Suppose -5*q + 6*q = 6. Suppose -2*c = -x + 10, -4*x = -q*x - 4*c - 4. Solve -a + x*a - 9 = 0 for a.

3

Suppose 0 = 2*k - 0*k - 10. Let y = -3 + k. Suppose y*o - 1 = -5*t - 10, -4*t = 20. Solve o = 3*m - 1 for m.

3

Suppose 5*x = -u + x + 18, -4*u + 24 = 4*x. Solve 15 = -u*z - z for z.

-5

Let l be -4 - (-18)/(3 - 1). Solve -l + 1 = 2*i for i.

-2

Let m be (-2 - -2)/(-2) + 2. Suppose 3*n + 3 = -15. Let c be 1/(-1*2/n). Solve m - 14 = -c*u for u.

4

Let l = 3 - -6. Let x = l + -9. Solve x = 2*h - h for h.

0

Let d(t) = -11*t3 + 11*t2 + t + 4. Suppose 2*z = -4 - 12. Let k(a) = 4*a3 - 4*a2 - 1. Let g(j) = z*k(j) - 3*d(j). Let i be g(3). Solve -i*x = -x for x.

0

Suppose 14 = 2*n + 3*o, -o - 2 + 4 = 0. Solve -y - n*y = 0 for y.

0

Suppose 0 = -9*y + 4*y - 5. Let r(q) = -15*q + 2. Let v be r(y). Solve 5*z = -7 + v for z.

2

Suppose 4*d - 8 = 2*d. Solve d*g + 13 = -7 for g.

-5