Let f be -3 - (1 - (11 + -3)). Suppose 5*m - fm = 8. Let u be 5⁄10(m - -2). Solve -9 = u*k + 1 for k.

-2

Suppose 1 = 4*k - z - 21, 0 = -3*k - 3*z + 9. Suppose v + 18 = m, 0 = -4*m + v - 2*v + 82. Suppose 0*w - k*w + m = 0. Solve 2*x + w = 3*x for x.

4

Let x(o) = -o**3 + o + 4. Let d be x(0). Solve -d*a = 3 + 5 for a.

-2

Suppose -11 = 7*d - 18. Solve 2*s + d = -7 for s.

-4

Let d(y) = y3 + 7*y2 + 2. Let v be d(-7). Solve 0 = 5*q + v - 12 for q.

2

Let o = -18 + 21. Suppose 0 = -m + o*m - 6. Solve 4 = -m*x + 7*x for x.

1

Let z be -3 + 2 - (10 + 1). Let k be (-2)/z - (-33)/18. Solve 0 = -k*d + 6*d for d.

0

Let n be -10 - 2/(0 - 2). Let g = 5 - 18. Let r = n - g. Solve 0*f = -2*f + r for f.

2

Let u = 28 + -20. Let n be (-4)/u - (-1)/2. Suppose -t - 3*t = n. Solve g + 3 + 0 = t for g.

-3

Let i be (0 - 3) + (4 - -1). Solve 2*s = -4 - i for s.

-3