Let q be ((-3)/12)/((-3)/12). Solve q = -2*n + 7 for n.

Let i = 16 - 11. Suppose f - 10 = -i*u - f, 0 = -5*u + 5*f - 25. Solve -2*b + u*b + 4 = 0 for b.

2

Let x = 10 + 19. Suppose 3*k = 3*v - 21, 0*k = 5*v + k - x. Solve -3*l = -5*l + v for l.

3

Let b be ²⁰⁄₃*⁹⁄₆. Solve -2*u = 3*u + b for u.

-2

Suppose -8*z + 18 + 6 = 0. Solve -i = -z*i - 4 for i.

-2

Let i be 0/(-1)*(-2)/(-4). Suppose -54 = -16*w - 6. Solve i = -o - w*o + 8 for o.

2

Let s = 28 + -23. Solve 0 = w - s + 3 for w.

2

Suppose -4*n + 21 = 5*c, 4*n - 2*c + c - 15 = 0. Solve 13*d - 11*d = n for d.

2

Let n(h) be the first derivative of h³⁄₃ - 9*h²⁄₂ + 10*h + 5. Let d be n(8). Solve f + d*f + 6 = 0 for f.

-2

Let p be (-40)/(-6)*(-6)/(-4). Let d(b) = -b**2 + 6*b + 4. Let g be d(6). Solve -10 - p = -g*v for v.

5

Suppose -30 - 10 = -4*o. Let s = 30 - o. Suppose 6*i - 2*i = 16. Solve 0*b = -i*b - s for b.

-5