Suppose 4*v - m = 2*m + 12, -2*v + m = -8. Suppose -v*l - 2*j = -l - 49, -3*j - 39 = -5*l. Solve -5*h = l - 4 for h.

Suppose -4*b - 2 = -10. Solve -a = a - b for a.

1

Suppose -s + 4 = 5*w + s, 2*w = -2*s + 4. Solve 20 = -w*p + 5*p for p.

4

Suppose -3*d + 0 = 6. Let b = d - -2. Solve -q - 2*q - 12 = b for q.

-4

Suppose 3*p - 15 = -2*p. Suppose 9 = r + 2*r. Solve r*o + p = -9 for o.

-4

Let y be ((-10)/3)/(¹⁰⁄₆ - 2). Solve y = -3*w - 2*w for w.

-2

Suppose -2*y + 12 = y. Suppose -y*x + 1 = -19. Solve 2*n = x*n for n.

0

Suppose -38 = 2*s - 248. Let p be 2/(-8) - s/(-20). Solve -3*r = 10 + p for r.

-5

Let r(s) = 6*s - 2. Let f be r(1). Suppose f*d + 12 = 8*d, -4*n + 6 = 2*d. Solve 8 = -n*t - 4*t for t.

-2

Let t(z) = 4*z3 - 7*z2 + 9*z - 5. Let f© = -9*c3 + 14*c2 - 19*c + 11. Let p(s) = -3*f(s) - 7*t(s). Let b be p(6). Solve i = b*i - 5 for i.

5

Let m(f) = f**2 - 4*f + 8. Let z be m(3). Let c be ²⁄₄ - (-3)/2. Suppose -19 = -c*y + 13. Solve 4 = -z*u - y for u.

-4