Let v(j) = -2*j - 13. Let c(l) = -l - 6. Let b(f) = 5*c(f) - 2*v(f). Let x be b(-4). Suppose k + 13 = 5*a, 0 = -4*a - k + 3 + 2. Solve -a*w - w = x for w.

0

Let t(m) = -5*m2 + 0*m3 + 2*m + 0*m3 - 7 + m3. Let i be t(5). Let v be 6 - (1 + 1) - 0. Solve r - i*r = -v for r.

2

Let v(s) = -4*s**3 - s - 1. Let o be v(-1). Let i be -1 + 1 + (o - 2). Solve i*u = u for u.

0

Suppose 0*h = -13*h. Solve 0 = 2*q + 8 - h for q.

-4

Let h(g) = 7*g - 7. Let i = -9 + 6. Let t(j) = -4*j + 3. Let n(o) = i*h(o) - 5*t(o). Let b be n(6). Solve b = -3*l + 5*l + 6 for l.

-3

Let c be (-9)/(-4) - (-7)/(-28). Solve -2*k = c*k + 12 for k.

-3

Let x(h) = -15*h - 54. Let d(z) = 3*z + 11. Let c(t) = -21*d(t) - 4*x(t). Let l be c(-6). Solve 4 = l*r - 4*r for r.

-4

Let h be (-6 - -8) + -1 + -1. Solve h = 8*b - 3*b - 25 for b.

5

Let s(i) = i3 - 4*i2 + 6*i - 5. Let l be s(4). Let g = 27 - l. Suppose 2*k - g = -0. Solve 11 + 5 = -k*c for c.

-4

Suppose -4*q + 7*q = -9. Let l be 6/(-3) + 2 - q. Solve -1 = -2*k + l for k.

2