Suppose -3*w = -57 - 3. Let h = w - 12. Suppose 0*x = -x + h. Solve 0 = 5*l + x + 12 for l.

-4

Let x be (-4)/2 - (-16 - -1). Suppose 5 = -4*q + x. Suppose 0*b = -q*b + 8. Solve b*n - 1 = 3*n for n.

1

Let q be (-2 - -1) + (3 - -4). Let r(d) = -d3 + 5*d2 + 5*d + 8. Let b be r(q). Solve 5 - b = -3*h for h.

-1

Suppose 5*i - 2*x - 12 = 0, 5*i - 4*x = x. Suppose 5*o + 5 + 0 = 0. Let y be -9 + 13 + 1*o. Solve i*b + y = -1 for b.

-1

Let m be 3⁄6*(-3 + 1). Let l = 5 + -4. Let o = m + l. Solve o*u + 6 = -2*u for u.

-3

Let b be (5 - 1)*(-10)/(-8). Solve 3*r = -2*r + b for r.

1

Let r be (-5)/(-1) - (-3)/(-3). Suppose -l + 16 = 3*u, 4*l - 4*u + u - r = 0. Solve 4 + 4 = l*w for w.

2

Let p be -1-1(1 + 2). Let d(x) = -p*x3 + 2*x3 - 6*x**2 + 5 - 2. Let h be d(-6). Solve -h = q - 2*q for q.

3

Let n(a) = 2*a + 1. Let i(f) = -f3 + 2*f2 + f - 1. Let l be i(2). Let t be n(l). Suppose 0 = t*w - 2*w. Solve w*k - 3 = -3*k for k.

1

Let d(n) = 2*n - 4. Suppose -2*j + 16 = 2*j. Let h be d(j). Suppose -4*o = -a - h, 2*a + o = 4*a - 6. Solve 0 = a*u + 2 + 2 for u.

-1