Let y be 8⁄28 + 4/(-14). Solve y*r - 2*r = -4 for r.
2
Let c(n) = n3 - 3*n2 - 4*n + 8. Let k be c(4). Suppose -4 + k = d. Solve d*g = -11 - 1 for g.
-3
Let y be ((-3)/2)/(6⁄32). Let m(p) = 6*p - 1. Let d be m(2). Let i = y + d. Solve i*s - 1 = 5 for s.
2
Let q(l) = l**2 - 6*l - 12. Let k be q(8). Suppose 0 = -g + k*o, -g - 2*g = -3*o. Solve -i = -g*i - 3 for i.
3
Suppose 2*m - 48 = -2*m. Let f be (-2)/m - 111/(-18). Solve f*x = x - 15 for x.
-3
Suppose -3 = -s + 17. Solve -3*x - x + s = 0 for x.
5
Suppose -4*v + 0*v = -92. Let i = -10 + v. Solve -4*k = -i + 5 for k.
2
Suppose 2*i + 2*i - 10 = d, 0 = 2*i - 5*d + 4. Suppose i*b = -b. Suppose 0*g - 3*g + 6 = 0. Solve b = 4*k - g*k for k.
0
Let f(k) be the second derivative of -4*k3⁄3 + k2 - 4*k. Let i be f(-2). Solve -4*o - 2 = i for o.
-5
Let r be 9⁄6 + 2⁄4. Let n = 8 + -8. Solve n = r*o + 2 - 12 for o.
5