Let t(b) = 2*b**2 - 14*b + 12. Let r be t(6). Solve r*a - 4*a = 0 for a.

Let v(w) be the third derivative of w⁵⁄₆₀ - w⁴⁄₁₂ - w³⁄₆ - 2*w2. Let q be v(-2). Solve -q + 4 = p for p.

-3

Let q be (6/(-5))/3 + ⁸⁄₂₀. Solve -n = -q*n + 3 for n.

-3

Let x(b) = 5*b + 24. Let w be x(-4). Solve -3*t - 1 = -w*t for t.

1

Suppose -c - s = -0*s - 6, 0 = c + 5*s - 22. Suppose c*k = 4*k - 14. Solve 2*i = k*i for i.

0

Let f(x) = -1 + 2 + 3*x - 2*x + 0. Let r be f(2). Solve -r*b - 25 = 2*b for b.

-5

Suppose 0 = -3*g - v + 6, -24 = -3*g - 0*v + 5*v. Solve 0 = g*f - 13 + 1 for f.

4

Let z(i) = -i3 + 12*i2 + 2*i - 19. Let j be z(12). Solve -2*r = -r + j for r.

-5

Let a be ((-16)/(-4) + -1 - 3)/(-1). Solve -g + 1 - 3 = a for g.

-2

Let g = 38 - 32. Solve -g*i + i - 25 = 0 for i.

-5

Suppose -5*t - 3*s + 9 = 0, 2*t + 0*t = -2*s + 6. Let a(u) = -9 - 4*u + 6 + 2*u2 - u2 + 3*u. Let r be a(3). Solve -q - r = -t for q.

-3