Let d(l) = -l3 - 2*l2 - 2*l - 1. Let m be d(-1). Suppose -w + 2*w = m. Let p = 1 + w. Solve o = -4 - p for o.

-5

Suppose -5*c + 48 = -32. Let y = c - 8. Solve -5*u + 7 = -y for u.

3

Let o = -7 + 7. Solve -m + o = -2 for m.

2

Suppose 2*g - 9 = g + 3*y, -5*y + 5 = 5*g. Suppose 5*a + 0*r - 65 = 5*r, -2*r - 12 = -a. Solve a = -g*h + 2 for h.

-4

Let h be (3 - 4)/((-1)/3). Suppose -h*w + 6*w = 27. Solve -5*d + 6 = -w for d.

3

Let c(t) = 2*t**2 + 3*t. Let a be c(-4). Solve -a = 8*d - 4*d for d.

-5

Let w(q) = 3*q**2. Let p be w(-1). Let i = 20 + -13. Suppose -2*j = -i*j. Solve j = -0*a - p*a - 9 for a.

-3

Let x be -1 + -2 - (3 - 9). Suppose -2*t + x*t = -3. Let m(n) = n**2 + 3*n + 4. Let i be m(t). Solve -p = -0*p - i for p.

4

Let i be ((-8)/(-10))/(1⁄5). Suppose 0 = 2*k - 7*k + 20. Suppose 0 = -u - 4*o + 12, -o - k*o = -i*u + 90. Solve -4*h - 4 = -u for h.

4

Let l(y) = -y3 + y2 + 1. Let z be l(0). Suppose z + 5 = k. Suppose -4*o + 18 = k. Solve -o - 7 = 5*g for g.

-2