Suppose -4*h + 2*t = -12, -20 = -5*h - t + 6*t. Let g be (h/3)/((-2)/(-6)). Solve -4*f + 8 = -g*f for f.

4

Let b(t) = -4*t - 8. Let k be b(-2). Solve 5*m + k*m = 15 for m.

3

Let k(m) = m**2 - 4. Let l be 2/(-6) + 103. Let d be k(l). Solve -d*u + 3 = -6*u for u.

-3

Suppose -3*k = j - 21, 0 = -2*j - 10*k + 11*k + 7. Solve 0 = j*g - 8*g for g.

0

Let l(u) = -4*u - 7. Let c be l(-7). Solve -c + 6 = 5*f for f.

-3

Let a = 46 - 45. Solve -5 = 2*m - a for m.

-2

Suppose 2*r - 2*n + 146 = 0, r - 2*r - 48 = 4*n. Let w = -42 - r. Solve 5*g + 1 = w for g.

5

Let p(w) = -4*w - 12. Let o be p(-3). Solve o = -3*r - r - 8 for r.

-2

Let t(q) = -3*q + 5*q + 5*q - 1. Let n be t(-3). Let o be 28 + n/(-8). Solve f = -o*f - 12 for f.

-3

Let a(u) = -u3 + 5*u2 + 6*u + 6. Let d be a(6). Suppose -2*w + 5 = j, 3*w - 5 = -2*j + 2. Solve d + 0 = -w*k for k.

-2