Let q be (-1 - 1)/(16/(-40)). Let d be 3/(-2)*16/(-6). Solve -15 = -d*v + q for v.

5

Suppose -12 + 2 = -5*q - a, 0 = -4*q + 2*a + 8. Solve -6*n = -q*n - 12 for n.

3

Suppose -11*v - 110 = -16*v. Solve -4*w + 2 - v = 0 for w.

-5

Let x(k) = -k + 11. Let d be x(7). Let s = -209 - -209. Let t = -6 + 18. Solve t = d*l - s*l for l.

3

Suppose i = 3 - 1. Solve 2 = i*z - 4 for z.

3

Suppose -7 = 6*z - 7. Let o(k) = 4*k**2 - k. Let i be o(-1). Solve i*g = -z*g for g.

0

Suppose 0 = -6*s - 17 + 101. Solve 6 = -4*d - s for d.

-5

Let m(j) = -j3 - 11*j2 + 12*j + 2. Let l be m(-12). Solve l*d + 0 = 2 for d.

1

Let k(z) = -2z - 4. Let q be k(-2). Let s be (-4 + 1)-1*1. Suppose -s*h + 1 = -5. Solve -h*l - 2*l + 20 = q for l.

5

Suppose 15 = -5*a, -2*s + 0*a - 2a = 16. Let d be s/3(-4 - -1). Suppose d*n = 3*r - 55, n = -r + 7 - 2. Solve r = -h - h for h.

-5