Let j(r) = -r**3 - 4*r**2 + 4*r - 2. Let o be j(-5). Let h = o - -3. Let s be 15/9 + (-4)/h. Solve 0 = p + 4 - s for p.

Let b® = r**2 + 8*r + 25. Let f be b(-7). Solve -3 + f = 5*t for t.

3

Let x be (-3)/12 + ⁵¹⁄₁₂. Solve -x*d - 8 = -0*d for d.

-2

Suppose 5*z + 94 - 129 = 0. Solve -5 = 4*k + z for k.

-3

Let c(k) = k**2 + 8*k + 7. Let i be c(-7). Let t be (-1)/(-5) - 56/(-20). Solve -l - t = -i*l for l.

-3

Suppose 4*j + 4 = -x + 2, x - 1 = -j. Let s(i) = i**2 - 3*i - 18. Let y be s(6). Solve -2*l + y - x = 0 for l.

-1

Let i(s) = s - 11. Let l be i(8). Let t be ((-2)/l)/(4/(-30)). Let y = 7 + t. Solve 9 = -y*a + 1 for a.

-4

Let j = 4 + 0. Solve -3 = -3*v + j*v for v.

-3

Let d(i) = 11*i2 + 1. Let f = 0 + -1. Let q be d(f). Let h(u) = -u3 + u**2 + u - 1. Let z be h(1). Solve z = 3*v + q for v.

-4

Let w = -16 - -18. Solve -w*o = o for o.

0

Let k be (-26 - -1)*(-12)/30. Suppose 2*u - k = 0, -h + 2*u - 15 = -u. Solve h = -3*l - 2*l + 10 for l.

2