Suppose -5*v - 4*u - 57 = 0, 2*u = v - u + 19. Let b = -8 - v. Suppose 26 = w - 5*k + 6, 3*k = w - 20. Solve b*h + 0*h - w = 0 for h.
4
Suppose 5*u - 12 - 7 = 2*x, -5*u + 10 = -5*x. Suppose -2*g = g + 3*z - 6, -4*z - 34 = -x*g. Suppose g*w = 2*w + 16. Solve w*r - 10 = -r for r.
2
Let o = 78 + -75. Solve -5*q - 10 = -o*q for q.
-5
Suppose -21 = 11*x - 10*x. Let o = 24 + x. Solve -2*v = v - o for v.
1
Let x = -26 - -28. Solve -2*z + 3*z = -x for z.
-2
Let o(u) = -2*u + 1. Let n be o(-1). Solve -2*b - 10 = n*b for b.
-2
Let u(k) be the third derivative of -k5⁄60 + k4⁄24 + k3⁄3 - 2*k2. Let w be u(0). Solve -s = w*s - 12 for s.
4
Suppose d = 4 - 1. Suppose -2*u - 13 + 1 = -4*v, -d = -v + u. Solve -4*o + 11 - v = 0 for o.
2
Let f = 25 + -5. Solve j + 3*j - f = 0 for j.
5
Let i = 32 + -32. Suppose -l = -1 - 2. Solve l*x = 3 - i for x.
1