Let i = -11 - -6. Let u = 9 + i. Solve -h - 5 = u*h for h.
-1
Suppose -4 = -v + 4*d, -7*d + 9*d = 2*v - 32. Solve -x = 3*x - v for x.
5
Let q(l) be the third derivative of -l5⁄60 - l4⁄24 + 5*l3⁄6 - 4*l2. Let u be q(5). Let b be ((-34)/10 - -3)*u. Solve -3*j + 1 - b = 0 for j.
-3
Suppose -c - 8 = -3*c. Let o be (-1)/((2⁄2)/(-7)). Solve -o = c*k - 19 for k.
3
Let w(j) = -2*j - 3. Let x(y) = -y + 6. Let o be x(9). Let n be w(o). Solve n*k - 20 = -5 for k.
5
Let f(u) = -2*u + 4. Suppose 12 = 2*c - 5*c. Let q be f©. Solve 2 - q = -5*x for x.
2
Let f be (-4)/(-18) - 804/(-27). Let t = f + -21. Suppose 2*l = u + 3*l - 1, 0 = -2*u + 5*l + t. Solve u*i - 3 = 5 for i.
4
Suppose -4*q = -5*q + 12. Let t = 18 - q. Suppose -t*j = -j. Solve 0 = -j*f - 2*f - 8 for f.
-4
Let c(p) = -p**2 + 7*p - 12. Let r be c(4). Solve r*q - 10 = -2*q for q.
5
Let g be (-4)/8*-1*0. Suppose 0 = -3*m - g*m. Solve m = 4*q - q + 6 for q.
-2