Let n = 4 + 6. Let y(o) = o - 8. Let z be y(n). Solve 2*r = -2 - z for r.

Suppose 2*p - 4*p = -5*i + 10, 4*p = 2*i - 20. Solve i = 5*s + 25 - 0 for s.

-5

Suppose 6*x + 17 = 47. Solve -x*d - 6 = 4 for d.

-2

Suppose -7*w + 34 + 8 = 0. Let g be (-3 - -1)*14/(-4). Suppose g*i = 3*i + 4. Solve l - w = -i for l.

5

Suppose 3*y - 3 = 3*t, -4*y + 36 = 6*t - 2*t. Let i(o) = o**2 - 2*o + 6. Let a be i(t). Solve -5*p = -4 + a for p.

-2

Let f be ((-10)/6)/(5/(-15)). Suppose 2 = j - 0*j - z, f*j - 3*z = 8. Solve -g = 5 - j for g.

-4

Let u(w) be the second derivative of w⁵⁄₂₀ - 7*w⁴⁄₁₂ + w**2 - w. Suppose -5*j + 7 = -4*j. Let h be u(j). Solve -3*r = -h*r - 2 for r.

2

Suppose -4*f + 12*f = 0. Solve -3 = -3*q - f for q.

1

Let n = 19 - 11. Let h be (2/(-4))/(1/(-6)). Solve -b - n = -h*b for b.

4

Let q(n) = 8*n + 3. Let o be q(-4). Let g = -18 - o. Let w = -3 - -4. Solve -4*f = -g - w for f.

3

Suppose -x = 2*x - 6. Suppose x*r = -4*d + 2, 4*d - 18 - 2 = 4*r. Solve -3*f + 5 = d*f for f.

1