Let o = 57 + -55. Solve 0 = o*n + n for n.

0

Let z be 8*(2 - 1 - 0). Solve -3 = g - z for g.

5

Suppose -h - 5 = -2*h - 3*u, 3*h + 3*u - 9 = 0. Solve a + h*a = 3 for a.

1

Suppose 0 = -i - 2*w + 3*w + 87, 3*w = -2*i + 164. Let c be 2/(-8) - i/(-20). Suppose -4*y = -4*o - 8*y + c, -4*y = 2*o - 4. Solve -d = -o*d + 5 for d.

-5

Let g(j) = j - 4. Let s be g(6). Let d be -3*(-2)/(-2) - 0. Let n be (d/(-9))/(2⁄6). Solve -n = s*r - 9 for r.

4

Let y = 2 - -1. Suppose 5*b - 6*b + 7 = 0. Let g = b - y. Solve -5*z - g = 6 for z.

-2

Let v be (-2 + 3)*(7 + -6). Let n(i) = -i + 4. Suppose -17 = -2*p - 3*z, 2*p - z - 3 = 2. Let b be n(p). Solve 3*s - v - 11 = b for s.

4

Let k = 2 - -3. Let j(x) = 39*x**2 + 1. Let b be j(1). Suppose -3*m + b = 13. Solve -1 = -k*d + m for d.

2

Let h = -4 - 0. Let j = h + 8. Suppose -3*u - 8 = 2*l - 24, 12 = -j*l + 5*u. Solve o = -l*o + 3 for o.

1

Let k(p) = p**2 - p - 8. Let y be k(6). Suppose -2*o + y = 3*v, 0 = -5*o - 4*v - 0*v + 41. Solve o = -c - 0*c for c.

-5