Let d be (-10)/(-4) + 9⁄6. Solve 1 + 3 = -d*n for n.

-1

Let u(d) = -3*d - 12. Let s be u(-4). Solve 0 = -x - 3 - s for x.

-3

Suppose -5*f = 5*j - 30, 5*j - 3*f - 10 = j. Solve 0 = -0*m - j*m - 16 for m.

-4

Let t® = -r + 12. Let v be t(11). Let l be 1 + -1 + v + 9. Solve 2*i + l = -0 for i.

-5

Let q(p) = -p3 + 5*p2 + 8*p - 6. Let l be q(6). Let j© = l - c + c - 1 - c. Let y be j(5). Solve y = -s - 0*s - 2 for s.

-2

Let g = 10 - 6. Suppose f = 4*f. Solve l + 3*l + g = f for l.

-1

Suppose 26*f - 90 = 17*f. Solve 2*k + f = -0*k for k.

-5

Let d(o) = o3 + o2 - o + 10. Let p(k) = -k**2 + k + 2. Let h be p(2). Let n be d(h). Solve n = 3*v - 5 for v.

5

Suppose 2*g = -4*n + 22, -2*n - 3*n = -2*g - 50. Solve 2*z + n = -0 for z.

-4

Let g = 5 - 1. Let m be (-8)/(-5) + g/10. Let s(k) = -k**2 + 7*k + 9. Let j be s(6). Solve -j = -3*p - m*p for p.

3