- b = -7*m + 2*m. What is the units digit of m?
6
Let w be 12*(-15)/42*-154. Suppose 2*r + r = -5*a + w, -a - 5*r = -110. Suppose -4*v + a = v. What is the units digit of v?
7
Let s(m) = -1803*m - 36. What is the tens digit of s(-2)?
7
What is the tens digit of 2 + -2 + (7 - -1521)?
2
Suppose -2*i + i = -4416. What is the thousands digit of i?
4
Suppose 25*k = 22*k + 1386. Suppose 2*i + 4*i = k. What is the units digit of i?
7
Suppose 58 + 1 = -2*g + 3*l, 4*g + 138 = 2*l. Let i = g + 122. What is the tens digit of i?
8
Let m(u) = 3*u**2 - 8*u. Let n be m(3). Suppose 2*g + 3*f = n, 5*g - 21 = 3*g + 3*f. What is the units digit of g?
6
Suppose -287 = -s - 5*r, 12*s - 5*r = 14*s - 569. What is the tens digit of s?
8
Let u(t) = t**3 - 21*t**2 - 8*t - 27. What is the units digit of u(22)?
1
Let p(u) = -28*u - 141. What is the hundreds digit of p(-13)?
2
Suppose 3*c = -2*n - 754, c + 0*c + 2*n + 250 = 0. What is the units digit of ((-1)/2)/(14/c)?
9
Suppose b = -b + 2. Let q = 186 - 159. Let t = q + b. What is the units digit of t?
8
Let u = -22 + 61. Let k = u - 18. What is the units digit of k?
1
What is the units digit of 1/(2/5)*(-1 + 13)?
0
Let y be ((-6)/4)/(3/(-212)). Suppose -4*m + y = 2*p, 3*m + 0*m - 81 = -2*p. What is the tens digit of m?
2
Suppose -290 = -3*b - 2*m - 3*m, b = 5*m + 90. What is the units digit of b?
5
Suppose -5075 = -3*t - 2*n, 2*t = 4*t - 2*n - 3390. What is the tens digit of t?
9
Let i = -40 - -56. Let l be (0/1)/(i/8). Suppose z = 7 - l. What is the units digit of z?
7
What is the units digit of (252/336)/(6/27344)?
8
Let u(i) = -2*i + 18. Let w be u(8). Suppose w*f = 5*f - 156. What is the tens digit of f?
5
Let r = -20 + 24. Suppose 0 = h + r*j - 32, -248 = -6*h + h + 2*j. What is the tens digit of h?
4
Let g be 3 + -1 + (-2 - -3)*2. Suppose 2*s + 0*z - 2*z = 178, 3*s - 265 = g*z. What is the tens digit of s?
9
Let f(p) = 2*p**3 - 2*p**2 - p + 4. What is the units digit of f(9)?
1
Let g(z) = 7 + 10 + z**3 + 6 + z**2. What is the units digit of g(0)?
3
Suppose 4*i - o = -130, -5*o + 1 = -9. Let g = 4 + 52. Let k = g + i. What is the units digit of k?
4
Suppose 2*r - 20 = 2*u, -r + 3*u + 42 = 4*r. Let t = 124 + -46. Suppose 0 = -g - r*o + o + 34, 3*g + 3*o - t = 0. What is the tens digit of g?
2
Suppose 5*u + 2*h - 4366 = 0, u + 4*u = -5*h + 4360. What is the units digit of u?
4
What is the units digit of ((-2456)/(-28))/((-4)/(-28))?
4
Let j be 12 - 51 - (0 + -3). Let v be ((-2)/(-3))/((-8)/j). Suppose 4*m - 67 = -v*z - 0*z, 0 = z - 2*m - 19. What is the tens digit of z?
2
Let w be (-3)/(42/(-2)) - (-2944)/(-28). Let y = 130 + w. What is the tens digit of y?
2
Suppose 19*h + 10 = 18*h. What is the hundreds digit of 1/((2/(-190))/(12/h))?
