Suppose 0 = -7*n + 2*n - 5*g + 15, n - 5*g + 3 = 0. Suppose -2*l + 18 = 5*a, n*a - 4 = 5*l + 9. Solve 0 = a*t - 2*t, -4*t + 5 = s for s.

Let o = -35 - -45. Suppose 7*v + o = 31. Let t(s) = 2*s**2 - 4*s - 1. Let p be t(v). Solve -6 = -p*g - 2*a + a, -4*g = -a - 3 for g.

1

Let i(g) = -g3 - 6*g2 + 4*g + 13. Let k be i(-5). Let v = 34 + k. Solve -18 = 4*l + v*n, 5*l + 2*n = -n - 24 for l.

-3

Let x be (-432)/8 - (-1 + 1). Let m be (-27)/x + (-22)/(-4). Solve 6 = -4*t + 5*s, -3*t + m = s + 20 for t.

-4

Let x be (-12)/(-15) - (-504)/120. Solve -x*p + z = -22 + 1, 5*z = 20 for p.

5

Let w be 1 - (-6)/(-2) - -11. Let h be -1*(-3)/w + ²⁰⁄₁₂. Suppose f + 4*u - 8 = 0, -f + 2*u + 0 + h = 0. Solve 0 = 4*q - r - f, -4*q - 3 = 3*r + 9 for q.

0

Suppose 233*h - 239*h + 564 = 0. Let k = 97 - h. Solve 3*u + c = -c - 2, 2*u + k*c - 7 = 0 for u.

-4

Let f be 3*(-8)/(-13 - -5). Solve -12 = f*m, 6*m - 2*m = z - 13 for z.

-3

Let f® = 3*r**2 + 45*r + 13. Let y be f(-18). Let n = -175 + y. Let z be 3/(-2 + ¹⁴⁄₄). Solve -z*x + 4 = -n*x, 2*x = -j + 8 for j.

4

Let x(b) be the third derivative of -b⁵⁄₆₀ - 7*b⁴⁄₈ - 17*b³⁄₃ - 68*b2. Let v be x(-19). Solve 4*q = -5*o, q - 11 = -v*o - 0*o for o.

4

Suppose -5*f + 6 = -24. Let b = f - 3. Suppose -2*y = -0*y + 3*x + 6, -b*y = 2*x - 1. Solve 2*n - 2*q = q + 5, 3*q + y = 3*n for n.

-2