Let z(s) = -2*s - 4. Suppose -15 = 4*r + 1. Let d be z®. Suppose d - 12 = -2*j. Solve -j*n = -n + 9 for n.

-3

Suppose 2 = 2*s, -4*n = 3*s - s - 18. Let y be 6/(-4) - (-14)/n. Solve y*h = h + 1 for h.

1

Let m(x) = 4*x + 14. Let j(b) = 5*b + 15. Let h(k) = 5*j(k) - 6*m(k). Let c be h(9). Let z(p) = -p**3 - p + 6. Let f be z©. Solve 2*u = 2 + f for u.

4

Suppose -7 = m - 5*w, 6*m - 2*m - 5*w = 2. Let p be 2 + 3⁄1 + -1. Suppose -5*a = -m*a - p. Solve a*u + u = 0 for u.

0

Suppose 4*r - 2*r = 0. Suppose 5*j = 5*i + 35, -13 = -j - 15*i + 19*i. Solve -c = -r*c + j for c.

-5

Let i(k) = k + 9. Let z be i(-9). Suppose -3*a - 1 = -4*b, 5*b + a = -0*a + 25. Solve 0*f - 2*f + b = z for f.

2

Let q be 151/(-3)-1. Solve 0 = -o + q - 2 for o.

3

Suppose -2*c = 4, 5*x + 6*c - 98 = 5*c. Solve x = -v - 3*v for v.

-5

Suppose 1 + 23 = 2*u. Solve 5*t + u = 8*t for t.

4

Let z(a) = -a**2 - 4*a - 4. Let j(d) = -1. Let h(p) = -3*j(p) - z(p). Let i be h(-5). Solve 0 = v + 2*v + i for v.

-4