Let j be (1 - 0)*(7 + 1). Suppose -r - 1 = -5, 0 = -3*w + r + 5. Suppose -j*b + w*b = -5*y - 20, -b = 4*y + 1. Solve -b*c - 8 = -7*c for c.

2

Suppose 5*q = 3*q - i + 62, -5*q + 141 = -i. Suppose 2*g + 5 = -r, -r = -0*r - 3*g - 15. Suppose 3*o = -h + 18, -2*o - 2*o + q = r*h. Solve s - h = 4*s for s.

-1

Let i = -40 - -40. Solve a - 3 = -i*a for a.

3

Let m = -166 - -169. Solve m*q - 8*q = -25 for q.

5

Let x = -1 - -2. Let v be (-4)/12*-6*x. Solve -w + v*w = -1 for w.

-1

Let c(g) = -2*g. Let a be c(-2). Solve -d + a + 0 = 0 for d.

4

Let d = -42 - -45. Suppose -4*v = -3*r - 20, 2*r = 2*v - 6 - 4. Solve v*q - d*q = 10 for q.

5

Let a(h) = h3 + 8*h2 + 7*h + 3. Let l be a(-7). Suppose 0 = -s + 2*d + 10, -d - 3 + 4 = s. Solve -2*x = -l*x - s for x.

-4

Suppose -3*a - 2*l + 18 = -5*a, 0 = 5*a + l + 45. Let x = -1 - a. Solve 7*z = 3*z - x for z.

-2

Suppose 5*c = -l + 7, 0 = -l + 4*c + c + 17. Suppose -l = -h - 3*w, h + 3*w = 6*h + 12. Solve -10 = -h*j + 2*j for j.

-5