Let z(j) = -j3 - 28*j2 + 88*j - 150. Let v be z(-31). Solve v*p - 15 = -4*w - w, -2 = -2*p - 4*w for p.

5

Suppose -4*d + 20 = -4*v, 4*v = 113*d - 112*d + 10. Solve 0 = 4*z + 3*a - 11 + 3, d = 5*z - 4*a for z.

2

Let l(j) = j**2 + 19*j - 40. Let u be l(-21). Suppose -20 = -g - 4*z + u*z, 5*z = 4*g - 28. Solve d + g = -2*v, -4*v + 8 = d + 28 for v.

-4

Let u be (-3)/(-5 + 2) - -20. Let d be (-28)/u + (-8)/(-6). Solve 2*r + 20 = -4*h - 3*r, 3*h + 5*r + 15 = d for h.

-5

Suppose a + 5*s - 104 = 0, 3*s - 98 = -a + 4*s. Let v = a - 94. Solve l = 5*r - v - 4, 3*r = 4*l + 2 for r.

2

Suppose 0 = 4*d - 9*d + 15. Let g(b) = 5*b**2 + 11*b + 30. Let m be g(-3). Suppose -5*c + m = 22. Solve f + c*h - 3*h = 2, -h = -4*f + d for f.

1

Let n = -440 - -442. Solve -n*a + 5*h = 22, -h + 1 = -18*a + 21*a for a.

-1

Let q be -182 + (-8)/(-4) - -4. Let b = 177 + q. Solve -m = 4*p + 1, -3*p + m - b = -2 for p.

0

Suppose -248 + 26 = -3*i. Let u be (3*1)/(111/i). Solve -u*r - 3*r - 5*n = 50, -2*r + 5*n = -15 for r.

-5

Let i(x) = x**2 - 43*x - 40. Let b be i(44). Solve 5*f = l - 4 + 22, 4*f - b*l - 8 = 0 for f.

4