Let k = 5 + -8. Let x = 1 - k. Solve x = s - 2*s for s.
-4
Let n(w) = -16*w. Let z be n(-2). Let i be z/20 + (-2)/(-5). Solve 0 = -3*d + 2*d - i for d.
-2
Let o = 8 + -2. Solve -p + 10 = -o*p for p.
-2
Suppose 2*m + 0*m = d + 4, -5*m + 10 = 2*d. Solve o - 5 = -d*o for o.
5
Suppose 5*y - 2 = 18, 3*y - 12 = 2*d. Suppose d = 2*b + 5*n + 10, -2*n + 0*n = 4. Solve 0 = 5*k - b + 5 for k.
-1
Suppose 21 = -2*q - 0*q + 5*p, 2*q - 2*p + 6 = 0. Suppose -38 = -q*t - 0*t. Suppose 3*u - 5*h + 20 = 0, 3*h - t + 7 = -2*u. Solve u = -i - 3*i + 8 for i.
2
Let g be 9⁄3 + -1 + -2. Suppose 3*h + h - 4*b - 28 = 0, 3*b + 12 = 0. Solve h = -g*q - q for q.
-3
Let h(f) = f3 + 12*f2 - 12*f + 19. Let v be h(-13). Solve -u + v = 1 for u.
5
Suppose 2*n + n - 1 = -2*l, -4*n - 2*l + 4 = 0. Suppose -n*m + 7 = -5. Solve -f - m = f for f.
-2
Suppose q + 4 = -n - 1, 0 = n + 3*q + 15. Let y = 21 + -19. Solve n = t - y*t for t.
0