21. Let j(i) = 193*i - 200*i + 19 + 13 - 12. Calculate -6*j(m) - 5*w(m).
2*m - 15
Let i(r) = -4*r + 13. Let x(j) = 4*j - 12. Suppose 0 = 179*t + 1015 - 120. What is t*i(z) - 6*x(z)?
-4*z + 7
Let a(r) = -2*r. Let y(g) = -g. Suppose -33 = 4*p + 2*z - 3, 3*z = 4*p + 25. Calculate p*y(q) + 4*a(q).
-q
Let a(w) = 15*w + 282. Let f(y) = -11*y - 212. Calculate 8*a(m) + 11*f(m).
-m - 76
Let c(r) = -r. Let g(k) = -5*k + 3. Suppose 39*j - 6 = 149 + 1. Determine j*c(d) - g(d).
d - 3
Let n(q) be the third derivative of q**4/24 - q**3/6 - 20059*q**2. Let h(m) = m**2 + m + 2 + 6*m**2 - 3. Determine h(w) - n(w).
7*w**2
Let u(m) be the first derivative of 3151*m**3/3 + 253*m - 2264. Let d(h) = -25*h**2 - 2. Give -253*d(x) - 2*u(x).
23*x**2
Let c(i) = -i**2 - 3*i**2 - 10*i**2 - 14*i + 13*i + 15*i**2. Let p(w) = -36*w**3 - 36*w**2 + 36*w. What is -36*c(o) - p(o)?
36*o**3
Let f(w) = 2*w + 4. Let z(g) = -7*g - 12. Let t(j) = 8*f(j) + 3*z(j). Let k be 18/(-39)*(-11687)/(-1798). Let i(d) = -2*d - 1. What is k*t(u) + 8*i(u)?
-u + 4
Let i be ((-3)/6)/(4*(-2)/(-32)). Let s(b) be the first derivative of b**2/2 - 8. Let p(j) = j**2 - j - 1. Let v = -3 + 1. Calculate i*p(a) + v*s(a).
-2*a**2 + 2
Let g(v) = 8*v. Let a = -31 - -33. Let h be 7/(7/(-1))*(-15)/(-5). Let y(f) = 8*f. What is a*g(t) + h*y(t)?
-8*t
Suppose -208*d = 186*d - 411*d + 85. Let a(y) = -6*y**2 + 4*y + 4. Let o(s) = -s**3 - 6*s**2 + 5*s + 5. Determine d*a(h) - 4*o(h).
4*h**3 - 6*h**2
Let z(w) be the third derivative of -9*w**4/8 + 2*w**3/3 - 1600*w**2. Let p(n) = -109*n + 17. Determine -2*p(c) + 9*z(c).
-25*c + 2
Suppose w - 16 = 5*w. Let d(c) = 3. Let t(r) = 3*r + 14479. Let u(k) = 4*k + 18097. Let n(h) = -5*t(h) + 4*u(h). Give w*n(q) - 10*d(q).
-4*q - 2
Let g(k) be the second derivative of k**3 - 7*k**2/2 - k - 613. Let m(f) = 9*f - 11. Determine -8*g(a) + 5*m(a).
-3*a + 1
Let k(b) be the first derivative of -1/4*b**4 - 65 + 1/2*b**2 - 5/3*b**3 - 4*b. Let d(y) = -2*y**3 - 8*y**2 + y - 6. What is 5*d(a) - 8*k(a)?
-2*a**3 - 3*a + 2
Let g(d) = -2091*d + 101. Let m(n) = -1045*n + 43. Give 3*g(h) - 7*m(h).
1042*h + 2
Let p be (2 + 15)/1 - -4. Suppose -u + 4*u = 3*b + p, 4*b = -2*u + 26. Let r(y) = -17*y**2 - 5*y. Let s(v) = -4*v**2 - v. Determine u*s(k) - 2*r(k).
-2*k**2 + k
Let y(r) = -27*r - 4. Let h(z) be the first derivative of -7*z**2/2 - z - 1140. Calculate -22*h(k) + 6*y(k).
-8*k - 2
Let p(g) = -6*g**2 + 2*g - 2. Let q = 7 + -4. Let k be (-2*10/8)/((-165)/924). Suppose -q*j - 11 = -k. Let l(x) = -x**2 + x - 1. Give j*p(b) - 2*l(b).
-4*b**2
Let u(p) be the third derivative of -p**5/15 + 5*p**4/24 - 7*p**3/6 + 3019*p**2. Let t(q) = 4*q**2 - 6*q + 8. Give 6*t(x) + 7*u(x).
-4*x**2 - x - 1
Let t(j) = j**3 - 6*j**2 + 7. Let y(q) = -3*q**3 + 8*q**2 + q - 9. Let d(s) = 6*t(s) + 4*y(s). Let a(n) = -n**3 - n**2 + n + 1. What is -4*a(g) + d(g)?
