Let b(l) = -l**3 + 5*l**2 + 12*l + 17. Let j be b(7). Solve -4*v = -3*v + j for v.

Let d = -14 - -18. Solve -2*k + d = -4 for k.

4

Let p be (-250)/(-90) - (-4)/18. Solve p*i + 3 = 6 for i.

1

Suppose 0*y - 18 = y + 5*s, 0 = 3*y + 2*s + 2. Suppose -2*l = -4*x + 6, -6 = -l - yx - 1. Let t be (-2)/(-6)(1 - l). Solve -h - h - 2 = t for h.

-1

Let r(q) = q**2 - 21*q + 23. Let u be r(20). Solve -2*h - u*h = -25 for h.

5

Suppose -2*o = -w - 20, 30 = 3*o + 2*w - 4*w. Solve 3*c + 2 = -o for c.

-4

Let h be ((-30)/8 - -3)/(2/(-8)). Solve -h*q = -q + 4 for q.

-2

Let x(d) = d3 - 5*d2 + 1. Let c be x(5). Let y = 1 + c. Solve -3 = -y*g + 1 for g.

2

Let i = 27 - 19. Suppose 0 + 3 = -3*f. Let w be ((-18)/i)/(f/4). Solve 2*b = -w + 1 for b.

-4

Suppose 0 = -2*w + 2*i + 8, -w - 2 = 2*w + 4*i. Suppose -1 = -3*x + 2*x. Let v = -1 + x. Solve w*b = -v*b + 8 for b.

4

Suppose -4*y - 5*h + 6 + 9 = 0, -y + 6 = 2*h. Solve -5*q + 6*q + 4 = y for q.

-4