Let u(n) = -3*n**2 + 15*n. Let s(m) = -m**2 + 5*m. Let l(f) = 8*s(f) - 3*u(f). Let p be l(5). Let a be -2 + 7 + 1 + p. Solve -a*v + 2*v - 4 = 0 for v.

Let x = 12 + -3. Let u = -4 + x. Solve -u*r - 4 = -9 for r.

1

Suppose -7*u = -6*u + 68. Let n be u/(-6) + ⁴⁄₆. Solve 3*s + n = 6*s for s.

4

Suppose 5*u - 10 = -5*h, -2*u + 10 = -2*h - 2*h. Solve u*w - 2 = 1 for w.

1

Let c = 8 - 6. Suppose -4*t + c*t - 5*y - 16 = 0, 2 = -5*t - 3*y. Suppose 4*v = -0*v + 8. Solve -t = -v*j + 3*j for j.

-2

Let d(f) = f3 + f2 - f. Let q be d(0). Let c = 5 - 2. Solve q = l - c*l for l.

0

Let i® be the first derivative of r⁴⁄₄ - 5*r3 + 15*r**²⁄₂ - 10*r - 10. Let h be i(14). Solve -h*x = -0*x + 20 for x.

-5

Let f be -2 + 0 + (-3 - -4). Let i be f/(3/(²⁷⁄₃)). Let v = 3 + i. Solve 2*d + v + 6 = 0 for d.

-3

Let y(s) = -s3 - s2 - 2. Let t be y(-2). Solve t*l + 3 = -1 for l.

-2

Let k be -2*(-2)/4 + (-24)/(-24). Solve k*c = 4*c for c.

0

Let c be (-7)/(-1) + 3-1. Let x be (1 - c)(-2)/3. Solve 0 = -x*q - 1 + 3 for q.

1