1
Let v(j) = 4*j**2 - j - 1. Let l be v(-1). Suppose -k + 106 = 2*u, 444 = 3*k + k + l*u. What is the tens digit of k?
1
Let d be -6*40/36*(-3)/(-2). What is the tens digit of d/15 - 257/(-3)?
8
Let u(l) = -24*l + 79. Let w(a) = 5*a - 16. Let k(f) = 2*u(f) + 11*w(f). What is the tens digit of k(10)?
5
Let k(b) = -361*b - 37. What is the tens digit of k(-4)?
0
Let o = -317 + 200. What is the tens digit of o/((-16)/(-48) + (-13)/12)?
5
Let q = -11 + 14. Suppose -2*o - 3*f = -32, 0*o + 4*f + 14 = q*o. What is the units digit of o?
0
Let c(m) = m - 11. Let u be c(7). Let x(t) be the first derivative of t**3/3 + t**2/2 - 6*t - 6. What is the units digit of x(u)?
6
Suppose -5*u + 3204 = -5806. What is the thousands digit of u?
1
Let r = 21 + -17. Let w(t) = -t**3 + 5*t**2 + t + 3. What is the tens digit of w(r)?
2
Suppose 23*v - 24*v = -15. Suppose 3*y - v = 0, -5*y - 10 = -s + 93. What is the hundreds digit of s?
1
Let y = -30 - -36. Let d(j) = 2*j**2 - 2*j - 8. What is the tens digit of d(y)?
5
Let u = 16 - 10. Suppose -u*x = -3*x. What is the tens digit of 2/(2 + x) + 14?
1
Let d(q) = 2*q**2 - 6*q - 7. Suppose 30*l - 31*l + 12 = 0. What is the tens digit of d(l)?
0
Suppose 4*s + 3*u = 2573, 3*u + 1937 = 3*s - 2*u. What is the tens digit of (44/16)/(7/s)?
5
Let h(v) = -v + 17. Let w be h(14). Suppose 6 = w*y - 0*y. Suppose y*b - 69 + 11 = 0. What is the tens digit of b?
2
Let z(f) = f**3 + 6*f**2 - f - 1. Let h be z(-6). Suppose 26 + 34 = -h*t. What is the units digit of 660/16 - (-3)/t?
1
Let u(d) = d**2 - d - 2. Let s = -8 + 0. Let x be u(s). Suppose 4*r + 2*j = -0*j + x, 5*r - 3*j = 104. What is the units digit of r?
9
Let j(z) = z**2 + 13*z + 17. Let r be j(-12). Suppose -2*h - 4 = -10. Suppose 23 - r = h*d. What is the units digit of d?
6
Let f = -287 + 889. What is the units digit of f?
2
Let u be -2*3/12*38. Let l(i) = i**3 + 19*i**2 + 17. What is the tens digit of l(u)?
1
Suppose -3*g - 3*q = -0*g - 531, -2*q + 536 = 3*g. What is the tens digit of g?
8
Let d be (3 - 68/16)*(-12)/3. Suppose -4*s = 20, -d*s = -u + 44 + 124. What is the tens digit of u?
4
Let o be 61/3*(-5 + 8). Suppose o = 5*c - l, -4*c - l - 4*l = -43. What is the units digit of c?
2
Suppose -2*r - 5*o + 21 = 0, -r + 0*o = -o. Let v be 0 - r/((-9)/(-24)). Let s = v + 23. What is the tens digit of s?
1
Suppose -r = -2*r + 2. Suppose 0 = -5*v - r*m, -3*v = -0*m + m. What is the units digit of 0 - (-5 + (v - 2))?
7
Let a = -1934 + 3262. What is the tens digit of a?
2
Let n(s) = s**2 + 13*s + 4. Let v be n(-13). Suppose 0 = 2*b + v*b - 312. What is the units digit of b?
2
Suppose -2*s = -s - 8. Suppose -s = 5*x - x. What is the tens digit of (x/(-6))/((-12)/(-828))?
