21. Let s(t) = -12*t**2 - t + 3. Let r(z) = 2*q(z) + 14*s(z). Give r(x(f)).
15000*f**4 + 50*f**2
Let f(a) = a + 12. Let r(y) = 38811*y. Determine r(f(g)).
38811*g + 465732
Let z(g) = 156*g**2. Let r(x) be the first derivative of -64 - 1/2*x**2 + 0*x. Calculate z(r(a)).
156*a**2
Let p(q) = -1773985*q. Let n(o) = 5*o**2. Determine n(p(l)).
15735113901125*l**2
Let g(p) = -p - 33. Let f(j) = -2*j - 60. Let m(d) = -6*f(d) + 10*g(d). Let k(z) = -13*z**2. Give m(k(q)).
-26*q**2 + 30
Let k(i) be the first derivative of -31*i**2/2 + 715. Let h(t) = -190*t. Give h(k(u)).
5890*u
Let b(a) = 18*a**2. Suppose 11338 = 7*g - 2221. Let h(w) = 2*w + g - 1937 + 2*w. Determine b(h(k)).
288*k**2
Let p(g) be the third derivative of -7*g**6/120 + 145*g**3/6 + g**2 + 31. Let k(a) be the first derivative of p(a). Let m(v) = 13*v. Determine k(m(w)).
-3549*w**2
Let k(p) = -p. Suppose -96*o = -206 - 71 - 11. Let r(w) be the first derivative of 16/3*w**o + 8 + 0*w + 0*w**2. What is r(k(f))?
16*f**2
Let p(x) = 43*x**2 - x - 2. Let b(w) = -40*w - 1 + 102*w + 2*w**2 - 61*w. Let v(f) = 2*b(f) - p(f). Let z(i) = 3*i. Determine v(z(y)).
-351*y**2 + 9*y
Let c(m) = 7*m**2 + 93*m + 61. Let s(l) = 6*l - 37. Give c(s(x)).
252*x**2 - 2550*x + 6203
Let h(a) be the first derivative of 0*a - 36 + 4*a**2 + 2/3*a**3. Let t(v) = -v**2. Give t(h(y)).
-4*y**4 - 32*y**3 - 64*y**2
Let x(b) be the third derivative of b**7/72 + b**4/12 - 59*b**3/6 - 3*b**2 + 18*b. Let r(z) be the second derivative of x(z). Let i(p) = -3*p. What is r(i(s))?
315*s**2
Let c(s) = 293729*s**2 - 9*s. Let f(r) = -r - 1. Give f(c(x)).
-293729*x**2 + 9*x - 1
Let u(p) = 2*p - 379. Let t(s) = 1123*s + 2. What is t(u(o))?
2246*o - 425615
Let t(i) be the second derivative of -5*i**3/2 - 892*i. Let w(l) = -4*l + 1. Calculate w(t(u)).
60*u + 1
Let q(c) be the third derivative of 7*c**5/30 - c**2 - 3883. Let y(u) = -u**2 - 343. Calculate y(q(t)).
-196*t**4 - 343
Let k(c) = -2*c**2. Suppose 0 = 5*p - 69 + 49. Let z(b) be the third derivative of 7*b**2 + 0*b**p + 0 + 1/12*b**5 + 0*b**3 + 0*b. Give k(z(d)).
-50*d**4
Let d(n) be the third derivative of 4*n**5/15 + 3*n**2. Let t be -14*(9/6 - 2). Let q(y) = -24*y + 8*y + t*y + 11*y. Determine d(q(z)).
64*z**2
Let b be (-4806)/(-198) + 3/(-11). Let f(k) = b*k + 21*k - 52*k + 18*k. Let m(y) = 3*y**2. Calculate f(m(r)).
33*r**2
Let j(m) = -2880*m**2 - 726*m**2 - 530*m**2. Let o(g) = 2*g. Calculate o(j(f)).
-8272*f**2
Let h = 568 - 565. Let m(y) = 2*y**2. Let c be m(1). Let d(i) = 3*i**c + h*i**2 - 2*i**2 + i**2. Let r(b) = 2*b**2. Determine r(d(f)).
50*f**4
Let d(r) be the first derivative of -5*r**2/2 - 458. Let i(j) = -12*j + 30. Let g(w) = w - 2. Let u(v) = -15*g(v) - i(v). Calculate d(u(n)).
15*n
Let o(u) = 4*u - 13. Let s(x) = 12*x**2 - 2*x - 364. Give o(s(c)).
