Let w = 1 - 1. Let n = -28 - -28. Suppose n = -10*k + 9*k. Solve w = -4*b - k - 8 for b.

Let r be ¹⁰⁸⁄₈₄ - (-2 - 16/(-7)). Solve -r = 2*i - i for i.

-1

Suppose -2 = -w + 2. Suppose 0 = -w*y + 7*y - 36. Solve 4*b - b = -y for b.

-4

Let n = -16 - -23. Suppose 4*f = 5 + n. Suppose 0 = 6*t - 2*t - 20. Solve t*o = f*o for o.

0

Suppose -4*d + 2 = -3*d. Solve d*m = -1 - 1 for m.

-1

Let b = 3 - 6. Let f be 1*-20*b/6. Solve -4*g - 10 = f for g.

-5

Let v(x) = -x**2 + 8*x - 4. Let b be v(3). Suppose 4*k = b + 5. Solve 16 = -3*p + k for p.

-4

Let n = 80 - 51. Suppose 5*k = -0*i + 3*i + n, -5*i = 4*k - 1. Solve 5*f = 11 + k for f.

3

Let f be 6/(⁹⁄₃) + 2. Let u = 9 + -35. Let o be (-1)/(2/u) - 0. Solve -f*n = -7 - o for n.

5

Suppose 8*p - 4*p = g - 13, -g - 14 = 5*p. Solve 0 = -3*y + g + 11 for y.

4

Let l = 7 - 4. Suppose 2*x = 4 + 4. Let o(d) = -d + 4. Let q be o(x). Solve -l*r - 5 + 2 = q for r.

-1