2
Let n be -5119 - (-2 + 4 - -1). Let r(v) = 4*v**3 + v**2 - 3*v - 1. Let t be r(-3). What is the units digit of n/t + (-2)/7?
6
Let r(b) = b**3 - 13*b**2 + 6*b + 1. Let d be r(13). Let y = 120 - d. What is the tens digit of y?
4
What is the units digit of (-8 - (-5 - -3)) + 1070?
4
Suppose -7*y = -1192 + 79. Let t = y + -104. What is the units digit of t?
5
Suppose -101*h = -110*h + 19359. What is the hundreds digit of h?
1
Let w = -1281 + 2120. What is the units digit of w?
9
Let j = 19 - -191. What is the tens digit of j?
1
Let p(a) = 2*a**3 - 5*a**2 + a + 8. Let d(i) = -i**2 - 6*i - 1. Let v be d(-5). What is the units digit of p(v)?
0
Let l(v) = 289*v**2 + 8*v + 21. Let m be l(-3). Suppose -814 = 8*s - m. What is the units digit of s?
3
Let n(j) = 55*j + 45. What is the units digit of n(4)?
5
Suppose 12 - 9 = -b. Let c be (-1 + 24 - b) + -4. Suppose 0 = 3*u + w - 34, c = u + w + 2*w. What is the tens digit of u?
1
Let w be ((-9)/4)/(4/32). Let y be 4/w - (-641)/9. Let j = 127 - y. What is the tens digit of j?
5
Suppose 198 = 5*n - 47. Let b = n - 45. What is the units digit of b?
4
Let h(g) be the first derivative of g**3/3 + 11*g**2/2 + 10*g - 3. Let m be h(-10). Suppose a - 25 = -m*a. What is the tens digit of a?
2
Suppose 0 = 12*t - 9*t - 15. Suppose t*i = 208 + 127. What is the units digit of i?
7
Suppose -3*i - 5*n - 644 = 0, -203 = i + 4*n - 0*n. Let a = -29 - i. What is the hundreds digit of a?
1
Let i(m) = -2*m**3 + 32*m**2 - 23. Let b be i(16). Suppose 0*a - 80 = -2*a. Let u = b + a. What is the units digit of u?
7
Let j = 65 - 44. Suppose j*i - 18*i - 33 = 0. What is the units digit of 269/5 - i/(-55)?
4
Let d(j) = 33*j + 10. Let g be d(6). Suppose g = 3*h + h. What is the tens digit of h?
5
Suppose 210155 = 90*g - 203215. What is the units digit of g?
3
Let r = 457 - -34. What is the units digit of r?
1
Let x(w) be the first derivative of -3*w**2/2 - 6*w + 1. Let l = -62 + 55. What is the units digit of x(l)?
5
Suppose 0 = q + 4*q - 25. Suppose -4*o = -5*l - 172, q*o - 4*l - 198 = -2*l. What is the units digit of o?
8
Let r = -100 + 100. Suppose 5*l = m + 132, r = 2*l + l + 3*m - 72. What is the units digit of l?
6
Let d be (1/3)/(1268/636 + -2). Let x = 116 + d. What is the units digit of x?
3
Let y(d) = d**3 - 4*d**2 - 13*d + 3. Let p be y(6). Let q(v) = -14*v - 5. What is the units digit of q(p)?
7
Let u(r) be the second derivative of 19*r**4/12 + r**3/6 - r**2/2 - 2*r. Suppose 5*p - 7 = -6*a + 4*a, 2*a = 4*p - 2. What is the units digit of u(a)?
9
Suppose -3*g - 335 = 2*g. Let k = -18 - g. What is the tens digit of k?
4
Let n(x) = 8*x**2 + 5*x - 108. What is the tens digit of n(-10)?
4
Suppose 0 = -4*l + 984 - 168. What is the units digit of l?
4
Let l(a) = a + 2. Let r be l(9). Let g = r + -12. What is the units digit of 0 - -2 - 29/g?
