Let q(k) = k**2 - 6*k + 20. Let t be q(6). Solve -8*v - t = -3*v for v.

Let g(n) = -7*n + 7 - 6*n + 12*n. Let q be g(5). Suppose t + q = 0, 4*j = -2*t + 4 - 0. Solve -5*u + 3 = -j for u.

1

Let d(v) = -10 + v2 - 7*v2 - 7*v + 3*v2 + 2*v2. Let m be d(-5). Solve 0 = -3*z - m*z + 15 for z.

5

Suppose 2*h = 3*o - 3 + 2, 2*o - 5*h = -14. Let b(u) = -u - 3. Let a = -7 - -4. Let i be b(a). Solve -o*p + 3 - 6 = i for p.

-1

Let c(n) = n**2 + 9*n - 19. Let v be c(-11). Solve -11 = -2*l - v for l.

4

Suppose -10 = -3*d - 1. Suppose -d*u + 19 = -17. Suppose 7*k - 2*k = 3*l + u, 2*k - 8 = -2*l. Solve 0 = -0*o - o + l for o.

1

Let z be (-128)/(-7) - (-4)/(-14). Solve 3 = -3*r + z for r.

5

Let j be (⁶⁄₈)/(¹⁹⁄₇₆). Solve 0*q = j*q - 15 for q.

5

Let w(o) = 2*o - 12. Let q(z) = 5*z - 25. Let u(h) = 3*q(h) - 7*w(h). Let b be u(-7). Solve -3*i = 10 + b for i.

-4

Suppose 2*a + 5*y = 6*a - 21, -5*a - 2*y = -18. Solve 0 = 4*m - a - 8 for m.

3

Suppose -1 = 4*a + 5*x - 21, -2*a - 16 = -4x. Let b be a/(-3)(-1)/2. Suppose -h - 9*w + 23 = -4*w, b = -h + w - 1. Solve 5*g = -h - 2 for g.

-1