Let i be (-158)/(-8) + 1⁄4. Let s(v) = v3 + 13*v2 - 15*v - 8. Let g be s(-14). Suppose 5*x = -5*a - 14 + 44, -x = -4*a - g. Solve 0 = -x*d + d + i for d.

4

Suppose -h - 2*v - 8 = 0, 4*v + 12 = -3*h - h. Suppose -4*i + 5*t + 6 = h*t, -4*i = -t - 10. Solve -s - i = -1 for s.

-2

Let r(m) = -6*m - 7 + 2 - m2 + 1. Let t(f) = -f3 + 21*f**2 - f + 17. Let w be t(21). Let o be r(w). Solve -z = -3*z + o for z.

2

Suppose -4*g - 30 = -9*g. Suppose -3*i + 2*i = -g. Suppose -2*m + i*m = 0. Solve 2*o = -m*o - 10 for o.

-5

Suppose -3*p = -3*v - 15, -2*v - 1 + 6 = 3*p. Solve 2*u - 1 + p = 0 for u.

-1

Let l(d) = d**2 + 9*d + 3. Let f be l(-9). Solve -2*s = -f*s + 5 for s.

5

Suppose 2*p = -2*l - 10, -2*p - 20 = -3*l + 2*p. Solve l*i = i - 4 for i.

4

Let m(p) = -2*p**2 - p + 1. Let x be m(-2). Let a(d) = 5*d. Let s be a(-2). Let t be (10⁄4)/(x/s). Solve 0*g = -t*g - 25 for g.

-5

Suppose 5*k + 6 = -3*a, 9*a + 10 = -3*k + 4*a. Suppose r = -k*r. Suppose 4*d = 7*d. Solve d*h + 5*h - 10 = r for h.

2

Suppose 6*o = -9*o. Solve -15 = -5*a - o*a for a.

3