Let o(d) = -d - 11. Let u be o(-16). Solve -s = -2*s + u for s.

Let d = 8 + -6. Solve 0 = -d*r + 5*r + 12 for r.

-4

Suppose 5 = 4*a - 11. Solve a*f + 15 = -f for f.

-3

Let b be (3/(-2))/(12/(-64)). Suppose -2*u + 0*u + b = 0. Suppose 3*k + 2*k = -2*x + 14, 3*k + u*x = 0. Solve -k*z + z = 0 for z.

0

Let b(s) = -3*s + 4. Let t(z) = -2*z + 2. Let r be -7 + 5/(¹⁰⁄₄). Let p(u) = r*t(u) + 3*b(u). Let v be p(0). Solve i = -v*i - 15 for i.

-5

Let n(j) = -j**2 + j + 2. Let b be n(-2). Let o = -2 - b. Solve 3*u + o*u - 15 = 0 for u.

3

Let j(a) = -a3 + 14*a2 - 13*a + 3. Let c be j(13). Solve c*l - 4 = -16 for l.

-4

Let f(q) = -3*q - 9. Let g be f(-7). Solve -g = 5*c - c for c.

-3

Suppose n + 12 = 2*n + 5*i, -4 = n - 3*i. Solve n*w = -w for w.

0

Suppose 4*d - d + 6 = -2*o, -3*o = d + 2. Let z = d - -3. Suppose z - 13 = -4*v. Solve 0*q + v = -3*q for q.

-1

Let l(g) = -2*g - 2 + 6*g - 2*g + g3 + 2*g2 - 3*g. Let w be l(-2). Suppose m + 4 = 5*p + 5*m, -4*m + 4 = w. Solve -4 + p = 4*f for f.

-1