Let o = -14 - -17. Solve o*s - 2 = 4 for s.

2

Let y be ((-6)/9)/((-2)/15). Suppose -4*h + 8 = -5*f, 0 = -h - 1 + 3. Let t® = r3 - 3*r2 + r + 2. Let m be t(3). Solve -m = -y*a - f*a for a.

1

Let c = -31 - -31. Let s be 1/(-3) - 16/(-3). Suppose -4*f - 3*b - b = -24, 4*f - s*b - 6 = 0. Solve c*j - f*j = 0 for j.

0

Let b = -10 + 17. Solve 5*c + b = 27 for c.

4

Suppose -w + 3 = -6*w + u, -w - 4*u + 12 = 0. Let y(g) = w*g + 0*g + 7*g. Let r be y(1). Solve -r - 3 = -2*m for m.

5

Let f(v) = v + 8. Suppose -2*p = -3*p + 3*l - 6, 2*p + 5*l = -12. Let u be f(p). Suppose -3*d + 1 = 4*b, 2*d - 2*b - 10 = -0*d. Solve u*j - 3*j + d = 0 for j.

3

Let m© be the second derivative of c5⁄20 - c4⁄12 - c**3⁄6 + 3*c. Let q be m(0). Solve -3*l + l - 4 = q for l.

-2

Suppose -i = 4*v - 10, 5*i - i = -2*v - 2. Solve v = -5*s - 7 for s.

-2

Suppose -2 = -a, 3*w + 1 - 17 = 4*a. Solve -4*d = w - 0 for d.

-2

Let q© = c3 + 8*c2 - 4. Let z be q(-8). Let u = z - -10. Solve -3*x + 15 = -u*x for x.

-5