Let o be (-528)/(-52) + 2/(-13). Let y be -3*3/27*3. Let a be (4 - 2) + -1 + y. Solve a = 7*w - 2*w - o for w.

Let y = 168 - 164. Let b be ⁷⁄₄ - 1/(-4). Suppose -6 = 3*x - 36. Solve y*c = b + x for c.

3

Suppose -3*g = g. Suppose g*d - 2*d = 0. Suppose -3*j = 2*w - 8, 3*j + d*j - 3*w - 3 = 0. Solve -j*q + q = -5 for q.

5

Let c(t) = t3 + 3*t2 - t - 1. Let a be 3/(-1 + -1 + 1). Let v be c(a). Solve -5*s - 13 = v for s.

-3

Let r(f) be the second derivative of f3 + 0 + f - 2*f2 - ¹⁄₁₂*f**4. Let t be r(4). Solve 0 = -3*z + t - 19 for z.

-5

Let s be ²⁰⁰⁄₁₆*⁴⁄₅. Let h = 13 - s. Solve n = -h*n for n.

0

Let x be ⁸⁴⁄₁₈ - (-3)/9. Solve 0 = 3*s - x*s - 10 for s.

-5

Let s(h) = -h3 - 4*h2 + 5*h + 7. Let w be s(-5). Let j be (4 + (1 - 4))*3. Let p = w - j. Solve 0 = n - p*n for n.

0

Let x be ((-16)/6)/(4/(-30)). Solve 0*y - x = -4*y for y.

5

Let j be 1*(2 + (1 - 0)). Suppose -3*y + 3 + 9 = 0. Solve -g + j*g = y for g.

2

Let k = 9 - 6. Suppose 0 = 4*d - 2*x - 10, 0*d - k*x = -2*d + 7. Solve 2*v = -d*v for v.

0