Let b(d) = -d**2 + 8*d + 9. Let y be b(9). Solve -j + 4*j + 9 = y for j.

-3

Let m = 5 - 1. Solve -c + m*c = 15 for c.

5

Let s be 2/(-4)*(-36)/(-6). Let v be 3 + ((-3)/(-1) - s). Solve v = -2*f + 5*f for f.

3

Let g(s) = s3 - 7*s2 - 9*s + 12. Let k be g(8). Solve 0*w - k = -2*w for w.

2

Suppose -15 = 3c - 45. Let u be -5(24/(-10) - -2). Solve -2 = u*x - c for x.

4

Let k© = c3 - c2. Let p be k(1). Suppose p*b + 1 = 5*f - b, 3*b - 10 = 2*f. Let t = f - 0. Solve 2*r + 3 = t for r.

-1

Suppose -2*q + 26 = 2. Solve -q = 3*n + n for n.

-3

Suppose 5*b - 1 = 64. Suppose 0 = -i + 2*i - 4. Suppose -3 = -i*f + b. Solve -3*l = l + f for l.

-1

Let b be 0/1 + (-2 - -4)/1. Solve 3*h = b + 1 for h.

1

Let d(q) = -q**2 + 8*q - 10. Let f be d(6). Solve p - 2*p = -f for p.

2