Let v be (-12)/15(-10)/4. Let i be -1(v + -2)/(-3). Suppose 2*t - 7 - 1 = i. Solve t = 3*x - 8 for x.
4
Let n = -10 - -16. Suppose -n*c = -c. Solve c*k + 12 = 3*k for k.
4
Let p be (22/(-110) - (-1)/5)*1. Solve 0 = -4*h - 4 - p for h.
-1
Let j be 27 + 7/(21/(-6)). Suppose 3*u + 2*p = j, 4*p - p = -3. Let s = 15 - u. Solve 0*w = 3*w - s for w.
2
Suppose -6*a + 29 = 5. Solve -2*i + a*i = -4 for i.
-2
Suppose -5*b = -36 - 54. Let c be 4/b - 25/(-9). Suppose -4*p = 4*z, 0*p + 2*z - 3 = -c*p. Solve 0 = -8*i + p*i + 20 for i.
4
Suppose 0 = -2*i, -3*o - 6 + 45 = -4*i. Let j = o + -3. Let f = -11 - -14. Solve -f*u = -j - 5 for u.
5
Let g(b) = -b + 19. Let r be g(13). Solve i - r = 3*i for i.
-3
Let m be (1⁄3)/((-8)/264). Let f = -8 - m. Solve 2*o + f*o - 25 = 0 for o.
5
Let s® be the second derivative of -r5⁄60 - 5*r4⁄24 + r**3⁄2 + r. Let w(f) be the second derivative of s(f). Let o be w(-4). Solve -o*z + z = 0 for z.
0