Let w be (2/(-4))/((-4)/(-88)). Let j = w - -20. Let h(l) = 2*l - 13. Let g be h(j). Solve -3*z = 4 + g for z.

-3

Let n® = -r3 + 6*r2 + 9*r - 13. Let w be n(7). Solve -w = 4*s - 5 for s.

1

Let i be 4 + (0 - 0/(-1)). Let v(s) = s3 + 4*s2 + 3*s + 1. Let b be v(-2). Solve m = -b*m + i for m.

1

Let p(d) = -d**2 + 8*d - 2. Let n be p(7). Let x(b) = -b + 7. Let q(v) = v - 7. Let y(o) = 4*q(o) + 5*x(o). Let l be y(n). Solve -2*h + 20 = l*h for h.

5

Let q(s) = -8 + 1 + 3*s + 3*s3 + 6*s2 - 2*s3 + 0*s3. Let f be q(-5). Solve -4*r = -9 - f for r.

3

Suppose 4*f = -f + 25, 4*z = -4*f + 68. Solve 2 = -5*x + z for x.

2

Let g = 18 + -16. Solve 0*b + 8 = -g*b for b.

-4

Suppose -4*x + 52 = -28. Solve 2*a - x = -2*a for a.

5

Let u(g) = 4*g + 1. Let i be u(1). Solve 2*d - d - i = 0 for d.

5

Let c = -1 - -2. Solve 4*d = 3 + c for d.

1