Let a(y) be the second derivative of -y5⁄20 + 2*y4⁄3 - 4*y3⁄3 + 9*y2⁄2 - 2*y. Suppose 3*h - 19 = 2. Let c be a(h). Solve 2*t + 0 = c for t.

1

Let o = -7 + 7. Solve -2*v + 7 - 1 = o for v.

3

Suppose 0 = 5*p - p - 40. Solve 10*t - 5*t - p = 0 for t.

2

Let q be -6*(3 - 7⁄2). Solve 2 = j - q for j.

5

Suppose -5*p = 2*a - 42, 0*a - a + 46 = 5*p. Let i be p/((-5)/((-90)/(-4))). Let l be 1⁄5 - i/25. Solve -1 - 1 = l*n for n.

-1

Suppose -36 = -4*s - 2*m, -5*s + 1 + 41 = 4*m. Let k = s - 6. Solve -k*j - 20 = -9*j for j.

4

Let a = 6 + -3. Let g be 3*(0 - (-2)/a). Suppose 0 = g*d - d. Solve d*c - 3*c = 0 for c.

0

Let n = -3 - -3. Suppose -2*q + q = n. Let h = q - -5. Solve 3*f + h = 2*f for f.

-5

Suppose -4*m = 3*f - 8, -m + 10 = 5*f + 4*m. Suppose 4*h - 8 = f, -t - h + 6 = 3. Solve -t - 3 = -2*n for n.

2

Let s(w) = w2 + 5*w + 7. Let o be s(-4). Let c(v) = -v2 + v. Let r be c(1). Solve r = o*i - 8*i for i.

0