Let n be 2/(-4) - (-20)/8. Suppose -5*i - 5*s = -4*i + 8, 5*i - 44 = -4*s. Suppose -4*k + k = -4*w + 18, i = 3*w - 3*k. Solve -5*d - w = -n*d for d.

-2

Let r(s) = -s**2 + 7. Let h be r(0). Solve -10 = -2*j + h*j for j.

-2

Let r be 1 + -1 + (0 - -2). Suppose -7*n = -rn. Let v be (-7 - -5)(-3)/2. Solve n = -g - v*g for g.

0

Suppose -u + 4*t + 3 = -0*u, 4*u + 5*t = -30. Let s be (-6)/u*10/(-3). Let j = 11 + s. Solve -y - j = -3 for y.

-4

Let b = 1 - 1. Let c = 21 - 18. Solve b = 6*t - 3*t - c for t.

1

Let c be ((-4)/((-8)/6))/(9⁄6). Solve 2*p + c*p = -16 for p.

-4

Let m = 2 - -2. Suppose -m*q - 3*x + 44 = 0, 0*q - 2*q + 36 = 5*x. Solve 6*l - q = 4*l for l.

4

Let x© = c**2 + 14*c + 14. Let s be x(-13). Solve s + 0 = -h for h.

-1

Let x be ((-14)/21)/(2/(-3)). Suppose -z - 1 = -v - 5, -3*z + 16 = -5*v. Solve 0 = -a - z - x for a.

-3

Let c(o) = 2*o - 4. Let v be c(3). Let l(d) = -d - 5. Let h be l(-11). Solve v*x + h = 4 for x.

-1