1
Let y(n) = n**2 - 2*n + 3. Let k be (-46)/8 - (-9)/(-36). Let b be y(k). Let j = b - 35. What is the units digit of j?
6
Let o(r) = 51*r - 54. What is the hundreds digit of o(11)?
5
Let z = 249 - 173. Suppose z + 275 = 3*u + l, 0 = -4*u + 5*l + 487. What is the hundreds digit of u?
1
What is the hundreds digit of (-3)/(-9)*9 - (-2171 + 3)?
1
Suppose 5 + 3 = 4*d. Suppose -1 = c - d*c. What is the units digit of (-48)/(-2) + (-1 - c)?
2
Let n(g) be the third derivative of g**5/30 + g**4/6 - 7*g**3/6 + 12*g**2. What is the units digit of n(-4)?
9
Let a = -41 + 47. Let p(c) = c**3 - 4*c**2 - c - 5. What is the units digit of p(a)?
1
Let k(s) = 5*s**3 - 7*s**2 - 17*s + 107. What is the thousands digit of k(8)?
2
Suppose -4*a - a + k = -8, 10 = 2*a + 3*k. Suppose a*i = 5*i - 75. What is the tens digit of i?
2
Suppose -3 = -o - 0*o. Suppose o*l - 4*f - 22 = 0, -2*l = 2*l - 5*f - 28. What is the units digit of l?
2
Let w(u) be the third derivative of -u**4/24 + 8*u**2. Let r be w(-4). What is the tens digit of 4 - (r*-50)/4?
5
What is the tens digit of ((-12)/(-30))/(((-9)/(-1315))/9)?
2
Suppose 6*b = 2*m + 2*b + 26, 5*b = -4*m + 13. What is the units digit of 3/(-12)*0 - m?
3
Let h be (12/3 + -3)*0. Suppose d = -h*d - 2. What is the tens digit of (0 + 58/(-4))*d?
2
Let i(f) = -f**3 - 4*f**2 + 3*f + 1. Suppose 4*p = -4 - 16. What is the units digit of i(p)?
1
Suppose -2*i = -4*z + 1662, z - 419 = -0*z - 3*i. What is the tens digit of z?
1
Suppose -25 = 9*f - 61. Suppose f*v - 148 - 136 = 0. What is the tens digit of v?
7
Let q(m) = -291*m - 620. What is the tens digit of q(-8)?
0
Suppose -154 = -q + 905. What is the tens digit of q?
5
Suppose 14*x = 3*x + 561. Suppose 5*a + x - 436 = 0. What is the units digit of a?
7
Suppose -2*y + 5*y + 3 = 0. Let i = 1 - y. Suppose g - 6*k - 63 = -k, i*g - 81 = k. What is the tens digit of g?
3
Let w(b) = -8*b - 93. What is the hundreds digit of w(-29)?
1
Suppose 3*m - 2*m = 275. What is the units digit of m?
5
Let u(b) = 2*b**3 - 3*b**2 + 4*b - 3. Let s be (-4 - -1)/3*-2. Let g be u(s). Suppose -g = -3*k + 45. What is the tens digit of k?
1
Suppose 16 = 2*h + 2. Suppose -3*z = -h*z + 3*b + 557, 9 = -3*b. What is the units digit of z?
7
Let c(v) = v**2 + 4*v + 3. Let k be c(-5). What is the units digit of (-40)/(-4) + k + -4?
4
Suppose -2255 + 10755 = 5*v. What is the units digit of v?
0
Let t(r) = -117*r + 119. What is the tens digit of t(-7)?
3
Suppose 3 - 1 = 5*d + f, -3*d - 9 = 4*f. Suppose 6 = v + d. Suppose -4*p + 27 = 5*h - 89, -h - 145 = -v*p. What is the units digit of p?
9
Let j = 700 - -2054. What is the tens digit of j?
5
Let c be ((2 - 4) + 1)*(10 + 283). Let n = -204 - c. What is the units digit of n?
9
Suppose -3*