Let l(r) = r**3 + 3*r**2 - 1. Let p be l(-2). Let j be 8/p*3 + -2. Let x be 2/3 - 1/(-3). Solve j = v + x for v.

Suppose -4*t - 2*r = -2, -2*t + r = 3*r. Solve -14 - t = -3*v for v.

5

Let n be (²⁄₅)/(¹⁄₁₅). Let q(o) = 3*o**2 - o - 3. Let k be q(n). Suppose 19 = -5*a + k. Solve -u = 3*u + a for u.

-4

Let p be ¹⁄₆ - (-345)/90. Suppose -3*v - p*t + 19 = 0, -3*v - 2*t + 3 = -8*v. Solve 0 = -y - 4 - v for y.

-5

Suppose -13 = -h - 2. Let p = -8 + h. Solve -4*r - 1 = -p*r for r.

-1

Let k(s) = 2*s + 20. Let m be k(-5). Solve 6*v - 4*v = -m for v.

-5

Let x(z) = -z + 10 - 4 + 4. Let i be x(6). Solve 0 = -i*g - 16 for g.

-4

Suppose -5*u = -4*u - 8. Solve 9*k = u*k - 2 for k.

-2

Let k(z) = z3 + 8*z2 + 7*z - 3. Let f be k(-7). Let t = 6 + f. Solve 0 = t*o + 2 + 10 for o.

-4

Let k = 7 - 3. Let x be -8*(-1 + 0 - 0) + 3. Solve k*a - 9 = x for a.

5

Let r = 18 + -31. Let d = -10 - r. Solve -c = -0*c + d for c.

-3