Let n = -144 + 155. Solve -n = 4*z + 5 for z.
-4
Let f = -54 + 82. Suppose -2*d - 2*d + f = 0. Let o = d + -4. Solve 0 = -o*r - 7 + 1 for r.
-2
Let h = 40 + -24. Solve 1 = 3*l + h for l.
-5
Suppose -5*j = -11 - 4. Suppose 0 = -3*l - p + 7 + 22, 6 = j*p. Solve 4*s - 10 = l*s for s.
-2
Let b = 6 + 12. Let k be (-24)/108 - (-4)/b. Solve k = -0*x + 4*x for x.
0
Let v be 10⁄45 - (-160)/9. Let s = -12 + v. Solve -4 = -k - s for k.
-2
Suppose -p + 3*k - 3 = 0, -4*p - 5*k + 7 = 2. Suppose p = 2*o + 4*o - 66. Solve 0 = -5*i + o - 1 for i.
2
Let o(d) = -d**2 - 21*d - 48. Let n be o(-18). Solve -l = 9 - n for l.
-3
Let u(n) = -10*n2 - n. Let o(d) = 11*d2 + d. Let c(k) = 3*o(k) + 4u(k). Let w be c(-1). Let b be (1 + w/4)-8. Solve -b*l - 5 = l for l.
-1
Let d = -2 + 5. Solve -d*h + 8*h - 10 = 0 for h.
2