Suppose 6*y + 19 = 2*d + y, -4*y = 4*d + 4. Solve -d*l = -7*l for l.

Suppose s = 3*t - 5*t + 5, -3*t - 2*s = -6. Suppose -w + 4*w = -5*c - 14, 4*w + t*c = -8. Solve 2 = -w*h + 4 for h.

1

Suppose 10 + 0 = s. Suppose 0 = -3*d - 2*d + s. Solve 0 = -a + d + 3 for a.

5

Let u be ⁸⁄₁₂ - 52/(-3). Solve -4*k - u = 2 for k.

-5

Suppose 5*p - 5*c - 45 = 0, 2*c = 3*p - 6*p + 7. Suppose v - p*v = 0. Solve v*b + b = 3 for b.

3

Suppose n + y + 1 = 0, 3*n + 0*y + 2*y = 0. Solve n*f = -f for f.

0

Let w(f) = f**2 + 10*f + 12. Let p be w(-9). Solve -p*v = -0*v for v.

0

Suppose 2*s - 5 = -s + 5*x, -x = -s + 1. Solve 3*i + i - 4 = s for i.

1

Let i(s) = -2*s - 2. Let p be 20/(-3) + ¹⁰⁄₁₅. Let o be i(p). Let r be ⁴⁄₁₀ - 4/o. Solve 15 = 3*d - r for d.

5

Let i = 5 - 3. Let v = i + 0. Let q = 10 - 8. Solve q*r = -v*r - 8 for r.

-2

Let c be 0*¹⁄₂ - 1. Let p be (2*c)/((-2)/3). Solve w + p = -0*w for w.

-3