Let k(i) = -i + 4. Let a be k(2). Suppose 24 = -a*r + 5*r. Solve 5*g + r = g for g.

-2

Let v be 3*(-4)/(-12)*0. Solve v*m = -5*m - 20 for m.

-4

Let l be (-2 - (-20)/8)*0. Solve 3*r - 7*r = l for r.

0

Let f = -27 + 47. Solve f = 5*s - 0 for s.

4

Let p(t) = t**2 + 4*t - 7. Let g be p(-6). Suppose -4*m - 3*o = 7, -g*o - 12 = -m + 15. Solve 0 = i - m for i.

2

Suppose 0 = -u - 4*u + 15. Let x be u*2*4⁄12. Let p be (-1)/(1/(-4)) - x. Solve t + 4 = p*t for t.

4

Suppose -5*i + 4*u = -35, 14 = 2*i + 7*u - 4*u. Solve 3 = -i*k + 6*k for k.

-3

Suppose 0 = 4*g - 5*v + 31, -g + 3*g = -4*v + 4. Let o = g + 11. Let l(b) = -b**2 + 8*b + 3. Let h be l(o). Solve 2*m - 4 = -h for m.

-3

Suppose 42 - 18 = -2*q + 3*d, 4*q = -3*d - 66. Let r = q - -15. Solve -2*b + 7*b = r for b.

0

Let u(b) be the first derivative of -b**2⁄2 + 3*b + 3. Suppose -5*m + 16 = -4*d - 9, -20 = -4*d - 4*m. Let o be u(d). Solve -4*f = -o*f for f.

0