Let f = -2 - -4. Solve -f*l + 25 = -7*l for l.
-5
Let p(o) = -13*o3 - o2 - o. Let r be p(-1). Suppose -r = -5*z - 3. Solve 4*a - z*a + 6 = 0 for a.
-3
Let o be (-1 - 19)/(-4)*1. Solve 0 = 2*m - m - o for m.
5
Let g(f) = f3 + 6*f2 + 4*f - 3. Let p be g(-5). Solve -3*b = -p*b for b.
0
Let f(d) = -2*d + 3. Let h be f(3). Suppose 2*y + 12 = 6. Let g = y - h. Solve g = -0*l - 2*l for l.
0
Let o be (-2)/(-4) - (-6)/4. Suppose j + 2 = -o*m, 0*j + 5*m = -2*j - 7. Solve -1 - j = -5*h for h.
1
Let w(u) be the second derivative of 1⁄10*u5 - 1⁄3*u4 + 3*u + 1⁄2*u3 + 0 + 0*u2. Let y be w(2). Solve -v + y = -3*v for v.
-3
Suppose -5*m = -m + 2*m. Solve 4*b - 3*b = m for b.
0
Suppose 3*w = 5*c, -w - 2*w - 3*c = 0. Solve -2*s = -w*s for s.
0
Let f be -2 - (-2 + 0 + -2). Solve 2 + 6 = -f*n for n.
-4