Let w = 5 - 5. Suppose w = h - 0*h. Solve -3*j - 6 = -h for j.
-2
Suppose 0*q - q = -4*a + 22, 2*a = -4q + 20. Let o be -4 - 3(-8)/a. Solve 0 = 5*t - o*t for t.
0
Suppose 3*j = 5*j - k + 17, -4*j - 5*k = -1. Let u be (j/(-9))/((-2)/(-6)). Solve -2*x + 8 = u*x for x.
2
Suppose -n + 4*y + 18 = 0, 3*n - 42 = 3*y - 6. Solve 0 = -x + 6*x + n for x.
-2
Let l be (-3 + 6)/(3⁄2). Let h = 1 + l. Solve a + 2*a - h = 0 for a.
1
Suppose 2*v = -v - 12. Let u(l) = -l3 - 5*l2 - 4*l + 1. Let q be u(v). Solve 0*f = -f + q for f.
1
Let q(a) = a3 + 9*a2 - 9*a + 13. Let t be q(-10). Suppose -11 - 22 = t*s. Let k = 21 + s. Solve -2*h - 3*h = k for h.
-2
Let r be (-4)/(-26) - 7/(-91)*11. Solve -m + 0 = -r for m.
1
Let w(i) = -6*i**2 - 1. Let v be w(1). Let h = -4 - v. Suppose -4*d + 5 = -h*d. Solve -d*g + 20 = -0*g for g.
4
Let v(b) be the second derivative of 1⁄12*b4 + 0 + 7⁄6*b3 + 3*b**2 + 2*b. Let a be v(-6). Solve 0 = -2*p - a - 2 for p.
-1