Let m be -12(6⁄4 + -1). Let p be m/12(0 - 4). Solve 0 = -6*l + p*l + 20 for l.

5

Let n = 207 + -189. Solve -5*d = n + 2 for d.

-4

Suppose 3*b - 5*y = -0*y + 10, 0 = 2*y + 4. Solve b = -a + 1 for a.

1

Suppose 2*s + 2*s - 12 = 0. Solve 0 = 2*x - 1 - s for x.

2

Suppose 2 = -2*p + 8. Solve -4 = p*a - 5*a for a.

2

Let z(f) = -2*f + 1. Let n be z(-1). Suppose -2*x - n = -11. Suppose 0 = x*v - 6*v. Solve 4 = -v*o - o for o.

-4

Suppose 0 = 4*y + 4 - 52. Solve 5*h = h - y for h.

-3

Let o be (12/(-10))/(1⁄10). Let k = 16 + o. Let v = 39 + -20. Solve 3*b = v - k for b.

5

Let b = 5 + -1. Suppose 0 = 2*q - 5*q - b*d + 36, -2*d = -5*q + 34. Let x© = c3 + 7*c2 + 5*c - 3. Let i be x(-6). Solve -i*z = -q*z - 10 for z.

-2

Suppose s - 21 = 5*d, -5*s = -3*d - 20 + 3. Solve s = -5*k - 9 for k.

-2