Suppose 5*x + 2*z - 115 = 0, -8*z - 43 = -3*x - 4z. Let w be (x/(-2))/7-2. Solve -4*i = -w*i for i.

0

Let t = 2 + 6. Suppose 0 = -3*a + 6, -2*b + t = -5*b + 4*a. Solve b = 4*p - 2 - 6 for p.

2

Suppose 2*v + 7 = -2*l + 19, v + 2*l = 7. Let s be ((-1)/(-3))/((-1)/(-6)). Solve s*a - 3 = v*a for a.

-1

Suppose 0 = 4*g + 2*h + 2*h - 4, h = 2*g - 8. Suppose 9 = g*z - 0. Solve -z*y - 4 = -1 for y.

-1

Let z(k) = -k - 6. Let u be z(-6). Solve -4*f = -u*f + 4 for f.

-1

Let v(p) = 5*p - 9. Let h(k) = -k + 1. Let g(w) = 4*h(w) + v(w). Let l be g(7). Suppose -3*z + 4 = -l. Solve -3*d = -z*d + 2 for d.

-2

Let b be 2/(-5) + (-102)/(-30). Suppose -2 = b*n + 4*c, -5*n + 0*c - 3*c = -4. Solve -2*x + 0 = n for x.

-1

Let x be 6/(-15) - (-44)/10. Let p(q) = q**2 + 3*q. Let v be p(-3). Suppose -8 = -x*c - v. Solve h = 3*h - c for h.

1

Suppose -4*t - 3*n - 29 = 33, -5*n - 10 = 0. Let s = t - -8. Let w = s + 6. Solve w = -2*b + 4*b for b.

0

Let g = 208 + -117. Let j be 3⁄6 - g/2. Let y be (-1)/4 - j/20. Solve -y*r + r - 5 = 0 for r.

-5