Let k = -16 - -22. Let u = -8 + k. Let w = -2 - u. Solve w*b + 4*b = 4 for b.

Let c = 2 + 6. Suppose -16 = -5*n + u, -u - 3 = -4*n + 10. Solve c*w - 15 = n*w for w.

3

Suppose 3*n = 5*f + 7*n - 15, 3*f + n = 9. Suppose 2*s + 2*s + 4*p = -4, -p = -s + 9. Solve -s*v = -f*v - 1 for v.

1

Let v(h) = -h**2 + 9*h + 7. Let k be v(9). Solve 5*m - k = 18 for m.

5

Suppose -k - s - 3 + 8 = 0, -4*s + 12 = 0. Solve -3 = k*r + r for r.

-1

Let k be 12/(-10)*²⁰⁄₆. Let n(o) = o**2. Let b be n(k). Solve b = -8*m + 4*m for m.

-4

Suppose 3*r - 20 - 4 = 2*i, -16 = -4r. Let g be 8/(-3)(-18)/8. Let c = g + i. Solve c = -a + 2 + 3 for a.

5

Let y(k) be the second derivative of -k**³⁄₃ - 3*k. Let x be y(-1). Suppose 2*r - 2*l - 2 = 0, -l + 4 = x*r - 7. Solve -r = -5*p + 3*p for p.

2

Let n = 1 - 2. Suppose 5 = 5*i - 20. Let s be -2 + i + -2 + n. Solve -4*v + 0*v + 16 = s for v.

4

Let c(s) = -s. Let v be c(-2). Suppose -3*y - 3 + 11 = q, -5*q = -5*y - 20. Solve v*i - y = -5 for i.

-2

Let a(q) = -q3 - 2*q2 + 2*q + 2. Let g be a(-3). Let k be (4 - 4 - 14)/(-1). Let o = 17 - k. Solve -o*i + g = -7 for i.

4