Let y(n) = -3 + n**3 - 5*n**2 + 2*n + 1 + 4*n - n. Let d be y(3). Let o be -1 + 0 + 6 + d. Solve v + 1 + 3 = o for v.

Let g be (23 - (2 + 1)) + 0. Let p be 2*(¹⁴⁄₄ + -1). Let q be 1 + -1 - (2 - p). Solve q*b = -5 + g for b.

5

Suppose 3*u = -5*v - u - 10, -u - 1 = 2*v. Solve v + 7 = 3*a for a.

3

Suppose 3*r - j = 7, -4*r - 16 = 5*j - 0. Solve 2 = -g - r for g.

-3

Let k = 71 + -68. Solve -v = -k*v + 10 for v.

5

Let p(z) = z3 + 0*z3 + 6 + 5*z + 3*z2 + 2*z2. Let j(x) = x3 - 7*x2 - 9*x + 4. Let k be j(8). Let o be p(k). Solve o*u - 4 = -0 for u.

2

Let f be 4*-3*²⁄₄. Let m(u) = -u - 3. Let a be m(f). Solve -a*w + 3 = -2*w for w.

3

Suppose -71 = -3*t + a, 3*t - t - 30 = 5*a. Suppose 3*b = 8*b - t. Solve -v - b = -0*v for v.

-5

Let s be 0*(0 + ⁴⁄₈). Solve -q + 7 - 2 = s for q.

5

Suppose 2*r = 0, 0 = -4*b - 3*r - 4 + 20. Solve -b + 0 = 4*l for l.

-1

Suppose 0 = -2*a - 40 + 12. Let f = -9 - a. Solve 0 = -f*t + 12 + 3 for t.

3