Suppose -19*h + 5*h = -140. Solve -h = 5*k - 0*k for k.

-2

Suppose 0 = -3*r + 2*r + q + 1, 0 = -3*r + 4*q + 8. Let b be 220/(-18) - r/18. Let u be (-117)/b - (-1)/4. Solve -p = p + u for p.

-5

Let r be 2 + (-4)/((-2)/2). Let s(q) = -q + 11. Let w be s(8). Let o be ((-4)/3)/(w/(-9)). Solve r*y + o = 2*y for y.

-1

Suppose 0*r + 90 = -5*r. Let z be 2⁄10 - r/10. Suppose 0*o = -z*o, 5*o + 18 = 3*c. Solve 4 = -5*b - c for b.

-2

Let v(g) = -5*g + g**2 + 3 + 13*g - g. Let t be v(-7). Solve 0 = -t*f + f - 2 for f.

-1

Let o = 22 + -20. Let w be (-1)/(0 - 1)*7. Solve -o + w = -r for r.

-5

Suppose -2*m - 9 + 3 = 2*j, 0 = -2*m + 4*j + 12. Let d(o) = 5*o + 33. Let g(w) = 3*w + 17. Let i(z) = 4*d(z) - 7*g(z). Let v be i(9). Solve -v*p + p = m for p.

0

Let z(p) = p - 1. Let j(g) = -g + 12. Let q(s) = 5*s - 1. Let i be q(2). Let t be j(i). Let c be z(t). Solve -c - 2 = d for d.

-4

Let f(z) = -6 + z3 + 4*z2 + 0*z2 + 4*z - 2*z3. Let x be f(4). Solve -5*t = -x*t - 25 for t.

-5

Let m(u) = -u3 - 15*u2 - 35*u + 34*u - 2 - 9. Let r be m(-15). Solve -z = -1 - r for z.

5