21. Let f(m) = -5*u(m) - 21*v(m). Calculate f(c(i)).
-7*i**4
Let x(m) = -65*m**2 + 5 - 7 - 61*m**2. Let u(s) = -2*s**2. Determine x(u(y)).
-504*y**4 - 2
Suppose -j - 2*z = -1309 - 1397, 4*j = 3*z + 10868. Let x(a) = 2714 + 2*a - j. Let i(n) = -37*n**2. Determine i(x(w)).
-148*w**2
Let v(q) = -2 + 4 - 3015*q**2 - 2 + 3025*q**2. Let x(k) = 0*k - 4*k + 2*k. What is v(x(u))?
40*u**2
Suppose 2*p - 130 = -4*q + 4*p, -4*q + p = -125. Let g(k) = -q*k + 62*k - 3*k**2 - 32*k. Let d(x) = 21*x. Determine g(d(i)).
-1323*i**2
Suppose 0 = 3*m - 48 - 168. Let i be (1 - 0)/(9/m). Let n(f) = -5*f - f + i*f. Let w(s) = s. Determine n(w(j)).
2*j
Let t(d) = -7*d + 9. Let i(s) = -8*s + 6. Let j(l) = -3*i(l) + 2*t(l). Let c(b) = -8*b**2. What is c(j(a))?
-800*a**2
Let i(t) = 2*t - 1069 + 1069. Let n(d) = 4*d + 19*d**2 + d**2 - 4*d. What is n(i(k))?
80*k**2
Let w(p) be the second derivative of p**4/6 - p**3/3 + p**2 + p. Let h(y) = -2*y**2 + 3*y - 3. Let g(u) = -4*h(u) - 6*w(u). Let d(l) = -2*l**2. What is d(g(x))?
-32*x**4
Let n(w) be the second derivative of -w**4/6 - 2*w. Let u(f) = 8*f - 12. Let s(g) = -42*g + 56. Let j(d) = -3*s(d) - 14*u(d). Determine n(j(r)).
-392*r**2
Let a(u) = 41*u**2. Let y(r) be the third derivative of -r**4/12 + 8*r**2. Determine y(a(c)).
-82*c**2
Let w(h) = h**2. Let i(s) = -60*s - 5. Let j(l) = -l + 1. Let k(m) = -i(m) - 5*j(m). Let t(y) = 260*y. Let r(a) = -15*k(a) + 4*t(a). Determine w(r(n)).
4225*n**2
Let j(y) = y**2 - 12*y + 20. Let q be j(10). Let s(w) = q*w + w + 5*w - 4*w. Let o(p) = 16*p**2. Calculate s(o(z)).
32*z**2
Let r(g) = -4*g**2. Suppose -451*s = -453*s. Let q(a) be the third derivative of 0*a**3 + 1/60*a**5 + s + 0*a**4 - 2*a**2 + 0*a. Calculate r(q(t)).
-4*t**4
Let o(z) be the third derivative of 13*z**5/10 + 44*z**2. Let l(a) = a**2. What is l(o(k))?
6084*k**4
Let c(x) = 186*x**2 + 190*x**2 + 183*x**2 + 182*x**2 - 742*x**2. Let o(n) be the second derivative of 7*n**3/6 - n. What is c(o(y))?
-49*y**2
Let q(g) be the first derivative of -5*g**2/2 - 594. Let m(y) = -27*y. Give m(q(r)).
135*r
Let v(j) = -31*j. Let f(q) = 3*q**2 + 852*q. Determine f(v(n)).
2883*n**2 - 26412*n
Let r(o) be the first derivative of 9*o**2/2 - o + 167. Let b(d) = -d. Determine r(b(j)).
-9*j - 1
Let a(i) = i + 432. Let x(h) = -7*h**2. Calculate x(a(o)).
-7*o**2 - 6048*o - 1306368
Let m(p) = 2*p**2. Let h(b) = b**2 - 16*b - 13. Let x be h(17). Let n(o) = x*o - 4*o + o + 2*o. Calculate n(m(s)).
6*s**2
Let p(n) = -16*n. Let s(g) = -g**2 + 6*g - 5. Let t be s(5). Let h(k) = 3*k + t*k - 3*k - k**2. Give h(p(b)).
-256*b**2
Let x be (-12)/16*(-5 + 1). Let s(u) = -4*u + 2*u + x*u. Let a(r) = -2*r - 4*r - r + 2*r. What is a(s(z))?
-5*z
Let g be -2 - 1*(-5 + 3). Let v(h) be the first derivative of 3*h + 5 + h**2 + g*h - 3*h. Let m(t) = 6*t**2. Give m(v(r)).
