Let r(x) = -x**2 - 6*x - 3. Let m be r(-5). Suppose 2*g = 4*n - 0*g - 78, g = n - 20. Suppose -n = -5*p - v, -2*p + m*v - 17 = -5*p. Solve p = 5*k - 2 for k.

Let h(l) = -l2 - 7*l. Let k be h(-7). Let o(z) = 2 + 2*z2 - 9*z2 + 3*z - z2 + z**3 + 4*z. Let x be o(7). Solve k = -2*q - x*q - 12 for q.

-3

Suppose 2*r - 8 = 2*s, 0 = -5*r + r - 3*s + 16. Solve 0 = -x + 9 - r for x.

5

Suppose 2 = -5*p + 32. Solve -5*v + p = -3*v for v.

3

Suppose 3*p - 3 = 3. Let f = p - -1. Suppose 0 = 2*w - 6*y + 2*y + 12, 4*y - 16 = 0. Solve 0 = -w*g - 9 + f for g.

-3

Let a = 5 + 5. Solve -3*p = 5 + a for p.

-5

Suppose -4*v = v - 75. Let f = v - 13. Solve -f - 8 = -5*h for h.

2

Let c be 5 + (-5 + 13)/(-2). Solve 0*a = a + c for a.

-1

Let i(u) = 6*u2 - 3 - 7*u2 + 6. Let a be i(0). Solve g + 6 = a*g for g.

3

Let g be ((-1)/(-3))/(2 - (-17)/(-9)). Solve g = -5*h + 13 for h.

2

Let l be 2/((-4)/6) - -3. Suppose -3*g + 2*y + 15 = 0, l = -0*y + y - 3. Solve 1 = 2*t + g for t.

-3