Suppose -39 = r + 2*r. Let z be 16 - 1*4/(-2). Let j = z + r. Solve 3*i - j - 7 = 0 for i.

4

Suppose 3*m - 1 = 5. Solve -m*a = a for a.

0

Let s(w) = 2*w3 - 4*w2 + 2*w + 2. Let c be s(2). Let p be (2/c)/((-2)/(-12)). Suppose -8 = -i + p*b, -7 = 5*b + 13. Solve -3 = -i*v + v for v.

-3

Let f(x) = 5*x**3 + 1. Let b be f(-1). Let q = b + 7. Suppose 3*d - 5*h + 16 = 0, 14 - 41 = -4*d - q*h. Solve d*n = n for n.

0

Let d(g) = -g**2 - 5*g + 4. Let i be d(-4). Suppose -z - z = -i. Solve -z*n + 3*n = 2 for n.

-2

Let b(j) = j - 8. Let z be b(20). Solve 0 = -z*a + 10*a for a.

0

Suppose -6*d + 7*d = -3. Let v = 7 + d. Let n be (-16)/v*6/(-8). Solve n = -5*x + 8 for x.

1

Let a(h) be the third derivative of h4⁄8 - 2*h3 - 2*h**2. Let q be a(5). Let g = 3 + 0. Solve 0*u - q*u = -g for u.

1

Let i(b) = 3*b + 33. Let m be i(-10). Solve -7*h + m*h + 8 = 0 for h.

2

Let k be (-78)/(-21) + (-4)/(-14). Suppose 0 = -2*c - 3*r + 13, k*c + 0*r - 3*r + 1 = 0. Suppose 0 = 3*g - c*j - 15, 0 = 2*j - 6. Solve 0 = -4*f - 5 - g for f.

-3