24*r**2
Let v(y) = 3*y**2. Let l be (-92)/(-8) - 3/(-6). Let h(z) = -13 + 13 + 5*z + l*z. What is h(v(j))?
51*j**2
Let d(t) = t**2. Let q(w) be the second derivative of 2*w**5/15 - 6*w**2 - 9*w. Let g(z) be the first derivative of q(z). What is g(d(i))?
8*i**4
Let l(b) = 5*b**2 + 4*b. Let u(n) = 4*n**2 + 3*n. Let z = 23 + -27. Let s(p) = z*u(p) + 3*l(p). Let h(t) = 5*t. Calculate h(s(m)).
-5*m**2
Let o(s) = -24*s**2 - 13*s. Let h(a) = a. Let i(b) = 3*b. Let y(w) = -2*h(w) + i(w). Determine y(o(d)).
-24*d**2 - 13*d
Let p(w) be the third derivative of 13*w**6/180 - w**3/3 + 6*w**2. Let x(r) be the first derivative of p(r). Let l(b) = -2*b**2. Determine x(l(k)).
104*k**4
Suppose -16*d - d = 0. Let y(z) be the first derivative of -4 + 5/3*z**3 + d*z**2 + 0*z. Let t(f) = 2*f**2. Give y(t(g)).
20*g**4
Let i(j) = 30798*j**2 - 177*j - 177. Let c(t) = -350*t**2 + 2*t + 2. Let g(v) = -177*c(v) - 2*i(v). Let r(u) = -2*u**2. What is r(g(h))?
-250632*h**4
Let o(x) = -x**2. Let i(p) be the second derivative of -3*p**4/8 - p**2 - 7*p. Let c(g) be the first derivative of i(g). Determine o(c(d)).
-81*d**2
Let b(r) = -5*r**2. Let z(t) be the second derivative of -28*t + 1/12*t**4 + 0*t**3 + 0*t**2 + 0. What is z(b(c))?
25*c**4
Let m(o) be the second derivative of -o**2 + 29/12*o**4 + 0 + 0*o**3 - 44*o. Let a(s) = s. Give m(a(f)).
29*f**2 - 2
Let p(v) = -1099*v. Let o(t) = t. Calculate o(p(i)).
-1099*i
Let c(v) = 2*v + 3. Let f(s) = -1999*s**2 - 1996*s**2 + 3988*s**2. What is f(c(m))?
-28*m**2 - 84*m - 63
Let l be (-16)/(-56) - 54/(-7). Let m(k) = -l*k**2 - k**2 + 5*k**2. Let s(b) = 8*b. Give s(m(n)).
-32*n**2
Let d(u) = -121*u - 2. Let p(w) = 75*w**2. Give d(p(i)).
-9075*i**2 - 2
Let c(m) = -2*m**2. Let r(i) = -2*i**2 - 17610*i + 2. What is r(c(q))?
-8*q**4 + 35220*q**2 + 2
Suppose -36 = -5*q + 24. Suppose 95 = 4*x + 3*j, x + 5*j - 16 = q. Let i(g) = 23 - 6*g**2 - x. Let a(l) = l. Calculate a(i(r)).
-6*r**2
Let g(t) = -694*t. Let s(q) = -5*q - 1. Give s(g(p)).
3470*p - 1
Let g(p) = p. Let q(o) be the third derivative of 0*o**3 + 0*o + 3*o**2 - 1/30*o**5 + 0 + 0*o**4. Give g(q(x)).
-2*x**2
Let n(z) = 694*z + 16. Let v(w) = -348*w - 7. Let d(l) = -4*n(l) - 9*v(l). Let r(u) = 2*u**2. Determine r(d(o)).
253472*o**2 - 1424*o + 2
Suppose 3*t + 1 = 4. Let c(z) = -z + 5. Let a(j) = -1. Let v(x) = t*c(x) + 5*a(x). Let p(k) = -k**2. Give v(p(m)).
m**2
Let k(t) = -324 + 324 + 146*t. Let y(j) = -2*j. Calculate k(y(h)).
-292*h
Let z(u) = 6*u**2. Let j(m) be the second derivative of m**7/1260 - 11*m**4/12 + 16*m. Let w(g) be the third derivative of j(g). Determine z(w(t)).
24*t**4
Let i(r) = -2*r. Let a(s) = 49*s - 22. Let b be a(5). Let x(n) = -12*n**2 - 223*n + b*n. Determine i(x(d)).
