Let m(p) = -2*p - 4. Let u be m(-3). Solve 0 = y + u*y for y.

Let l be (5 + -3)*-2 + -3. Let o = l - -11. Solve o*k = 2 + 2 for k.

1

Let q be ⁴⁄₃*(-6 + 12). Solve -9*s + 11*s - q = 0 for s.

4

Let c(o) = -o3 + 7*o2 - 5*o - 4. Let n be c(6). Suppose -5*x = -0*i + 4*i - 17, -n*i = -6. Solve -j = -x - 4 for j.

5

Let d = 66 - 66. Solve d = h - 4*h + 6 for h.

2

Let v = -47 + 51. Solve -29 + v = 5*m for m.

-5

Suppose i + 2 = k, 0*i - 5*i = 2*k - 18. Solve 0*t - 8 = -i*t for t.

4

Let z = 9 - 4. Let q be (-3)/(-6) + z/2. Solve -q*v = -1 - 14 for v.

5

Suppose 5*x - 45 = h, -x - 2*x + 2*h + 20 = 0. Solve 6*s - x = s for s.

2

Suppose -l = -3*w - 14, 5*w + 26 = 3*l - 0*w. Let x = -22 - -27. Solve x = -l*o + 3 for o.

-1

Let q® be the third derivative of r⁴⁄₈ - r³⁄₆ + 3*r**2. Let b be q(2). Suppose -b*k = -k - 12. Solve n - k = -0 for n.

3