70. Suppose 4*l = -5*v + d, -2*v + 5*l = v - 10. Suppose 0 = 4*r - 5*y - 172, -3*r + v*y + 161 = 37. What is the units digit of r?
8
Suppose -6 = 2*i - l, -2*i - 4*l + 0 + 14 = 0. What is the tens digit of 18 - (-3 + i + 4)?
1
Suppose -11*v = -20*v + 9072. What is the hundreds digit of v?
0
Let u = -1634 + 3120. What is the thousands digit of u?
1
Suppose 2*w = -0*w + 4, 1966 = 4*a - 5*w. What is the hundreds digit of a?
4
Suppose -5*o + 7*o - 6 = 0. Let a(c) = 6*c + 0 + o*c + 2. What is the tens digit of a(3)?
2
Let i(t) = -40*t + 3. Let c(a) = 39*a - 4. Let r(u) = 2*c(u) + 3*i(u). Let s be r(-2). Suppose -p = o - 2*p - 20, s = 4*o + p. What is the units digit of o?
1
Suppose 6*h = 16 + 8. Suppose -4*o - 919 = -h*u - o, 0 = -5*u - 2*o + 1143. What is the tens digit of u?
2
Suppose 20*u + 76 = 24*u. Let p = u - -166. What is the units digit of p?
5
Let m(q) be the third derivative of q**4/24 + 5*q**3/2 - 72*q**2. Suppose 0*d = -d - 9. What is the units digit of m(d)?
6
Let u be 16/7 + (-14)/49. Suppose -u*p + 2*d + 19 = -9, 0 = 2*p + 4*d - 58. What is the tens digit of p?
1
Let n = 69 - 5. Suppose 4*p = -7*p + 121. Suppose 2*m - p = -3*z + 42, -n = -4*z - m. What is the units digit of z?
5
Let a(p) = -p**2 + 8*p - 10. Let h be a(6). Suppose f - 110 = -2*f + 4*c, -c = -h*f + 75. What is the tens digit of f?
3
Let q = -300 + -140. What is the units digit of -5*(q/(-25))/(-1)?
8
Let z be (-19)/(-3) + (2 - (-16)/(-12)). What is the tens digit of (7 - 49/z) + 68*2?
3
Suppose 141 - 809 = -4*c. Let d = c + -115. What is the units digit of d?
2
Let t(n) = -n**2 + 7*n + 23. Let c be t(9). Suppose -c*v + 1637 = 2*r, 7*r + 313 = v + 11*r. What is the tens digit of v?
2
Suppose 5*a = -4*q + 187, -1 = a + 4*q - 32. Suppose d + 2*y - a = 0, -71 = -2*d + 5*y - 2*y. What is the tens digit of d?
3
Let k(g) = 3*g**2 - 7*g + 6. Let f be k(6). Suppose 0 = -25*s + 28*s - f. What is the units digit of s?
4
Let r = 139 + 84. What is the units digit of r?
3
Let k = -6 + 10. Let z be (-2 - 0) + (0 - -8). Suppose 4*h - 74 = -5*s + k*s, z = 3*s. What is the units digit of h?
8
Let b(h) = -5*h**2 + 18*h - 8. Let y(s) = -s**2 + s - 1. Let f(w) = b(w) - 4*y(w). Let k be ((-11)/3 - -3)/(-1)*15. What is the tens digit of f(k)?
3
Let f be (-10)/(-20) - ((-339)/2 + 1). Let n = -90 + f. What is the units digit of n?
9
Let h(s) = -44*s - 165. Let o(i) = 11*i + 41. Let f(c) = -2*h(c) - 9*o(c). What is the tens digit of f(-8)?
4
Suppose -5*d + 0*d + c + 3 = 0, -15 = 4*d + 5*c. Suppose -3*w + d*p = -p - 398, 4 = 4*p. What is the tens digit of w?
3
Let w = 9986 + -7019. What is the tens digit of w?
6
Let c(p) = p**2 - 3*p - 2. Let u be c(4). Suppose -u*a + 196 = 5*z, -a + 23 + 66 = -2*z. What is the units digit of a?
3
Let d = -4 + 5. Let g be ((-4)/4)/(d/(-7)). Suppose -b = 5*f - 7, 3*f + 4 = g. What is the units digit of b?
2
Suppose t = -9 + 4. Let w(a) = 4*a**2 - 347 + 6*a + 341 - 2*a**2. What is the units digit of w(t)?
4
Let u = -13 + 23. Suppose -4*s - 3*h = -u, -4*s = -6*s + 3*h + 14. Suppose -2*y - 6 = 5*c - 44, 0 = 2*y + s*c - 34. What is the units digit of y?
9
Let j = 610 + -417. Let y = j - 57. What is the hundreds digit of y?
1
Suppose -6*r + 183 = -813. Let o = r + -100. What is the units digit of o?
6
Let d = 1133 + -294. Suppose 2*x = 5*p - 587 - d, 0 = 2*p - 5*x - 583. What is the hundreds digit of p?
