Suppose -v - 2*v = 0. Let d be ((-21)/(-14) - (-2)/4) + 3. Solve v*u - d = -u for u.

Let l(o) = -o2 + 7*o - 6. Let i be l(5). Suppose -i*a + 0*a = 0. Let t(k) = -k3 - 7*k**2 - 8*k - 9. Let p be t(-6). Solve a*y + p = -y for y.

-3

Let x be (⁵⁄₄)/(2/(-8)). Let n = x - -7. Suppose 4*l - 5*b - 7 = 0, n*l + 3*b - 9 = -0*b. Solve 0*f = l*f for f.

0

Let q(i) be the second derivative of i³⁄₂ + i²⁄₂ + 5*i. Let v be q(1). Solve -2*n + v - 12 = 0 for n.

-4

Suppose -5*g = -4*t, 3*t - 2*g = -t. Let v = 0 - t. Solve -5*f - 10 = -v*f for f.

-2

Suppose -3*j + 29 = 4*y, 0*y = y + 3*j - 5. Solve -7 - y = 3*p for p.

-5

Suppose 3*y = -3*h + 4*h - 9, -10 = -2*h + 2*y. Solve -h*g + 6 = -0*g for g.

2

Let r be 5 + 0 - (4 + -3). Let h = -17 - -19. Solve -h*b = -2 - r for b.

3

Suppose 2*t + 45 = 11*t. Solve 5 = -t*r - 0 for r.

-1

Suppose 19 = -n - 3*g, 4*n = 4*g - 8 - 4. Let h(z) = z3 + 7*z2 + 8. Let i be h(n). Suppose 0*r - 4*r - 16 = s, -2*r = -2*s + i. Solve -2*v + s*v = 6 for v.

-3

Suppose -7*w + 4*w = -30. Let i = w - 8. Solve 0 = -r + i - 6 for r.

-4