m + 1 = -7 for m.

4

Suppose 0*t + 5 = -t. Let n = 9 + t. Solve -8 - 12 = n*u for u.

-5

Let b be (-6)/(-1)*4⁄6 + -3. Solve 0*m - b = m for m.

-1

Suppose -d = 3*d. Suppose -2*z = -4*z + 6. Suppose z*q - 1 - 5 = 0. Solve -q*x = -d*x for x.

0