Let u(x) = 3*x + 47. Let r be u(-15). Solve 7*n + 20 = r*n for n.

-4

Let g = -32 + 19. Let k(l) = l + 15. Let v be k(g). Solve 8 = -2*t - v*t for t.

-2

Suppose -2*m - 2*v - 216 = -3*m, -2*m + 402 = 2*v. Let a be m/10 - 35. Solve a = -4*n + 4 for n.

-4

Suppose -2*r = 5 - 1. Let c = -2 - r. Solve c = m + 4 - 3 for m.

-1

Suppose -a = 2*a - 12. Solve 0 = -a*d - 2 + 14 for d.

3

Let k be 148 + 28. Solve -k*p - p - 9 = 0 for p.

-3

Let f = 93 - 93. Solve f = 6*a - a + 5 for a.

-1

Suppose 3*g - y = 13, -7*g + 2*y = -2*g - 20. Suppose 18 = 4*o + g. Solve 1 = -2*s + o for s.

1

Let w = -11 - -16. Let r(k) = -k3 + 5*k2 + 4*k + 2. Let t be r(w). Suppose 4 = 5*j + 2*i - t, 0 = -i + 3. Solve -j*y + y - 15 = 0 for y.

-5

Let m(y) = y3 - 11*y2 - 12*y + 3. Let k be m(12). Let v be (k/(-3) - -5) + 1. Solve v*l + 16 - 6 = 0 for l.

-2