Let a = -45 - -61. Solve 0 = s + 3*s - a for s.

Suppose 3*p + a + 1 = 3, -10 = -3*p - 5*a. Let d be 4 + 0 - (-1 - -3). Suppose 0 = -p*j - d*j + 16. Solve -j*i = -3*i + 15 for i.

-3

Let n = 18 - 12. Suppose 3*t = -t - 4, -9 = -4*f - 3*t. Suppose -2*h - i + 4 = 0, -f*h - 5*i = -i - 6. Solve -h = 2*x - n for x.

2

Let l be (-5)/2*(-8)/(-10). Let w = l + 6. Solve 20 - 4 = -w*n for n.

-4

Let q = -2 - -5. Let l(v) = v**2 + v - 2. Let y be l(2). Suppose 2*f = 4*f - y. Solve q*p - f*p - 2 = 0 for p.

2

Suppose 2*u = 5*y - 5, -20*u + 19*u = -y - 2. Solve u*s = -0 + 5 for s.

1

Let q(u) = -3*u - 8. Let p be 32/(-6) + 4/(-6). Let f be q(p). Let x = -46 - -46. Solve x = a + a - f for a.

5

Let y = -29 - -29. Solve y*k = k + 2 for k.

-2

Let s® = -r3 + 7*r2 - 2*r. Let a(u) = -2*u3 + 8*u2 - u. Let f(t) = 2*a(t) - 3*s(t). Let v be f(-6). Solve 0*h = -4*h + v for h.

3

Let q(y) = -y3 - 7*y2 + y + 7. Let o be q(-7). Let g be (2 - 2) + ³⁄₃. Solve g + o = -w for w.

-1

Suppose -5*u + 4 = -11. Suppose 14 = q + 6. Suppose 0 = u*j - j - q. Solve 0*z - j = 2*z for z.

-2