Let y(m) = m**3 + 5*m**2 + 5. Let h be y(-5). Suppose -h*b + b = 0. Solve b*g - 8 = 2*g for g.

Let w be -4*6*²⁄₁₆ - -12. Solve -w*t + 14*t - 10 = 0 for t.

2

Let d be 8/(⁶⁴⁄₁₈)*4. Solve 0 = 3*u + d for u.

-3

Let x(l) = -3*l - 20. Let q be x(-10). Solve 0*b - 5*b = q for b.

-2

Suppose -2*i = 4*f - 78, -4*f + 77 = -4*i + 17. Suppose m = 4*m - f. Solve m = 3*t - 3 for t.

3

Suppose 0 = 5*z - 4*n - 90, z - 13 - 5 = -5*n. Solve -4*h + 2 = -z for h.

5

Let w be 8/(-12) + 2 + ⁸⁄₃. Solve u - w = 5*u for u.

-1

Let j(p) = -p**2 + 9*p - 9. Let r be j(7). Solve 4*w + 11 = -r for w.

-4

Suppose 2*j = -3*j - 90. Let m be (-4)/j - (-129)/27. Suppose 3*h + p = 4*h - 17, 0 = -m*h - 3*p + 69. Solve h = a + 4*a for a.

3

Let t(y) = y3 - 7*y2 + 8*y + 5. Let b be t(6). Suppose 5*r + 25 + 0 = 0, 4*u - r = b. Solve -v + u*v = 8 for v.

4

Let r(b) be the third derivative of -b⁴⁄₁₂ - b3 + 2*b**2. Let y be r(-5). Suppose 0 = -0*x - 2*x + y. Solve x*m - 3 = m for m.

3