Let u = -12 - -17. Suppose -25 + u = -4*g. Solve g*w + 11 = -4 for w.

-3

Suppose 4*r - 4*b = 20, 2*r - 3*b - 10 = -0*r. Suppose -12 = -2*o + 4*h, -5*o + 43 = -3*h + 6. Suppose 0*p = -2*p + o. Solve p*m = -r - 3 for m.

-2

Suppose -l - 2*l = -6. Suppose 2 + 1 = 3*j, 5*w - 23 = l*j. Solve w*i + 3 = -2 for i.

-1

Suppose -3*j + 4*j - 8 = 0. Let s = j - -1. Solve l + s = -2*l for l.

-3

Let v = -24 - -12. Let a = v - -16. Solve 0 = -0*h - a*h - 8 for h.

-2

Suppose -4*a = k + 2*k - 72, -5*k = -3*a + 25. Suppose -4*d = d + a. Let n be (-4)/(-12) - (-1)/d. Solve -3*m + 7*m = n for m.

0

Suppose -5 + 15 = -3*t + 4*b, -5*t = 3*b - 22. Suppose 3*m + t*m - 30 = 3*a, 0 = -3*m - 3*a - 6. Let f be (3 - 1 - 2)/(-1). Solve f = m*v - v for v.

0

Suppose -2*u - 5 = -2*x - 7*u, 3*x + 2*u = -9. Let s = 9 + x. Solve -5*y + 21 = -s for y.

5

Let f(x) = 2*x**2 + 3*x - 6. Let t be f(-3). Solve -t*j = 4 - 1 for j.

-1

Let w = 39 - 25. Solve 4*b + w + 2 = 0 for b.

-4