Suppose -27*c + 32*c = 60. Solve -b = 2*b - c for b.

4

Suppose -2*k + 2 = -2. Suppose -k*b + 0*b = -22. Let o = -1 + b. Solve -10 = -4*x + o for x.

5

Suppose 4*q = -q - 5*l - 55, 0 = -4*q + 3*l - 16. Let k = q - -7. Solve k*a + 2 = a for a.

2

Suppose -10*w = -60 - 60. Solve 4*z + w = z for z.

-4

Let s be -3 + (0/(-2) - -2). Let n(y) = 2*y**2 + y + 1. Let d be n(s). Let x be (9⁄3)/(d/6). Solve -x = -z - 2*z for z.

3

Suppose -2*h + 48 - 12 = 0. Let j be (60/h)/((-2)/(-15)). Solve w - j = 6*w for w.

-5

Let l = -41 - -34. Let s = 5 + -14. Let t = l - s. Solve -8 = 2*o + t*o for o.

-2

Let d(a) = -a3 + 10*a2 - 10*a + 11. Let y be d(9). Solve 0 = y*r - 7*r for r.

0

Suppose 2 + 33 = 5*p. Suppose 0 = 2*g - 5*r - 1 - 2, 3*g - 5*r = p. Solve 2 = -g*w + 22 for w.

5

Suppose -3*b + 1 = h + 3, -b = 3*h + 14. Solve -u - b = 2 for u.

-3