Suppose -3*d = 4*k + 10, 5*k - 3*k + 12 = -5*d. Let x(b) = -6*b. Let q be x(k). Suppose 3 - q = -z. Solve -4*o + z*o + 1 = 0 for o.

Suppose -5*y + 3*c + 11 = 0, 12 = 7*c - 3*c. Solve -25 = y*q + q for q.

-5

Let b(f) = -f3 - 4*f2 + 3f - 6. Let r be b(-5). Let d be (-3)/((-1)/(-8)-3). Solve -r = -3*y + d for y.

4

Suppose 2*z + 4 = -2*z - 4*l, 4*l = 2*z + 8. Let t = 6 + z. Solve -3*w + 1 = t for w.

-1

Suppose -11*y = -10*y - 4. Solve -4 = -2*k + y*k for k.

-2

Suppose -3*i - 4*q = 14, -5 = 2*q + 5. Suppose x = -2*u + i, 2*u + 0*u + 14 = 3*x. Solve -x*a = -a for a.

0

Let m = -10 + 2. Let o(t) = -t3 - 8*t2 - 3*t + 5. Let p be o(m). Solve 5*b = p - 9 for b.

4

Suppose -2*v - 5*l = -5*v - 19, 5*v + 15 = 5*l. Suppose -4*w + 36 = -0*w. Solve -v*u = u - w for u.

3

Suppose -3 = -9*b - 3. Solve b = 4*s + 8 for s.

-2

Let f = 1 - -2. Let v be (¹²⁄₉)/2*f. Solve 0 = v*z - 6 for z.

3

Let m = -6 + 9. Suppose -12 = -7*n + m*n. Solve -2*b + n*b - 5 = 0 for b.

5