Suppose -2*u - s = -6, -u - 2*s + s + 1 = 0. Solve 7*t = u*t + 10 for t.

Suppose -3*w + v + 37 = 0, w - 4 = v + v. Suppose -2*x = m - 1, -x - 12 = -6*m + 4*m. Let b be (-2)/(-4) - 10/(-4). Solve -b*n + w = m for n.

3

Let x be ⁸⁄₅*²⁰⁄₈. Solve 0 = 2*t - 0*t + x for t.

-2

Suppose -p + 0*c = -3*c - 14, 0 = -4*c - 12. Solve -2*a + p*a = 0 for a.

0

Let j(g) = g**3 - g. Let o be j(0). Solve o = r - 2*r for r.

0

Let s® = -r3 + 11*r2 - 10*r + 3. Let a be s(10). Suppose -a*d = 2*d. Suppose -5*z + 27 - 2 = d. Solve -2*j - 1 = -z for j.

2

Let t be -14*⁵⁄₂*12/(-60). Solve 3*d + 5 = -t for d.

-4

Let b(s) = s2 - 4*s + 5. Let t be b(-4). Suppose 4*g - 14 = 2*h - 0*h, 5*g + 4*h - 37 = 0. Let f(k) = -k2 - k + 12. Let x be f(0). Solve x = g*l + t for l.

-5

Let q® = -5*r2 - 3*r - 3. Let t(k) = -6*k2 - 4*k - 4. Let o(m) = -4*q(m) + 3*t(m). Let u be o(1). Solve 0 = -3*l + u*l for l.

0

Let k(a) = 10*a + 49. Let d be k(-4). Solve n = 4*n + d for n.

-3

Suppose -2*b - 6 = -5*c - 2, 3*c = -b - 2. Solve -4*r - 8 = -c for r.

-2