Let o = -4 - 0. Let n be 1/(-2)*o + 10. Suppose -8 - n = -2*z. Solve -4*r + z = -2 for r.

Suppose 0 = -2*l - 5*y + 19, -31 - 3 = -5*l + y. Let d(f) = -f3 - 7*f2 - 7*f - 5. Let b be d(-6). Let s = l + b. Solve r = -3*r - s for r.

-2

Suppose -3*o + 60 = 2*o. Suppose -2*a - a + o = 0. Solve 3*z + z = a for z.

1

Let a(g) = -2*g - 6 - 1 + 0 + 0*g. Let d be a(-5). Let j = 0 + d. Solve 3*r = 2*r - j for r.

-3

Let b(q) be the third derivative of -q⁵⁄₆₀ + 3*q⁴⁄₈ + q³⁄₂ - q2. Let g(f) = 9*f - 9. Let c be g(2). Let j be b©. Solve h - 4*h - j = 0 for h.

-1

Let s(l) = l3 + 5*l2 - 7*l - 3. Let r be s(-6). Solve r*z + z + 8 = 0 for z.

-2

Suppose -4*s + 15 = 4*v - 13, -5*v = 4*s - 34. Suppose -4*c + v = -10. Solve -2 = -2*q - c for q.

-1

Suppose -5q + 22 = -3. Let x be 4/(-10)(4 - 9). Suppose 0 = x*m - 16 - 8. Solve -m = -q*f + f for f.

3

Suppose 0*c - 2*c + 4 = 0. Let n be (-88)/(-11) + c/2. Solve -1 - n = 2*h for h.

-5

Let a(z) = z**3 - 4*z + 3. Let k be a(2). Suppose 5*i + 9 + 2 = 4*v, -4*i - k*v + 16 = 0. Let d(s) = -2*s. Let w be d(-1). Solve w*r = -1 - i for r.

-1

Let q be (-3)/8*-4*2. Suppose q*f - 6 = f. Solve x + f*x + 8 = 0 for x.

-2