Let g be -1*(2 - 1) - -3. Let p = -122 + 71. Let k be p/(-9) + (-6)/9. Solve -k = v - g for v.

Let y(s) = s. Let b be y(2). Suppose 4*j - b*j = 8. Solve 0 = j*i + 2 - 6 for i.

1

Let n(b) be the first derivative of -b⁵⁄₃₀ - b⁴⁄₂₄ - 2*b**³⁄₃ + 2. Let w(h) be the third derivative of n(h). Let d be w(-1). Solve d*j - 2 = 2*j for j.

2

Suppose -5*k + 20 = 5*p, -2*p + 5 = -p + 2*k. Let x = 8 + -4. Suppose x = u + u. Solve 5*a = p*a - u for a.

-1

Let f = 2 + 2. Solve f*k - 6*k = -6 for k.

3

Suppose 5*a - 30 = 8*a. Let w = a - -12. Let p(v) = 2*v3 - 2*v2 - 3*v + 3. Let d be p(w). Solve 20 = d*u - u for u.

5

Let y = 25 - 16. Solve 0*k + 3*k = -y for k.

-3

Suppose -5*p - 5 = -i - 36, -4i = 4. Let l be (-2)/(-6)(p - 0). Suppose 8 = 3*d - 1. Solve -l = -d*s + 4 for s.

2

Let k be (-2)/7 + (-16)/(-7). Let h be ((-11)/(11/(-6)))/k. Let z = -3 + 7. Solve 16 - z = -h*l for l.

-4

Suppose 2*r + 3*s = 13, 5*r - 23 - 21 = 4*s. Let f = r - 4. Suppose f*t = 3*t + 4. Solve -t = 3*b + b for b.

-1

Let y(a) = a + 8. Let z be y(-6). Suppose 0 = -k + 7 - 2, 0 = 2*u - z*k + 4. Solve u*w = 2 + 4 for w.

2