Suppose 6 + 15 = 2*s - 3*z, 0 = 2*z - 2. Let n = -9 + s. Solve -n*b + 1 = 4 for b.

-1

Let v = -15 - -18. Suppose 3*o - 7 + 1 = 0. Solve k + v = -o for k.

-5

Suppose 3 = -g + 6. Let c be 0 + g + 0 + -1. Let n be 0*2*2/(-4). Solve -c*y + 4*y - 10 = n for y.

5

Let m be 4 - (-4)/(16/(-4)). Solve 4*g = m + 5 for g.

2

Suppose -5 = -0*s + 5*s, -a - 3*s + 9 = 0. Suppose 2*u - 2*j - 3*j = a, 0 = -5*u + j + 30. Suppose r = 3*r - u. Solve -q = r*q - 16 for q.

4

Suppose -5*l - 5*d = 10, 3*l + d - 5*d = 8. Suppose -4*y = q, -2*q + l*q + 6 = 2*y. Solve 0 = -q*n + 2 - 6 for n.

-1

Let x = -44 + 46. Solve -x*t = t - 3 for t.

1

Let z be 6⁄4*(-2 - 0). Let g = z + 5. Solve 6 = -g*l - 2 for l.

-4

Let a be (0 - 3 - -3)/1. Solve a = -n + 6*n for n.

0

Let p(s) = s3 - 6*s2 + 10*s - 3. Let n be p(4). Solve n*k - 8 = -33 for k.

-5