Suppose -5*q + 3*a - a + 12 = 0, -q = a - 1. Solve -l = -q*l for l.

0

Let i = 18 + -10. Solve 0 = -3*o + i - 5 for o.

1

Suppose 0 = 3*x + 5*l - 24, -5*l + 2 + 13 = 0. Solve 0 = -2*w - x*w for w.

0

Let r(y) = y3 + 21*y2 + 38*y + 1. Let f be r(-19). Solve -2*u - 9 = f for u.

-5

Let q(p) = -p3 - 4*p2 - 7*p - 4. Let j be q(-2). Solve 2*r = -j*r - 20 for r.

-5

Let q(b) = 4*b + 1. Let w be q(2). Solve -2*m = m + w for m.

-3

Suppose -3*h = -2 - 10. Suppose 0*u + 5 = u + 2*m, -40 = -4*u - h*m. Let p be (-2)/5 + 66/u. Solve 0 = -8*b + p*b + 12 for b.

3

Let u(o) = 0*o - 2 + 11 + o. Let d = 12 + -18. Let n be u(d). Solve 0 = n*t + 1 - 4 for t.

1

Suppose c + 3*c - 260 = 0. Suppose o + c = -4*o. Let y be o/(-5) - (-2)/5. Solve 0 = y*g + 6 for g.

-2

Let n = 6 - 5. Solve -z + n = 4 for z.

-3