Suppose 2*l = 3*d - 8 - 6, l = d - 5. Let g be d/((-1 + 0)/(-1)). Solve -4*k = -2*k - g for k.

2

Suppose -5*q + 4*q = -3. Let l(s) = -s - 2. Let v = -10 + 7. Let a be l(v). Solve -7 = -q*r - a for r.

2

Let x = -2 + 5. Let r be (-1 + -3)/((-8)/(-20)). Let l = r + 12. Solve -u + x = -l for u.

5

Suppose 0 = -3*j - 0*j + 12. Solve j = -0*f - 2*f for f.

-2

Suppose -4*g - 30 = -5*g. Let u be (g/(-12))/(5/(-4)). Solve -8 = 3*n - u for n.

-2

Suppose 0 = h - 0*h - 11. Let o = 15 - h. Suppose 5*m + t = 30, -5*t + 17 = o*m - 7. Solve -m - 14 = -5*k for k.

4

Let y(t) = -t3 + 7*t2 + 9*t - 5. Let n be y(8). Suppose 0 = -a + n*s, -a - 2*s = -3*a + 4. Suppose -f + 2*v + 2 = 0, -a*f - v = 2 - 8. Solve -f*d = d for d.

0

Let l(o) = o + 5. Let v be l(-5). Solve v = 5*b + 2 + 8 for b.

-2

Suppose 0 = 3*h + 3*d - 33, -2*d + 43 = 4*h + 1. Suppose z + h = -z. Let p = z + 11. Solve -q - p = -3 for q.

-3

Let d© = c + 8. Let u be d(-8). Let b(t) = t**2 - 12*t + 28. Let k be b(9). Solve o + 1 + k = u for o.

-2