Let k be (-30)/(-3) - (-1 + -3). Solve k = 2*x + 4 for x.

Let h = 15 + -14. Solve -h + 0 = -c for c.

1

Let g(d) = -19*d - 34. Let b be g(-2). Solve 0 = 7*i - b*i + 6 for i.

-2

Let b be (⁵⁄₂ - 1)*(-6)/(-9). Solve -2*m - 7 = b for m.

-4

Suppose -3*w - 35 = -7*w + 3*o, -3*o = 15. Let i = w + -5. Solve i = -0*m + 4*m - 8 for m.

2

Let i(d) = -2*d - 1 + 8*d - 3. Let j be i(4). Solve 0*o = -5*o + j for o.

4

Suppose 0 = 5*y + 5*s - 65, 5*s - 6 = 4. Solve -4*b + y = -9 for b.

5

Let w© = -c3 + 8*c2 - 6*c - 9. Let a be w(7). Suppose -2*q + m + 1 = 3, -2 = -m. Let i be q - -2 - (2 + a). Solve r - i = -0*r for r.

2

Let a(f) be the third derivative of f⁶⁄₁₂₀ - f⁵⁄₂₀ - f⁴⁄₈ + 2*f2. Let z be a(4). Solve -b = z*b for b.

0

Suppose -5*v = 3*f - 8*f, -5*v = 3*f - 40. Suppose 0*o + v = o. Suppose x = 4*x - 3. Solve -o*t + x = 6 for t.

-1

Let b(l) = l - 6. Let r be b(6). Suppose 4*m - 5*n - 68 = r, -3*n - 12 = -2*m + 24. Solve -3*o + m + 0 = 0 for o.

4