Suppose 5*s = s + b + 4, 4 = 4*s - 2*b. Let u be (-3)/(1*s/(-2)). Suppose 0 = g + 2 - u. Solve -15 = -g*y + y for y.

5

Suppose -1 = 5*g - n, 0 = -4*g - 3*n + 3. Solve -2*r + r - 3 = g for r.

-3

Let z be 2⁄2 - -2 - -16. Suppose 0 = -3*k + k + 2*j + 2, -4*k + j + z = 0. Solve -k*f - 2 = -5*f for f.

-2

Suppose 0*x + x + 5*n - 10 = 0, 0 = -x + 4*n - 8. Solve x = u + 5 for u.

-5

Suppose -6 = -r + 3*g, 2*r - 30 = -3*r - 5*g. Solve -r*d + 3*d = 0 for d.

0

Let p be (12⁄9)/(2⁄9). Let y be 1/(-2) + 39/p. Let q = 2 + 8. Solve -q = -4*t + y for t.

4

Suppose -11*a = -37 + 15. Solve -3*m + 2*m = -a for m.

2

Let u = -10 + 16. Suppose 5*v - u = 3*v. Let j(i) = -i3 + 8*i2 - 7*i + 1. Let t be j(7). Solve -7 = -v*n - t for n.

2

Suppose -4*u + 88 - 28 = 0. Solve -u = j + 4*j for j.

-3

Let f = -24 - -17. Let n be 8/(-28) - 72/f. Let p(b) = -b3 - 5*b2 - 3*b - 5. Let x be p(-5). Solve 0 = -4*v - n - x for v.

-5