Suppose 18*d = 14*d. Solve d = -a + 5*a + 12 for a.

Let g be (2/(-6))/((-9)/135). Let z = g + -4. Solve -16 = -5*o - z for o.

3

Let p(w) = 2*w**2 - 7*w + 9. Let l be p(7). Suppose -22 + l = 3*c. Solve 3*g = c - 3 for g.

3

Let y(w) = -3*w + 2. Let n be y(-1). Solve -n*h + 8 = -h for h.

2

Let h be (-11)/11 + 1*5. Suppose 31 = 5*w + 4*y, 2*y = -0 + 8. Suppose 0*o - 4*u = -o + 15, 2*o + w*u = -3. Solve -o*s = h - 13 for s.

3

Suppose 2*y - 6 = -3*n, 2*n + 2*y - 4 = -3*y. Solve n*o = o - 3 for o.

-3

Let h be ²²⁄₄ - (-3)/6. Let n be ((-4)/h)/(²⁄₃). Let m(g) = 4*g**2 + 2*g + 1. Let x be m(n). Solve -x*w + 10 = -2 for w.

4

Suppose 37 = 3*n + 13. Suppose n = 3*y - 10. Solve 2*m = -0 - y for m.

-3

Let r = -6 - -10. Suppose -3*c + c - r = 0. Let w be 2 + c*6/(-4). Solve -1 = -n - w for n.

-4

Suppose -5*o = 14 - 39. Suppose 0 = -3*h + b + 40, -o*h - 8 = b - 88. Solve -5 = -4*v + h for v.

5

Let j be ¹⁷⁄₃ - (-2)/(-3). Let k = 8 - j. Suppose k*s + 2 = 8. Solve -s*n + 12 = n for n.

4