Let z = -6 + 6. Let r(w) be the first derivative of w**2/2 + 2*w + 2. Let g be r(z). Solve g = -a - a for a.

Let p = 7 + -1. Let j = -4 + p. Solve 0 = -a - j + 1 for a.

-1

Suppose 2*s = -0*s + 9*s. Solve -4*a = -s*a for a.

0

Suppose 2*v = 4*g + 20, 4*v + 3*g + 2*g + 12 = 0. Solve -v*y = -y + 4 for y.

-4

Let u© = -c3 - 5*c2. Let j be u(-5). Let k be 1*j/(-3 + 1). Solve -a = -3 - k for a.

3

Let p(u) = -u**2 + 3*u + 2. Let z be p(0). Solve -6*q + z*q = -4 for q.

1

Suppose -18*g + 19*g = 2. Solve 3 = -b + g*b for b.

3

Suppose 0 = -4*s + s. Suppose -82 = -5*l - 4*r, s*r = -5l - r + 88. Let t be l-4*1/(-6). Solve -4*m = -m - t for m.

4

Let y(i) = -i. Let t be y(2). Let p be t/(-4) + (-28)/(-8). Solve -p = -g - g for g.

2

Suppose -2*a - 1 = -7. Solve -a*m = -8*m + 5 for m.

1

Let s(u) = -u3 + 5*u2 - 2*u - 4. Let w be s(4). Suppose -5*j = -w*j - 3. Solve -i - 16 = j*i for i.

-4