24*d**2
Let k(h) = -4*h. Let p(g) = 37*g. Let r(f) = -22*k(f) - 2*p(f). Let b(i) = -31*i. Determine r(b(s)).
-434*s
Let t(i) = 59*i**2 - 2*i. Let d(y) = 178*y**2. Give t(d(q)).
1869356*q**4 - 356*q**2
Let c(u) = 4*u. Let z(a) = -a**3 + 5*a**2 + 5*a + 4. Let t be z(6). Let q(w) = 2. Let b(y) = y - 1. Let p(g) = t*b(g) - q(g). Calculate c(p(l)).
-8*l
Let f(u) = -1. Let z(s) = 33*s + 363. Let n(a) = -726*f(a) - 2*z(a). Let x(r) = -2*r. Give x(n(c)).
132*c
Let f(m) be the first derivative of m**2/2 - 140. Let d(a) = -202*a**2. What is f(d(k))?
-202*k**2
Let k(c) = 2*c**2. Let j(x) = -16753*x - 68. What is j(k(d))?
-33506*d**2 - 68
Let c(l) = 6*l**2 - 3*l**2 - 7*l**2 + 5*l**2. Let u(h) = 5*h - 8. Let p(b) = -3 - 3 + 8 - 2*b + 1. Let g(j) = 8*p(j) + 3*u(j). Determine c(g(v)).
v**2
Let k(x) = x + 6. Let b(d) = 4*d + 12. Let y(n) = b(n) - 2*k(n). Let a(s) be the third derivative of -s**4/8 + 10*s**3/3 - s**2. Determine a(y(i)).
-6*i + 20
Let q(r) = 10*r. Let p(k) = -31*k**2 - 21*k - 1. Let l(n) = -31*n**2 - 28*n - 1. Let a(m) = -3*l(m) + 4*p(m). Calculate a(q(b)).
-3100*b**2 - 1
Let t(s) = 4870398*s. Let b(j) = -j**2. Determine t(b(d)).
-4870398*d**2
Let h(m) = -3*m**2. Let t(v) = 5*v**2 + 25*v - 25. Let z(p) be the first derivative of p**2/2 - p - 12. Let o(d) = -2*t(d) + 50*z(d). Give h(o(i)).
-300*i**4
Let i(t) = -969*t + 7. Let j(b) = 127*b. Calculate j(i(v)).
-123063*v + 889
Let v(a) = 15*a. Let n = -1260 - -1262. Let w(t) be the third derivative of 0*t - 1/12*t**4 + 0 + 0*t**3 - n*t**2. Determine v(w(z)).
-30*z
Let u(i) be the first derivative of i**2/2 - 3. Let y(z) = 669*z - 335*z - 334*z - 4*z**2. Give y(u(s)).
-4*s**2
Let m(z) = 14*z**2 + 2*z + 31. Let x(c) = 7*c. Give m(x(r)).
686*r**2 + 14*r + 31
Let x(b) = -129*b**2 - 3. Let z(a) = 63*a + 4. Calculate z(x(c)).
-8127*c**2 - 185
Let p(c) = 2 - 2 - 4*c**2. Let t(l) = -360*l. Let a(y) = 67*y. Let u(r) = -16*a(r) - 3*t(r). Determine u(p(n)).
-32*n**2
Let j(p) = -91*p**2. Let t(h) = 67*h**2 + 5. Calculate t(j(u)).
554827*u**4 + 5
Let t(q) = -11291*q. Let a(m) = -101*m**2. Calculate a(t(u)).
-12876154781*u**2
Let y(w) = -28*w**2 - 29*w**2 + w + 40*w + 83*w**2 - 18*w**2. Let f(v) = v**2. Calculate y(f(c)).
8*c**4 + 41*c**2
Let z(g) = -g - 23. Let n be z(-12). Let u = n + 18. Let m(c) = u*c**2 + 13 - 13. Let x(i) = -i**2. What is m(x(t))?
7*t**4
Let s(n) = -3*n - n + 3*n. Let f(b) = 2*b**2 + 2*b. Let z be (-4 + 3)*(0 + -3 + 1). Let d(c) = -2*c**2 - 3*c. Let u(h) = z*d(h) + 3*f(h). Calculate s(u(w)).
-2*w**2
Let j(g) = -g**2 - 2. Let v(p) = 3*p**2 + 5. Let z(u) = 5*j(u) + 2*v(u). Let w(r) = -29*r - 6. Let l(s) = 29*s + 7. Let f(t) = 6*l(t) + 7*w(t). Give z(f(b)).
841*b**2
Let x(k) = -14*k**2 - 3*k - 