Let s(d) = d2 - 1. Let h(f) = f2 - 2. Let o(t) = -3*h(t) + 7*s(t). Let k be o(1). Suppose 1 + k = 2*j. Solve j*l + 0 - 6 = 0 for l.

3

Let k = 6 - 10. Let g = 8 + k. Let y = 6 - g. Solve 1 = d - y for d.

3

Let g be (-3 - -2)/(-1) + -1. Suppose g = -b + 5*b. Solve b = h + 2*h + 9 for h.

-3

Let r© = -c3 + c + 1. Let p(d) = -d2 + 7*d + 7. Let f be p(8). Let t be (6 - 3 - 3)*f. Let q be r(t). Solve -m - q = -6 for m.

5

Suppose 4*g - 8*g = -32. Solve -5*r + g = -r for r.

2

Suppose 6*q = -3*q. Solve x = -q*x for x.

0

Let w be (-3)/61-6 - -2. Solve w*p - 19 = 6 for p.

5

Suppose 5*a - 2*o = 14, -5*o + 0*o + 7 = -2*a. Let w® = r - 4. Let h be w(10). Suppose -5*i = -h*i. Solve i = a*v + 2 + 14 for v.

-4

Let z = 15 - 10. Suppose 5*o - 6*l + 3*l = 25, z*o - 25 = -5*l. Solve -o*t + 12 = -8 for t.

4

Let g(f) = f3 - 4*f2 - 5*f + 2. Let t be g(5). Let l be 4/((-420)/412 + 1). Let p be 27/(-45) + l/(-10). Solve t*o = -2*o - p for o.

-5