-2*g**3 + 2
Let a(n) = 17*n**3 - 4*n + 778. Let r(h) = -5*h**3 + h - 259. Calculate -2*a(b) - 7*r(b).
b**3 + b + 257
Let y(p) = -19894*p - 29. Let b(u) = 1421*u + 2. Determine 232*b(k) + 16*y(k).
11368*k
Let h(v) = -3*v**2 - 9*v - 25. Let p(u) = -44*u**2. Let s(w) = -181*w**2 - 14*w - 38. Let l(y) = 4*p(y) - s(y). What is 8*h(z) + 5*l(z)?
z**2 - 2*z - 10
Let v(l) = -62*l**2 + l. Let p(x) = -427*x**2 + 2*x + 2. Let j(u) = p(u) - 7*v(u). Let d(n) = -n**2. What is 2*d(g) + j(g)?
5*g**2 - 5*g + 2
Let r(l) = -12*l**3 + 13*l**2 - l - 23. Let h(s) = -2*s**3 - s**2 - s - 4. Calculate -5*h(j) + r(j).
-2*j**3 + 18*j**2 + 4*j - 3
Let f(b) be the second derivative of -b**5/5 - 2*b**3/3 + 2*b**2 - 6*b - 383. Let j(x) = -5*x**3 - 3*x + 3. What is 3*f(z) - 4*j(z)?
8*z**3
Let h(a) = -3*a + 5. Let c(m) = -7*m + 14*m - 9 + 5 - 6 - 3. Let z(y) = -2*c(y) - 5*h(y). Let q(i) = i**2 - 5*i - 3. Determine q(l) + 3*z(l).
l**2 - 2*l
Let b(f) = -13*f**2 - 16*f - 53. Let v(g) = 4*g**2 + 5*g + 18. Determine -2*b(y) - 7*v(y).
-2*y**2 - 3*y - 20
Suppose c + 1 - 6 = 0. Let s(u) = 2 + u**2 + 5*u + 3*u**2 - 5*u**2 + c*u**2. Let r = -753 - -755. Let z(j) = 5*j**2 + 6*j + 3. Determine r*z(l) - 3*s(l).
-2*l**2 - 3*l
Let y(f) = -28*f**2 + 38*f + 90. Let n(g) = -29*g**2 + 44*g + 90. Determine 6*n(t) - 7*y(t).
22*t**2 - 2*t - 90
Let d(b) = 1. Let x(z) = -5 + z - 5 + 4 + 15 + z. What is 3*d(n) - x(n)?
-2*n - 6
Let j(b) = 6695*b - 2. Let w(u) = 7*u + 1. What is -j(k) - 2*w(k)?
-6709*k
Let c(r) = -5 + 3*r - 2*r - 1. Let y be 17 + ((-620)/35 - 25/((-700)/(-8))). Let t(f) = 1. Determine y*c(w) - 5*t(w).
-w + 1
Let s(u) = -224*u**2 + 12*u + 65. Let m(k) = 111*k**2 - 6*k - 30. Give 13*m(w) + 6*s(w).
99*w**2 - 6*w
Let z(s) = -6*s + 2. Let x(c) be the second derivative of 0*c**2 - 1/6*c**3 - 1 - 213*c. Give -3*x(h) + z(h).
-3*h + 2
Let r(o) = -o + 51. Let t be -15 - (-38 - -12 - -13). Let y(a) = 17. What is t*r(i) + 7*y(i)?
2*i + 17
Suppose 46*b - 114 = -68. Let c(r) = r - 3. Let n(z) = -1. Determine b*c(f) - 2*n(f).
f - 1
Let n(k) = 2*k + 7. Let r(z) = 2*z + 6. Let t(b) = b**2 + 34*b + 321. Let g be t(-20). Suppose -x = 2*x - 105. Let u = x - g. Give u*r(f) + 5*n(f).
-2*f - 1
Let d(z) = z**2 + 21*z + 74. Let t be d(-5). Let x(p) = -p - 27 + 54 - 30. Let h(y) = -2*y - 7. Determine t*h(q) + 13*x(q).
-q + 3
Let c(h) = 4*h + 13277. Let v(r) = 6*r + 19910. What is -8*c(o) + 5*v(o)?
-2*o - 6666
Let g(k) = -k + 1. Let o(u) = 4*u - 1. Let h = -141 + 143. Give h*o(a) + 2*g(a).
6*a
Let s = 13 - 18. Let z(x) = -22260*x - 89046. Let l be z(-4). Let c(b) = -7*b + 10. Let g(p) = -9 + 7*p + 2*p - 3*p. What is l*g(h) + s*c(h)?
-h + 4
Let p(j) = 11*j**3 + 7*j**2 + 11*j - 8. Let h(k) = -k**3 + 2*k**2 + 3*k - 1. What is 3*h(g) - p(g)?
