Suppose 2*f + 30 = -k, -3*f - 2*k + k - 47 = 0. Let g = f + 17. Solve 2*o + 2 + 0 = g for o.

-1

Let v be (-114)/(-15) + 2⁄5. Solve 5*l - 2 = v for l.

2

Suppose 0 = -5*w + z + 23, 4*w = -z + 6*z + 31. Suppose -2*b + 24 = 5*h, 3*h - 27 = -3*b - 0*h. Solve -w*f = b - 27 for f.

5

Let z = -11 - -17. Suppose 8*f = 3*f + 4*n - 6, 3*f + 6 = 3*n. Solve -5*w = -f*w + z for w.

-2

Let i(q) = 5*q2 + 4*q + 1. Let l(p) = -p2 - p. Let t® = i® + 4*l®. Let d be t(2). Solve d*o = o + 16 for o.

4

Let c = -5 - -11. Suppose 0 = 2*v - c*v. Solve 3*q = -v*q + 12 for q.

4

Let f(b) = -b**2 - 3*b. Let x be f(-3). Suppose x*a = 2*a - 8. Solve 0 = -4*d - a + 20 for d.

4

Let v(q) = -q3 - 5*q2 + 2*q + 1. Let d be v(-6). Let i = 14 + -4. Let t be 22/i - 1⁄5. Solve -7*j + t*j = -d for j.

5

Let n = -17 + 19. Solve -n*y - 4 = 4 for y.

-4

Suppose 8 = -4*y + 2*y. Suppose 2*d = d - 21. Let u be y/(-8) + d/(-6). Solve -2*b + u = -6 for b.

5