Let g be 9/27*18/2. Solve -4*d - g = -19 for d.

Let g = -3 - -1. Let c = g + 4. Let f = 4 - c. Solve f*s - 15 = -3*s for s.

3

Let w be -15*(-1 + 2 - 2). Let k be w/4 - (-3)/12. Solve -k = -3*z + 7*z for z.

-1

Suppose -p + 4*s = -0*s - 6, -3*s = -2*p + 7. Suppose 4*k = 8, 3*d - 26 = -p*d - 3*k. Suppose 21 = r + 4*c, 0 = -r + d*c - 2*c - 3. Solve r*w - 2 = 3 for w.

1

Suppose b + 3*b - 8 = 0. Let a be 2 + (-12)/((-4)/b). Solve q = -3*q + a for q.

2

Let d be (⁵⁄₄)/(¹⁄₈). Let k = d + -8. Solve n = -k*n for n.

0

Let l be ⁶⁄₃₃ - 40/(-22). Solve l = -m + 5 for m.

3

Suppose f + 0 = 3. Suppose 4*j = -3*h + 12, -5*h - f*j = -3*h - 9. Suppose 0 = 4*k - 16 + 4. Solve k*v - v + 4 = h for v.

-2

Let y(k) = -k**2 + 1 - 6*k + 9*k + 4*k. Let b be y(6). Solve -2*p = -b*p + 20 for p.

4

Let c be -38*((-1)/2)/(-1). Let n be c/(-7) + (-2)/(-7). Solve 0 = n*b - 0*b + 15 for b.

-5

Suppose 8*o - 27 = 53. Solve f - 5 = -o for f.

-5