Let j(f) = f**3 - 9*f**2 + 4. Let b be j(9). Suppose b = 2*d - 0*d. Suppose u + 3 = 4*v, 4*u + 0*v - d = 2*v. Solve x - u + 3 = 0 for x.

Suppose -2*g + 35 = 147. Let z = -26 - g. Suppose 6*d - 3*d = z. Solve d = -x - x for x.

-5

Let f be (-3)/7 + (-51)/(-21). Solve -3*m = -f*m - 5 for m.

5

Let x(d) = 2*d - 7. Let k be x(5). Let j(w) be the third derivative of -w⁵⁄₆₀ - 5*w⁴⁄₂₄ + w³⁄₃ + w2. Let g be j(-5). Solve 1 = -g*o + k for o.

1

Let f be ⁴²⁄₂₂ + (-12)/(-132). Solve 1 + f = y for y.

3

Suppose 0 = 5*n + 1 - 36. Solve n*v + 15 = 2*v for v.

-3

Let z(t) be the first derivative of -t**²⁄₂ + t + 6. Let c be z(-1). Solve c*n = -8 + 2 for n.

-3

Let f(k) = -2*k + 21. Let t be f(9). Suppose 2*j + 2*i - 18 = -4, 3*j + 5i - 27 = 0. Let z be (j - 0)(0 - -1). Solve 0 = z*w - t*w for w.

0

Let i = -2 + 5. Let t be (2 + 0)*¹⁸⁄₄. Suppose -2*q - 4 = -2*j - 0, -4*q - 5*j = -10. Solve -i*c + q*c = -t for c.

3

Suppose 5*r = 4*c - 25, -5*c + r + 0*r = -26. Solve -20 = -c*x - 0*x for x.

4

Let a(m) = -m - 1. Suppose 3*o = 5*k + 1, 4*o = k + k - 8. Let r be a(o). Solve r*y + 3 = y for y.

-3