Let i be (2 - (-60)/(-21))*7. Let x(v) = v**2 + 7*v + 6. Let r be x(i). Solve r = -2*o - 7 + 17 for o.

5

Let s(p) = 0*p2 + p + 2*p2 - 4*p2 + p2. Let d(q) = 2*q**2 - 10*q - 4. Let j(i) = d(i) + 3*s(i). Let x be j(-6). Solve 0 = -h - x for h.

-2

Suppose -i - i = -5*x - 28, -4*i = 4*x. Let m(a) = a + 4. Let b be m(x). Solve n + 0 - 4 = b for n.

4

Suppose -k + 12 = 2*a - 5*k, -2*k = a + 2. Suppose -2*u = -0*u. Solve u = a*z + z + 9 for z.

-3

Suppose -6*q + 4*q = 14. Let x be 21/q + (-1 - -8). Solve 0 = x*z - 0*z + 12 for z.

-3

Let c(s) = s + 24. Let i be c(-20). Suppose 0 = 3*l - 0*l + 4*x, l + 3*x = 0. Solve -2*u - 4 - i = l for u.

-4

Let m(u) = 7*u + 5. Let n® = r. Let h(l) = -m(l) + 3*n(l). Let t be h(-2). Solve t + 1 = i for i.

4

Let y be (-14)/(-4) - (-1)/(-2). Let t = 3 - y. Let x be 2 - (t + -4 + 2). Solve x*q + 15 = -q for q.

-3

Suppose y + 0*y - 2 = 0. Let x = y + 14. Suppose 2*p + 2*p - x = 0. Solve 0 = p*t - t + 15 for t.

-5

Let w(u) = u3 - u2 + 1. Let f be w(1). Let s = 2 - f. Let r = 6 - 0. Solve o = -s + r for o.

5