Suppose -i - 5*w - 3 = 0, 0*i + 3*w - 7 = -5*i. Solve 2*u - 8 = -i*u for u.

2

Let u(o) = o**3 + o. Let f be u(0). Solve -3*i - 6 = -f*i for i.

-2

Let j(w) = 16*w**3 + w. Let f be j(1). Solve 5*z - f = 3 for z.

4

Suppose 9*r - 19 = -1. Solve q - r - 1 = 0 for q.

3

Suppose -5*u = 2 - 12. Solve -5 = u*p - 3 for p.

-1

Let u = 36 + -32. Solve -u*b + 10 = 2 for b.

2

Let q(v) = -v2 - 6*v - 5. Let c be q(-5). Let h(z) = 4*z2 + z3 - 2 - 2 + 3*z + 2*z2 - 3. Let d be h(-5). Solve c*m = -d*m - 15 for m.

-5

Suppose -3*w = w - 8. Let f = -23 + 66. Suppose 6 = w*g + h - f, 5*h - 70 = -3*g. Solve v + 4*v = g for v.

5

Suppose 5*s + 6 - 31 = 0. Solve -s = 4*b + b for b.

-1

Suppose 2*j = 3*j. Let z be 7 + (-144)/45 - 8⁄10. Solve -9 = -j*i - z*i for i.

3