Let n(v) = -v + 4. Let p = 0 - -4. Suppose 0 = p*u - u. Let i be n(u). Solve -2 + 6 = -i*m for m.

-1

Let t(u) = u**2 - 2*u. Let o be t(2). Solve o*f = -4*f - 16 for f.

-4

Let q® = r3 - 5*r2 + 7*r - 6. Let x be q(4). Solve l = 4*l - x for l.

2

Suppose -5*z + 8 = 3*r, 3*z = r - 0*r + 16. Suppose -2*w + z*w = 3*c + 4, -5*c = -w + 2. Solve -3*x = w*x + 20 for x.

-4

Let y be (-5 + 0)*4/(-10). Suppose -y*w = 3*w. Suppose 10*f - 5*f = w. Solve f = -d - d for d.

0

Suppose d + 14 = w, 4*w - 3*d = 6*w - 18. Solve 0 = -0*i - 4*i + w for i.

3

Let a be 0/(5*3⁄15). Solve 4*b - 5*b + 5 = a for b.

5

Let c = 5 - 2. Solve g - 10 = c*g for g.

-5

Let s® = -r**2 - 11*r - 22. Let v be s(-7). Solve -v*k = -k - 25 for k.

5

Let r be (-2)/((-3)/6 - 0). Suppose 5*a - 4*s + 3*s - 15 = 0, -3*s = a - 3. Suppose -5*o = 2*k - 4, -a*k - k + 8 = -4*o. Solve j - k = -r for j.

-2