48*c**2 - 8*c - 1469
Let m(y) = -11*y**2. Let h = 39 + -37. Let k(a) = -2*a - 5*a - a + a. Let p(l) = -3*l. Let x(d) = h*k(d) - 5*p(d). What is x(m(j))?
-11*j**2
Let s(t) = -3*t**2 + 1871. Let d(m) = 2*m**2 + 2*m - 1496. Determine d(s(c)).
18*c**4 - 22458*c**2 + 7003528
Let x(l) = -58301*l - 2. Let a(g) = -g - 163. Determine x(a(j)).
58301*j + 9503061
Let j = 190 - 189. Let s(u) = 4*u + 2. Let z(x) = -3*x - 1. Let n(d) = j*s(d) + 2*z(d). Let m(i) be the third derivative of 7*i**5/60 - i**2. Determine n(m(a)).
-14*a**2
Let q(i) = -2*i - 19. Let v be q(-12). Suppose -2*k - 6528 = -4*x + 2*k, v*k = -x + 1626. Let t(c) = -3*c**2 + x*c - 1631*c. Let z(d) = -6*d**2. Give z(t(g)).
-54*g**4
Let q(y) = -2*y**2. Let g(f) = f**3 + 23*f**2 - 23*f + 35. Let c be g(-24). Let l(u) = 10 - 21 + 70*u + c + 81*u. Give l(q(k)).
-302*k**2
Let f(l) = -3*l**2. Let w(p) = -8793*p**2 - 5*p. What is w(f(a))?
-79137*a**4 + 15*a**2
Let z(y) be the second derivative of y**4/6 - 1019*y. Let r(g) = 21*g - 2. Determine r(z(q)).
42*q**2 - 2
Let m(f) = f. Let c(x) be the first derivative of -8/3*x**3 + 2*x + 0*x**2 - 43. What is c(m(i))?
-8*i**2 + 2
Let w(b) = 2545*b**2 - 2*b - 7. Let z(s) = 1. Let j(o) = w(o) + 7*z(o). Let v(t) = t**2. Give j(v(x)).
2545*x**4 - 2*x**2
Let l be (-3)/(-12) + 2 + 3/(-12). Let o(d) = 101*d**l - 53*d**2 - 50*d**2. Let j(y) = 0*y + 2*y - 2*y + 2*y. Determine o(j(b)).
-8*b**2
Let g(x) = -39*x**2 + 57 + 42*x**2 - 4*x**2. Let y(i) = -2*i. Calculate y(g(l)).
2*l**2 - 114
Suppose 3*j + 60 = 8*j. Let l(q) = 35*q + 3*q**2 - j*q - 23*q. Let i(w) = 4*w. What is l(i(u))?
48*u**2
Let s(z) be the second derivative of -z**3/6 + z. Suppose 0 = -6*h - 25 + 127. Let f(k) = 17 - 8*k - h. What is s(f(a))?
8*a
Let i(b) = b + 42. Let n(d) be the third derivative of -37*d**4/24 + 2283*d**2. What is n(i(r))?
-37*r - 1554
Let v(p) = -3370*p - 1402. Let r(o) = -3*o - 3. Determine r(v(a)).
10110*a + 4203
Let v(p) = -346*p**2. Let h(a) = -39066*a. What is v(h(u))?
-528048715176*u**2
Let a(m) be the third derivative of 13*m**5/30 - 418*m**2. Let k(b) = -4 + 1 + 3 - 4*b. Give a(k(l)).
416*l**2
Let l(y) = 328870*y. Let n(v) = 727*v. Determine l(n(g)).
239088490*g
Let j(f) = 2*f. Let k(x) be the third derivative of 2*x**6/45 + 21*x**3/2 - 9*x**2 - x. Let g(d) be the first derivative of k(d). Determine g(j(s)).
64*s**2
Let q(z) = 2*z. Let u(g) = -17*g**2 - 6. Let w(p) = -2. Let j = -68 + 71. Let y(x) = j*w(x) - u(x). Calculate y(q(v)).
68*v**2
Let j(v) = 50890148*v**2. Let g(r) = -5*r. What is g(j(y))?
-254450740*y**2
Let y(g) be the first derivative of 6*g**5/5 - 3*g**2/2 - 4*g + 29. Let n(u) be the second derivative of y(u). Let l(b) = -b. Determine n(l(z)).
72*z**2
Let i(q) = 11*q. Suppose -3*z - 25 = -8*z, 5*h + 4*z = 990. Let u be -7 + 238/35 + 1942/10. Let o(x) = u - h + 3*x. Calculate i(o(r)).
