Let t = -96 + 101. Solve t + 5 = 5*r for r.

2

Suppose v + 2 = a - 21, 0 = 4*v + a + 82. Let r = v + 35. Solve 6 = -4*k - r for k.

-5

Let f = 33 - 31. Solve f*z + 3*z + 20 = 0 for z.

-4

Let c be (-7 - -3) + 5 + 2. Solve -l = c + 2 for l.

-5

Suppose -3*i - 2*i - 5*m = 5, 5*i - 35 = 5*m. Solve 2 = -i*n - 4 for n.

-2

Suppose x = -0*x + 10. Let y be (-82)/(-10) + (-2)/x. Solve -y = -l - 3*l for l.

2

Suppose 5*c = 22 + 3. Solve 0*v = v + c for v.

-5

Suppose -3*t - 15 = -0*t, -3*t = -2*x + 41. Suppose 1 = 2*j - x. Suppose -5*m + 3*c + 18 = -0*m, -4*c + 2 = 2*m. Solve -m*u + j*u = -16 for u.

-4

Let a = -3 - -6. Let i(s) = 7*s2 + 3*s - 16. Let m(w) = 3*w2 + 2*w - 8. Let j(u) = 4*i(u) - 9*m(u). Let t be j(7). Solve 0*k = -a*k - t for k.

-5

Let s = -12 - -12. Solve s = -4*t - 2 + 6 for t.

1