Suppose 0 = -3*w - l - 16, -w - 2*l + 4 = -4*l. Let i = 7 + w. Let v be (3 - i) + (-2)/(-1). Solve -a = -v*a + 3 for a.

3

Suppose 3*o - 3*f = -0*o + 6, o - 3*f = 6. Solve 2*c + o*c = 4 for c.

2

Let c = 2 + -3. Let r be 3/(-1 + 1 - c). Let t(b) = -b3 - 3*b2 - 4*b - 3. Let x be t(-2). Solve r*d - 7 = -x for d.

2

Let a = -41 + 42. Solve -3 = -2*x + a for x.

2

Suppose 0 = -7*g + 43 + 27. Solve -g*s + 6*s = 8 for s.

-2

Let i = 63 + -60. Let s = 6 + -3. Solve 0 = i*x + s - 0 for x.

-1

Let w = 9 + -6. Solve w*f + 1 = -2 for f.

-1

Let u = 2 - 0. Suppose 3*s - 54 = -0*s - 3*k, -u*k - 54 = -3*s. Solve 5*c = -s - 7 for c.

-5

Suppose 4*n + 8 = 3*k, 5*n - 3*n + 5*k = 22. Solve -4*z + 3 = -n for z.

1

Suppose -3*t + 34 = 5*u, -u - 2*u = -2*t - 9. Suppose 5*x - u = 5. Solve -5*l + x = -13 for l.

3