Let n = 173 - 170. Solve 0*q = n*q for q.

0

Let c(u) = 2*u2 + u - 1. Let s(l) = -2*l2 - l + 1. Let q(z) = -6*c(z) - 7*s(z). Let f be q(2). Solve -f = 4*w - 1 for w.

-2

Let t = 2 - 2. Solve 3*b - 1 + 16 = t for b.

-5

Let w be (-27)/(-5) + (-4)/10. Suppose 7*z = 4*z + 36. Let t = 26 - z. Solve t = w*k - 6 for k.

4

Let f(z) = z3 + 2*z2 - z + 1. Let c be f(-2). Suppose -79 = -3*x + 2*g, 4*x - c*g + 23 = 129. Solve 0 = t + 4*t + x for t.

-5

Let s be (-2 + 2)*2/(-4). Suppose 0 = 5*u + c - 20, s + 4 = u - 4*c. Let i = u + -3. Solve -3*r = 7 - i for r.

-2

Let w(h) = -1 + 0*h2 + 5*h - 2 - h2 + 2*h**2. Let q be w(-6). Solve 0 = -u - 0*u - q for u.

-3

Let o(u) = -u - 5. Let v be o(-5). Suppose v*g = -g. Let n(b) = -b3 + b2 - b + 5. Let s be n(g). Solve -16 = j - s*j for j.

4

Suppose 2*u = z + 4 - 3, 2*z + 5*u = -11. Let d be 14 - (5 - (-1 - z)). Solve 36 = 5*a + d for a.

5

Let l(u) = -6*u3 - u2 + 2*u - 1. Let n be l(1). Let m® = 3*r3 - r2 - r. Let c be m(-1). Let j = c - n. Solve 5*q - 2*q + j = 0 for q.

-1