Let a(w) be the first derivative of w**2⁄2 - 5*w + 4. Let h be a(7). Let y be (4/(-6))/(h/(-9)). Solve -y*z + 6*z = 0 for z.

0

Let v be (-2)/(-6) - (-32)/3. Let r = -3 + v. Solve 0*f + 2*f = r for f.

4

Let y® = -r**2 + 8*r + 6. Let i be y(8). Solve 14 + i = -5*p for p.

-4

Let k be ((-1)/2)/(2/(-16)). Let z = k - 1. Solve t + 0 - z = 0 for t.

3

Suppose 49*t - 42*t = 112. Solve t = 2*j + 2*j for j.

4

Let h be (5/(-4))/(1/(-4)). Let p = -29 - -44. Let d be ((-16)/(-6))/(h/p). Solve 2*g + 2*g + d = 0 for g.

-2

Let x = 0 - -1. Suppose g - 2*w - 3 = 0, g - 6*g = -3*w - 8. Let m = 2 + g. Solve r + m = x for r.

-2

Let d = 75 - 73. Solve 0 = -d*r - 0*r + 4 for r.

2

Let j(d) = d + 15. Let i be j(7). Let v = i - 21. Solve v - 6 = -a for a.

5

Suppose 0 = k + 1, -2*g - k - 7 = 8. Let z = -6 - g. Solve -4*p + z - 5 = 0 for p.

-1