Suppose 6*r - 8*r + a + 1 = 0, 4*r - 3*a - 3 = 0. Solve r = 2*q + 3 - 13 for q.

5

Suppose -2*c - 1 = d, -2*c - 4*d - 10 = 3*c. Let r(i) = 3*i - 3. Let y be r©. Solve -y*w = -w - 2 for w.

1

Let n(z) = -z**2 - 2*z - 1. Let u be n(-1). Suppose -i + u*i + 5*b = 11, -3*i = -b - 9. Solve -2*s = -s - i for s.

4

Suppose 2*g - 7 = 3*v + 7, -3*g + 5*v = -22. Solve 2*q = g*q - 8 for q.

4

Suppose 0*p - 8 = -4*p. Let g(n) = -6*n2 + 6*n + 6. Let o(m) = -m2 + m + 1. Let s(w) = p*g(w) - 14*o(w). Let v be s(3). Solve -5*c - v + 0 = 0 for c.

-2

Let w(f) = f3 + f - 1. Let m(k) = -6*k3 + 5*k**2 - 10*k + 8. Let n(b) = m(b) + 5*w(b). Let d be n(3). Solve -a = -3*a - d for a.

-3

Let x(s) = s + 8. Let b be x(-8). Let u be b - 0 - -7 - -1. Let l = 17 + -12. Solve u*q = l*q for q.

0

Suppose 6*f + 5*f - 33 = 0. Solve 5*u = 4*u - f for u.

-3

Suppose -5*a + 10*a + 30 = 0. Let b be a + 3 + -4 + 10. Solve z - 1 - b = 0 for z.

4

Let z = -22 - 6. Let p = 10 + z. Let l be (-4)/2 - p/3. Solve 0 = -4*i + l for i.

1