-14*g**3 - g**2 - 2*g + 5
Let a(c) = 534*c - 914*c - 4 + 382*c. Let r(w) = 5*w - 11. Suppose -8*p + 4*p = 44. What is p*a(j) + 4*r(j)?
-2*j
Let q(k) = 532*k**2 + 24*k - 8. Let n(b) = -b**2 - 4*b + 1. What is 6*n(w) + q(w)?
526*w**2 - 2
Let l(y) = 4155134*y**3 - 12213*y**2 + 97704. Let r(a) = 1361*a**3 - 4*a**2 + 32. Give -4*l(w) + 12213*r(w).
1357*w**3
Let i(n) = -2*n**2 + 523 - 257 - 262. Let k(y) be the first derivative of -y**3 + 5*y - 15. Let x be (-1)/(2 - 22/10). Calculate x*i(z) - 4*k(z).
2*z**2
Let p(b) = -22*b + 2. Let w(s) = -9*s + 1. Let k be (-10)/(-3)*(1 + (-102)/30). Let h = -20 - k. Let i be (-1 - -4)/((-12)/(-20)). Determine h*w(r) + i*p(r).
-2*r - 2
Let y(x) = 2059*x**3 + 6*x**2 + 6*x - 3. Let s(c) = -6177*c**3 - 16*c**2 - 16*c + 8. Calculate 3*s(w) + 8*y(w).
-2059*w**3
Let m(v) = -4*v**3 - 4*v**2 - 4*v - 6. Let z(w) = -5*w**3 - 5*w**2 - 3*w - 5. Calculate -6*m(c) + 5*z(c).
-c**3 - c**2 + 9*c + 11
Let h(j) = -1909*j**3. Let c(v) = 28636*v**3. Give -3*c(b) - 44*h(b).
-1912*b**3
Let q(t) = -t + 5. Let r(x) = -3 - 1903230*x + 1903231*x - 3. Calculate 4*q(m) + 3*r(m).
-m + 2
Let v(r) = -46*r**3 + 7*r**2 + 6*r - 6. Let h(u) = 91*u**3 - 13*u**2 - 14*u + 14. What is -3*h(i) - 7*v(i)?
49*i**3 - 10*i**2
Let b(h) = -17*h - 11. Let k(z) = -8*z - 5. Let s(p) = 9*p - 5. Let o be s(1). Suppose -o*v - 4*q - 1 = -45, 3 = -2*v + 3*q. Give v*b(x) - 13*k(x).
2*x - 1
Suppose 3*c = -0*c + 6. Suppose 2*k + c = -2. Let b(f) = -1. Let s(g) = 2*g - 1. Let u(t) = t**3. Let z be u(1). Determine k*b(d) + z*s(d).
2*d + 1
Let n = 1970 - 1953. Let q(z) = 4*z**3 - 6*z - 3. Let u(j) = -4 + 9 + 5 - 1 - 11*j**3 + 17*j. Give n*q(p) + 6*u(p).
2*p**3 + 3
Let m(k) = -7*k + 2. Let z(b) = -12*b + 3. Let h be 25/(-5) - (-8 + -4). Let p(c) = h*m(c) - 4*z(c). Let i(d) = d**2 - 5*d + 8. Calculate 2*i(o) - 9*p(o).
2*o**2 - o - 2
Let t(r) = -6*r**3 - 13*r**2 + 2*r + 224. Let j(q) = q**3 + 3*q**2 - 1. Determine 5*j(v) + t(v).
-v**3 + 2*v**2 + 2*v + 219
Let x(z) = 30*z**3 + 1231*z + 60. Let o(u) = -6*u**3 - 246*u - 11. Give -11*o(m) - 2*x(m).
6*m**3 + 244*m + 1
Suppose -5*k = -20, -17*i - 3*k = -18*i - 8. Let p(r) = 99*r**2 + 81*r. Let l(t) = -5*t**2 - 4*t. Determine i*p(z) + 81*l(z).
-9*z**2
Let l(i) be the first derivative of -11*i**3/3 + 11*i**2/2 - 1. Let a(b) = -b. Let q(j) = 1240*j - 7451. Let h be q(6). Give h*a(c) - l(c).
11*c**2
Let f(l) = 3*l**3 - 3*l**2 + l - 2. Let g = -7784 + 7790. Let o(r) = -3*r**3 + 3*r**2 - r + 2. Determine g*o(i) + 5*f(i).
-3*i**3 + 3*i**2 - i + 2
Let x(f) = -11*f**3 + 13*f**2 - 8*f - 24. Let k(t) = 23*t**3 - 25*t**2 + 15*t + 45. Calculate -8*k(p) - 15*x(p).
-19*p**3 + 5*p**2
Let z(w) = 2*w**3 + 3*w*