Let o be ((-4)/8)/((-1)/4). Let h be (12/(-9))/(o/6). Let f = h - -7. Solve 0 = -z + f + 2 for z.

5

Suppose 3*l = 4*l. Let c(w) = 7 + 2*w + l*w + 4*w - 5*w. Let d be c(-5). Solve -6 = 5*b - d*b for b.

-2

Let b be (-4)/((3 - 8) + 3). Solve v + 3 = -b for v.

-5

Let b© = c**2 - 5*c + 5. Suppose -2*d = 2*z - 4, 5*z + 15 = -0*z. Let h be b(d). Solve -1 = -h*o - 26 for o.

-5

Let h = 17 + -14. Solve n - 16 = -h*n for n.

4

Suppose -2 = -o - 0. Suppose a - 13 = 3. Solve -o*v + 6*v + a = 0 for v.

-4

Suppose -3*h - 4*g + 3 = -7, -20 = 4*g. Let m be 164/h + 8/(-20). Solve -4 = -4*o - m for o.

-3

Let f(m) = m**3 - m + 4. Let c be f(0). Let v = -11 + c. Let x = 15 + v. Solve 4*z + x = -0*z for z.

-2

Let g(k) = k3 + 20*k2 + 37*k + 20. Let w be g(-18). Solve 8 = 5*r - w for r.

2

Suppose a = -0*j - 3*j + 14, j = -a + 6. Solve -a*l = 3*l - 25 for l.

5