Let k© = -c3 + 7*c2 - 7*c + 8. Let r be k(6). Suppose 2*t + 2*n + 0*n - 4 = 0, r*n = 0. Solve -5*z = -t*z + 6 for z.

-2

Suppose -3*y = -2*s - 11, 5*s + 3*y = -0y + 4. Let j be 2(s - -2) + 0. Let p = 2 - j. Solve 9 = -p*v - 3*v for v.

-3

Let i = 15 + -11. Let f be 0*(i/2 + -3). Solve f = g - 2*g for g.

0

Let m(u) = 2*u - 3*u + 0 + 4. Let n be m(-4). Let t = -14 + 16. Solve 2 = t*r + n for r.

-3

Let i(g) = -3*g - 9. Let d be i(-7). Suppose -10 + 0 = -5*s. Solve s*j = -j - d for j.

-4

Suppose n + 4*h = -n, 2*h = 4*n + 30. Let a be (-26)/n + 2⁄3. Solve 8 = -a*m + m for m.

-2

Let x = -2 - -10. Let k be (12/x)/(3⁄4). Solve -k*l + 7 + 1 = 0 for l.

4

Suppose n = 7 + 3. Suppose u - n = -u. Solve 0 = u*v + 1 + 14 for v.

-3

Let z be (-56)/(-6)*9⁄6. Let p = z - 6. Suppose m = -2 + p. Solve -3*i = -m*i + 15 for i.

5

Let x(f) = f + 5. Let g(o) = -5*o - 30. Let v(a) = -4*g(a) - 25*x(a). Let r be v(-4). Solve -6*p = -p - r for p.

3