1
Suppose -6 = 7*u - 5*u. Let r be (-3 + -42)/u + 3. Let w = r + 15. What is the tens digit of w?
3
Suppose 0 = -6*a - 51 - 99. Suppose 3*b - 19 = 119. Let c = a + b. What is the tens digit of c?
2
Suppose 4*m + 4*x - 1600 = 0, -2*m - 2*x + 796 = 2*x. What is the tens digit of m?
0
Let f(g) = -g**2 + 3. Let t be f(0). Suppose -u - 95 = -b - t*u, -2*u = 2*b - 182. Suppose 12 = -5*i + b. What is the tens digit of i?
1
Let n(s) = 2*s**2 - 35*s + 301. What is the hundreds digit of n(18)?
3
Let t(s) = s**2 + 5*s - 6. Let u be t(-6). Suppose j + 4*j = u. Suppose j = 4*g - 61 - 103. What is the tens digit of g?
4
Let y(k) = k + 12. Suppose -x = -2*x - 14. Let h be y(x). Let t = h - -14. What is the units digit of t?
2
What is the tens digit of 1/2*2 - (-3150)/7?
5
Let f(y) = -6*y**3 + 11*y**2 - 7*y + 2. What is the thousands digit of f(-5)?
1
Suppose -33 = 5*y - 3*c - 0*c, 0 = -3*y - 5*c - 13. Let o(q) = q**2 - 9*q - 8. What is the tens digit of o(y)?
8
What is the hundreds digit of (-145)/3*(-18 - -15)?
1
What is the hundreds digit of (-4324)/12*(1 - 56/8)?
1
Suppose -3*m - s = -269 + 65, m + 2*s = 63. Suppose 0*w = 3*w - m. What is the units digit of w?
3
Suppose 2*h = -k + 346 + 37, k = -1. Let o = h + -129. Suppose -2*y - 5 = -o. What is the units digit of y?
9
Suppose 666 = 4*h - 2842. Suppose -10*n = -h + 277. What is the units digit of n?
0
Suppose -101*c = -92*c - 14814. What is the hundreds digit of c?
6
Suppose 5*o = 4*f + 35, 4*f + o - 8 = 5*f. Let d = f - -42. What is the units digit of d?
7
Suppose 0 = -87*m + 62*m + 40075. What is the tens digit of m?
0
What is the hundreds digit of 12*12/96 + (-634)/(-4)?
1
What is the thousands digit of 72/12 - (4 - 1316)?
1
Suppose -2*q + 490 = 3*q. Suppose -q = 6*l - 380. What is the units digit of l?
7
Let t = 7 + 2. Let c(d) = d**2 - 6*d - 8. What is the tens digit of c(t)?
1
What is the tens digit of (15/30*-69)/((-3)/52)?
9
Let y = -301 - -452. Let v = y - 64. What is the units digit of v?
7
Let b = -44 + 49. Suppose -u - 4*u = -b. What is the units digit of u?
1
Let y = 15 - 7. Let v be -6 + 1/(3/(-6)). What is the units digit of 1*(-60)/v*y?
0
Suppose -4*k = -k - 15. Suppose -5*t + 8 = -2*u - 1, k*t = -3*u + 24. What is the units digit of 16/4 + 7 - t?
8
What is the tens digit of 4 + ((-2)/(-2) - -1047) - -5?
5
Suppose -3*o + 6*o + 15 = 3*n, 5*n = -o + 25. Suppose 0 = 5*j - 0*x + 4*x, 5*x = o. What is the tens digit of 44/2 + j + 0?
2
Let n(i) = i**3 + 13*i**2 + 14*i + 16. Let f be n(-12). Let v be f/(-12) + 4/3. Suppose -v*s = s - 27. What is the units digit of s?
9
Let n(b) = 12*b**2 + 2*b. Suppose 0*u - 68 = 2*u. Let d = u - -32. What is the tens digit of n(d)?
