Suppose -2*y = y - 15. Suppose -3*h - h - 3*q + 22 = 0, 3*h - 22 = -y*q. Suppose 0 = -h*n - 20 + 60. Solve z = -z + n for z.

5

Suppose -9*k + 6*k = 0. Solve k = 5*o - 6 + 1 for o.

1

Let d = 56 + -56. Solve d = g + g - 4 for g.

2

Let q be ((-4)/(-6))/(6/(-18)). Let v be ((-15)/10)/(1/q). Solve 0 = v*k + 2*k + 5 for k.

-1

Suppose n + 3*i + 20 = 5*n, i + 12 = 4*n. Solve c = 3*c - n for c.

1

Let r = 15 + -6. Suppose 0 = 4*f - r - 3. Solve f*n - 4 = -n for n.

1

Suppose 0 = 4*f + 5*s - 27 - 29, s = 0. Suppose -6 - f = 2*i. Let b be i/4*16/(-20). Solve b*j = -0*j for j.

0

Let c be 2⁄4*((-3)/(-1) - -5). Solve -2*b + c = -0*b for b.

2

Let w(q) = -q**2. Let a be w(-1). Let u be (-6 - -7)/(a/2). Let l be (0/(-4 - -3))/u. Solve -2*n - 3*n + 25 = l for n.

5

Suppose 0 = 5*m - 4*m - 12. Suppose -8*j + 3*j - 4*p - m = 0, -2*p = -5*j + 6. Solve j = -0*n - 4*n - 4 for n.

-1