Suppose -6*f - 3 + 21 = 0. Solve 0 = -f*y + 2 + 7 for y.

3

Suppose -5*k = -9*r + 14*r + 5, -3*k + 5 = 5*r. Solve -r = -2*j - 2 for j.

1

Let r(s) = -s3 + 6*s2 - 5*s + 6. Let l be (-1 - 1)/(-2) + 4. Let m be r(l). Let p = 77 + -75. Solve i - m = -p*i for i.

2

Let a(v) = -8*v + 12. Let o be a(-11). Suppose -h - 3*h + o = 0. Solve -k - h = 4*k for k.

-5

Let l(g) = 2*g2 + 25*g - 1 - 25*g + g3. Let v be l(1). Suppose -v*y + 3*u + 7 = 2*u, 3*y = 3*u + 9. Solve -w + y = 2 for w.

2

Suppose -4*o - 2*u + 42 = -28, -3*u = 5*o - 87. Solve 6 - o = 4*h for h.

-3

Let p = -1 + 8. Let w = -4 + -1. Let a = p + w. Solve k + 0*k + a = 0 for k.

-2

Suppose 3 + 0 = l. Suppose -2*o = -2 - 8. Solve -2 + o = -l*i for i.

-1

Let q(v) = -v3 - 15*v2 - 15*v - 13. Let b be q(-14). Let m be 10/(-50) - b/(-5). Solve m = 4*s - 0*s for s.

0

Let q(t) = -t3 + 6*t2 + t - 5. Let j be q(6). Let u be (6/(-8))/(j/(-4)). Let g = 5 + -2. Solve -u*i + 0 = g for i.

-1