Suppose d = -t + 3, -4*d = -5*t - 0*t + 24. Suppose 0 = -5*o + 15, -4*n - 77 = t*o - 3*o. Let z be (-8)/n - 56/(-10). Solve 14 = -5*h - z for h.

Suppose -i + 2*h + 1 = 2, 2*i = 5*h - 4. Suppose 2*k - 4 = k. Suppose 41 + i = k*u. Solve 0 = 2*a + 1 - u for a.

5

Suppose -12*p = -7*p - 20. Solve a = p*a + 12 for a.

-4

Suppose -32 = 5*u + 13. Let a = 17 - u. Suppose 3*l + 0*o - 4*o = a, 0 = 3*l + 4*o - 34. Solve -4*r - r = -l for r.

2

Let p be (3-1)/3-3. Suppose -3*m + 4*y + 30 = 0, -y = -3*m - 2*y + 30. Solve -p*z - 4 = -m for z.

2

Let r be ³⁄₉ + (-5 - 130/(-15)). Solve -r*d = d for d.

0

Let u = -73 - -77. Solve 0 = s - u for s.

4

Let n = -55 - -56. Let o = -21 + 30. Suppose -2*u + o = u. Solve u*m - 2*m = n for m.

1

Suppose a - 5*a = 8. Let z be (a/3)/(4/(-18)). Solve 7 + 2 = z*m for m.

3

Suppose 3z - z = 6. Let b be 2-1 + 3 + z. Let q(l) = -2*l**2 + 6*l + 3. Let u be q(3). Solve -b*f + u = -f for f.

1

Let u be -2 - (1*-2 + -2). Let m(v) = -v3 + 3*v2 - 2*v + 1. Let c be m(u). Let x be ⁷⁄₃ + c/(-3). Solve 0 = x*y + 3*y for y.

0