Suppose 5*s + 0*s = 0. Solve s = -4*l + 6 + 2 for l.

2

Let d be 3⁄2*2/(-3). Let y = d - -3. Solve 3*f - 7 = y for f.

3

Let u(y) = y**2 + 9*y + 10. Let a be 5 - (-4)/(-1) - 9. Let v be u(a). Solve -4*b + v*b = -10 for b.

5

Suppose -3*m + 7 = 3*y + 1, -5*m = -2*y + 18. Solve b - y = 3*b for b.

-2

Let c be -1 + (14 - (-9)/(-3)). Suppose -d - d + c = 0. Solve 0 = -d*l - 3 + 18 for l.

3

Suppose 9*s - 4 = 23. Solve -20 + 5 = -s*c for c.

5

Let l(a) = a3 - 4*a2 - 4*a - 3. Let c be l(5). Suppose 3*x - 5 + 4 = c*i, 2*i = -3*x + 5. Solve 5*n + i = 11 for n.

2

Suppose -5*s = -3*o - 18, o + 13 = -3*s + 7*s. Solve s - 1 = i for i.

2

Let d(y) = 3*y + 93. Let q be d(-30). Solve -5*k - 13 = -q for k.

-2

Let r = -6 + -3. Let v = r - -13. Let d be 8 + (-1 - -1*1). Solve -d = 2*b - v*b for b.

4