33*r
Let d(v) = 13*v - 139. Let u be d(13). Let s(r) = 30*r - 59*r + u*r. Let l(k) = -205*k**2. Give l(s(t)).
-205*t**2
Let w(u) = 6*u. Let v(j) = -5625805*j. Determine w(v(f)).
-33754830*f
Let o(n) = 90*n + 144. Let v(r) = -r - 4. Let z(q) = -o(q) - 36*v(q). Let m(p) = -3734 + 44*p + 3734 - 42*p. What is m(z(f))?
-108*f
Let n(o) = 2*o. Let d(j) = -563 - 10*j + 1208 - 594. Give n(d(r)).
-20*r + 102
Let f(x) = 20*x. Let v(c) = c - 1. Let d(w) = -2*w**2 + 14*w - 14. Suppose 5*b = -3*o - 2*o - 15, o + 5 = -2*b. Let i(a) = b*d(a) + 28*v(a). Determine f(i(m)).
80*m**2
Let p(r) = -74*r**2 + 20*r - 2346. Let m(t) = 11*t**2 - 3*t + 336. Let k(g) = -20*m(g) - 3*p(g). Let h(u) = -2*u. Determine k(h(n)).
8*n**2 + 318
Let z(g) = 16*g**2. Suppose 2 + 13 = 3*w, 0 = 4*x - 3*w + 3. Let a(b) = -2400 + x*b**2 + 2400. What is z(a(u))?
144*u**4
Let t(m) = -3*m + 10. Let c(u) = -4*u + 8*u - 2*u + u - u. What is c(t(n))?
-6*n + 20
Let x(r) = -6*r - 379*r**2 + 361*r**2 + 6*r. Let z = 8 + -4. Let f(y) = -y**2 + 3*y. Let n(v) = -v**2 + 4*v. Let h(d) = z*f(d) - 3*n(d). Give x(h(p)).
-18*p**4
Let m(n) = -70*n**2 + 3*n**2 + 87*n**2. Let a(g) = 9*g**2. Give m(a(z)).
1620*z**4
Let l(r) = 4*r - 9. Let y(w) = -w + 2. Suppose 5 = -3*u - 1. Let q(p) = u*l(p) - 9*y(p). Let a(d) be the first derivative of -4*d**3/3 - 119. Give a(q(j)).
-4*j**2
Let c(q) = -5*q. Let m = -231 + 233. Let n(w) = 245*w**2 - 127*w**2 - 141*w**m. Give c(n(s)).
115*s**2
Let n(k) = -2*k + 9. Let h(d) = 15*d + 137. Let l(c) = h(c) + 8*n(c). Let y(o) = -8*o**2. Determine l(y(z)).
8*z**2 + 209
Let c(a) = -3*a**2 + a + 2. Let o(u) = 705*u**2 - 7*u - 14. Let s(q) = 14*c(q) + 2*o(q). Let v(w) = -2*w. Give v(s(p)).
-2736*p**2
Let b(t) = -147*t + 10. Let f(w) = 119*w - 8. Let g(o) = -4*b(o) - 5*f(o). Let x(u) be the second derivative of u**3/2 + 5*u. Give x(g(r)).
-21*r
Let z(b) = -272*b - 2044 + 270*b + 2044. Let k(f) = 38*f**2 - 19. Determine z(k(p)).
-76*p**2 + 38
Let i(f) = -89832*f**2 + 627. Let a(c) = 287*c**2 - 2. Let s(b) = -627*a(b) - 2*i(b). Let r(h) = -2*h**2. Give r(s(v)).
-162450*v**4
Let f(t) be the first derivative of 5*t**2/2 + 9*t + 80. Let j(x) = -3. Let i(g) = -f(g) - 3*j(g). Let a(k) = 37*k**2. What is i(a(q))?
-185*q**2
Let n(f) = -2*f. Let j(q) = -5508972*q**2 - 10063*q + 10063. Let y(s) = 3285*s**2 + 6*s - 6. Let m(h) = 6*j(h) + 10063*y(h). What is n(m(x))?
-6246*x**2
Let n(k) = 3*k - 220. Let g(q) = -q + 66. Let u(d) = -10*g(d) - 3*n(d). Let c(l) = 14*l**2 + 9*l - 9*l - 4*l**2. What is u(c(m))?
10*m**2
Let t(y) = 452*y - 14. Let g(v) = -377*v + 12. Let z(i) = -6*g(i) - 5*t(i). Let q(d) = -11*d**2 + 8. Wh