Let r = -1 + 37. Suppose -2*f - r = -6*f. Solve 2*j + f = -j for j.

-3

Suppose 21 + 14 = 5*b. Let c = 6 + -4. Solve 3*f = c + b for f.

3

Let r be (6/(-10))/(3/(-15)). Suppose 0 = 2*f - 1 - 7. Suppose 0 = -f*x + 3 + 1. Solve r*v = x + 5 for v.

2

Suppose -7*k = -5*k - 16. Solve 2*w - 2 = -k for w.

-3

Suppose -3*g = -4*t, t + 8*g - 3*g = 0. Let n = t - 0. Suppose 2*l + 4*w - 18 = 0, n*w = 5*l + w - 72. Solve m = 6*m - l for m.

3

Let t be ((-8)/(-10))/(-1)*-5. Suppose -t*d = -3*d + 1. Let k = 2 - d. Solve h = 2*h - k for h.

3

Let j = -14 - -19. Solve -10 = j*d - 0 for d.

-2

Let w be (-4)/(-3)*(-18)/(-12). Suppose -2*h - h + 15 = 0. Suppose w*o - o = 3*b - 7, b = 4*o - h. Solve r = -o*r - 12 for r.

-4

Suppose h - 5*h = -2*i - 14, 0 = 4*i - 12. Suppose 0*d + 5*d = -h. Let g = 5 + d. Solve -g*m + 4 + 8 = 0 for m.

3

Let g(u) = u3 - 2*u2 + 2*u - 1. Let b be g(1). Suppose 3*o + b*o - 9 = 0. Solve -o*c = -c + 4 for c.

-2