Let m(w) = -w**2 + 18*w - 28. Let t be m(16). Solve 5*u = t*u - 4 for u.

Let o be ⁴⁶¹⁵⁄₄₉₇ + 1 + 9/(-7). Let x = 15 - 11. Let f be -6*(-3)/(18/x). Solve o*v - f*v = -20 for v.

-4

Suppose 2*t - 8 = -2*t. Let z = 17 - t. Solve 0 = -d - 4*d - z for d.

-3

Let s be (2/(-4))/((-9)/144). Suppose -125 = -s*b + 3*b. Solve -4*l = l + b for l.

-5

Let o = -10 + 15. Let h(a) = -a3 + 16*a2 - 14*a - 6. Let m be h(15). Solve o*c = m - 4 for c.

1

Let r = 31 - 11. Solve -4*a + 0*a = r for a.

-5

Suppose 15 = 3*m + 3*y, 0 = -4*m + 2*y - 7*y + 22. Solve -m*v + 5 = -10 for v.

5

Let x = 88 + -88. Solve x = -w + 6*w + 5 for w.

-1

Let l(x) = x**2 - x. Let z be l(0). Let u = 2 + z. Solve f - u = 1 for f.

3

Let l = -17 - -56. Suppose l = t - 1. Suppose 0 = s + 5*b - 26, 3*s + 5*b + 2 = t. Solve 0 = -0*n - 2*n - s for n.

-3

Suppose 0 = -5*n - 5, 3*l + 2*n = 6 - 2. Solve l*x = -x for x.

0