Let t be 2⁄10 - 38/(-10). Suppose 12 = -3*d, 0*o = 4*o + 3*d - t. Solve 0 = -o*b + 8 - 20 for b.

-3

Let r = 31 - 31. Solve r*c - c - 3 = 0 for c.

-3

Suppose 19 = 3*w + 2*w + i, -3*w + 2*i + 14 = 0. Suppose 0*o - 2*f = -4*o + 34, -5*o = 2*f - 20. Solve w*k + o = 2*k for k.

-3

Let m = 84 + -84. Solve 3*x + m*x = -12 for x.

-4

Let f(z) = -6*z + 20. Let k(n) = -2*n + 7. Let o(d) = -3*f(d) + 8*k(d). Let y be o(4). Solve y*m = m + 6 for m.

2

Let l(o) = -o3 + 2*o2 + 2*o. Let u be l(2). Let s be u/6 - 14/(-6). Suppose 3*a - s = 3. Solve -3*w - a = -w for w.

-1

Let b(p) = -4*p. Suppose -3*r = 2 + 1. Let f be b®. Solve 0 = f*h + 2 + 2 for h.

-1

Suppose -6*d = -d - 5. Let f = d - 1. Solve -4*t + 2*t - 6 = f for t.

-3

Let z be (-32)/(-40)*(-4 + -1). Let u be (2/z)/(3/(-36)). Let c be (-4)/(-6) - 4/u. Solve 3*g - 6 = -c*g for g.

2

Let c be 1 + -2 - (-4 + 1). Suppose -17 = -c*x - 3*k, 0*x + 3*x = -3*k + 18. Solve 2*d = -x - 1 for d.

-1