Suppose -4*l + 1 + 7 = 0. Suppose -l*v + 1 = -3. Let c = 10 - -2. Solve 2*r + c = -v*r for r.

Let j(n) = 2*n + 8. Let b be j(-8). Let l = b + 4. Let m(g) = g**2 + 2*g - 5. Let w be m(l). Solve -k = -w*k - 4 for k.

-2

Let b be (-176)/(-28) + 4/(-14). Let h be -2*(-9)/b - 3. Solve h = -o - o - 4 for o.

-2

Let k be ⁵²⁄₂₀ - 4/(-10). Solve 4*p - 2 = k*p for p.

2

Let q be ⁴⁄₁₈ - 28/(-36). Let a(x) = -4*x**2 + 57*x - 11. Let t be a(14). Solve q = -t*k - 14 for k.

-5

Let t(u) = 2 + 3*u2 + u - 2*u2 + 3*u. Let a be t(-4). Let y be 1/a*2*2. Solve 1 = y*k - 1 for k.

1

Suppose -72 + 0 = 4*h. Let s = h + 33. Suppose 0*z - s = -3*z. Solve -2*l + 1 + z = 0 for l.

3

Let v(s) = -8*s2 - 9*s - s3 - 11 - 7*s**2 - s - 5*s. Let l be v(-14). Let c = 9 + 3. Solve 3 = -l*w - c for w.

-5

Suppose -2*z + 4*z + 3*s = 3, -5*z + 4*s + 19 = 0. Let m = -3 - -11. Solve m = -z*l - l for l.

-2

Let m(f) = -f3 + 8*f2 - 8*f + 10. Let n be m(7). Solve l + 2 = -n for l.

-5

Let k = 18 + -14. Solve -6*a + k = -2*a for a.

1