Let o = 15 - 13. Suppose 0 = -0*z + o*z. Solve -h + z*h = 4 for h.

Let i(a) = -a - 2. Let q be i(-5). Let w be q/(1 - 0) + 2. Let m(z) = z**2 - 4*z + 2. Let f be m(w). Solve f*g - 3*g = -16 for g.

-4

Let l(u) = -3*u**2 + 6*u. Let q be l(4). Let s be q/(-10) - ¹⁰⁄₂₅. Suppose -s = -4*i + 6. Solve -a = i*a for a.

0

Let m = 22 - 20. Solve -d - 6 = -m for d.

-4

Suppose 7*s = 14 + 126. Solve u - s = 6*u for u.

-4

Let z = -46 + 53. Solve 5*i + 3 + z = 0 for i.

-2

Let g(q) = -q**2 + 8*q + 7. Let s be g(8). Suppose 3*v = -4*f + 45, 7*v + 55 = 2*f + 2*v. Suppose f = -2*p + s*p. Solve p*u = 4 - 1 for u.

1

Suppose 72 = 4*z - 4*b, 2*b = -3*z - 3*b + 70. Solve -z = -5*k + k for k.

5

Let t(b) = -4*b - 67. Let q be t(-18). Solve -10*z + q*z - 10 = 0 for z.

-2

Let w(a) = 0*a + 0*a + 4*a - 3*a + 1. Let n be w(0). Suppose j + 8 = 5*j. Solve -j*o - n - 7 = 0 for o.

-4

Let r = -47 + 62. Solve -2*l - r = 3*l for l.

-3