4
Suppose 5*s + 1608 = 3*c, 3*c - 1608 = -4*s + 2*s. What is the tens digit of c?
3
Suppose -2*w + 6*j + 1132 = 4*j, 2*j = 10. What is the hundreds digit of w?
5
Let g(l) be the second derivative of l**4/12 + 3*l**3/2 + 13*l**2/2 - 10*l. Let m be g(-7). Let n(y) = 6*y**2. What is the units digit of n(m)?
6
Suppose -14568 = 32*u - 38*u. What is the hundreds digit of u?
4
Let p = -982 + 2000. What is the units digit of p?
8
What is the tens digit of (-3 - (-4)/12)/((-6)/117)?
5
Let a(z) = -124*z - 2. Let o be a(-2). Suppose 2*m = -4*m + o. What is the tens digit of m?
4
Let l be 1/(2/912)*6/4. What is the units digit of (4/(-6))/((-8)/l)?
7
Let z(h) = -23*h. What is the tens digit of z(-1)?
2
Suppose -v = 3*b + 63, -2*v - 81 = -8*b + 5*b. Let p be (-9)/(1/18*2). Let u = v - p. What is the tens digit of u?
3
Let z(i) = i**3 + 9*i**2 - 3*i + 9. Let q be z(-9). Let a be (-1)/(-4) - (-63)/q. Suppose -4*g + 10 + a = 0. What is the units digit of g?
3
Let y = 372 + -529. Let n = y + 261. Suppose 3*t + 65 = s, -3*s + n = -5*t - 75. What is the tens digit of s?
5
Let b = 281 + 2177. What is the thousands digit of b?
2
Let n(v) be the third derivative of 11*v**7/5040 - v**6/72 + v**5/10 + 11*v**2. Let l(h) be the third derivative of n(h). What is the units digit of l(4)?
4
Let d(y) = 2*y**2 - 10*y + 111. What is the hundreds digit of d(-14)?
6
What is the hundreds digit of (88/154 + (-26757)/(-7))*1?
8
Suppose -v - 6 = -9. Let p(s) = 41*s + 10. Let i be p(v). Let j = -81 + i. What is the units digit of j?
2
Suppose 3*x = g - 17, 0*x + 20 = -5*x. Let r = -3 + g. Suppose q - r*q + 53 = 0. What is the units digit of q?
3
Let m(p) = 7*p**2 + 16*p - 4. What is the units digit of m(-7)?
7
Let l(i) = i**3 + 8*i**2 - 2*i - 11. Let y be l(-8). Suppose -2 + y = r. Let c(g) = 12*g. What is the tens digit of c(r)?
3
Let d = 708 - 312. What is the tens digit of (d/21)/(5/35)?
3
Let x(m) = 2*m + 5. Let v be x(5). Let j = -64 + 343. Suppose -6*p + v + j = 0. What is the tens digit of p?
4
Suppose -4*h + 5003 = -549. What is the tens digit of h?
8
Suppose 8*p - 5*p = 312. Suppose -x = 7*x - p. What is the units digit of x?
3
Let t(z) = -z**3 + 7*z**2 - 5*z - 8. Let a be t(6). Let j = 99 - 141. What is the units digit of (-1 + a)/(j/476)?
4
Suppose 4*l - 2*l = -194. Let s = l - -67. Let p = -17 - s. What is the units digit of p?
3
Suppose -10 = q - 6*q. Suppose -q*g = -7*g. What is the units digit of g - 2 - -6 - 0?
4
What is the units digit of 25029/36*4 - 3?
8
Let g(p) = 3*p**2 + 87*p - 2. What is the units digit of g(-46)?
4
Let a(t) = -t**2 - 7*t - 2. Let g be a(-6). Let m(d) = -18*d - 2. Let z be m(-9). Suppose -w + z = g*w. What is the units digit of w?
2
Let l(p) be the third derivative of p**5/120 + 9*p**4/8 - 5*p**3/6 + 3*p**2. Let w(z) be the first derivative of l(z). What is the tens d