2
Let a be (-3 + 60/18)/(2/24). Suppose -1 - 7 = a*m, -5*i = 3*m - 304. What is the tens digit of i?
6
Suppose y = -4*y + 5210. What is the units digit of y?
2
Suppose -8*g + 7*g + 3*x = -7, 4*g - 4*x = 12. What is the units digit of g?
1
What is the units digit of (-2 + 3)/(0 + 1/39)?
9
Let q(r) be the second derivative of r**4/12 - 13*r**3/6 - 9*r**2/2 - 2*r. Let z be (-1)/5 + 2916/180. What is the units digit of q(z)?
9
Let a = -14 - -20. Suppose -a*u + 240 = -u. Suppose 0 = -j - j + u. What is the units digit of j?
4
Suppose -36323 - 36539 = -17*i. What is the thousands digit of i?
4
What is the tens digit of ((-156)/65)/((-6)/1545)?
1
Let d = 1661 - -395. What is the tens digit of d?
5
Suppose -11 - 6 = -d. Suppose -3*v + 4*x = -41 - d, -62 = -3*v + 2*x. What is the units digit of 194/v - 4/(-22)?
9
Let p(b) = b - 3. Let s be p(5). What is the units digit of (3/((-24)/(-98)))/(s/24)?
7
Suppose -32*u + 1230 = -29*u. What is the tens digit of u?
1
Let m = -395 + 765. What is the units digit of m?
0
Let o(d) = 6*d**2 - 2*d**3 - 12*d**2 - 8*d - d. What is the units digit of o(-4)?
8
What is the tens digit of (-20 + 4)/(-2)*351/6?
6
Let a(g) = -g**3 - 17*g**2 - 16*g + 14. Let w be a(-16). Let z = 50 - w. What is the tens digit of z?
3
What is the tens digit of (7/(-3))/(12 + 96485/(-8040))?
5
Let m = 899 - 891. Let n(k) = -14 + 4*k**2 + k**2 - 6*k**2 + 10*k. What is the units digit of n(m)?
2
Let j be 102*(0 + (-6)/9). Let v = j + 151. What is the units digit of v?
3
Let m(r) = r**2 + r + 7. Suppose 4*k + 6 = u, -u = 2*u + k - 5. Suppose u*a - 4*a + 8 = 0. What is the tens digit of m(a)?
2
Let r(b) = -b**3 + 10*b**2 + 7*b - 11. Let j = -18 + 28. What is the tens digit of r(j)?
5
Let q = 59 - 33. What is the tens digit of q + (6 - 4 - 1)?
2
Let b = 3122 + -1836. What is the hundreds digit of b?
2
Suppose -4*u = 3*g - u, 0 = 4*g + u - 9. Suppose 0 = 3*l - g*p - 832 + 46, -4*l - 2*p + 1072 = 0. What is the tens digit of l?
6
Let f(v) = 3*v - 22. Let s be f(8). Suppose -s*p = -3*x - 155, p - x - 3*x = 75. What is the units digit of p?
9
Let f = -52 + 200. What is the tens digit of f?
4
Let z = -19 + 24. Suppose -2*t + 114 = z*l, -5*t + 3*l - 81 = -335. What is the units digit of t?
2
Suppose 0 = -231*u + 229*u + 226. Let n = u - 74. What is the units digit of n?
9
Let j(q) = -2 - 2*q - 5*q**2 - 2 + 3. Let r(k) = -6*k**2 - 3*k - 2. Let h(n) = -5*j(n) + 4*r(n). What is the units digit of h(-2)?
5
Let r(m) = m**3 + 2*m**2 - 13*m - 7. Let a be r(-5). Let v = a - -20. What is the units digit of (67 - -2) + (2 - v)?
8
Suppose 2*j + h = 1, -4*h = -4*j - 4 + 24. Suppose j*k = 5*k. Suppose -3*q - 2*q + 30 = k. What is the units digit of q?
6
What is the tens digit of (-3890)/(-75) - 4/(-30)?
5
Suppose -3*v + 1252 + 131 = 0. What is the tens digit of v?
6
Suppose -5*j + 7048 = -x, 12*j - 17*j = -5*x - 7060. What is the hundreds digit of j?
4
Suppose -14537 - 44731 = -33*a. What is the tens digit of a?
9
Let v = -30 - -16. Let k = v - -78. What is the units digit of k?
4
What is the units digit of (-24)/(-120) + (-578)/(-10)?
8
Let h = -1549 + 3451. What is the thousands digit of h?
1
Let s(u) = -4*u**2 - u - 9. Let c(f) = -3*f**2 - f - 6. Let l be 2/(-10) + 78/15. Let g(j) = l*s(j) - 7*c(j). What is the tens digit of g(-6)?
2
Let v = -5 + 5. Suppose -95 = -5*n - v*n - 3*s, 4*s = n - 19. What is the tens digit of n?
1
Let u = 2050 + -300. What is the units digit of u?
0
Let i = 109 - 126. Let t(y) = -y**3 - 17*y**2 - y + 33. What is the tens digit of t(i)?
5
Suppose m + 9 = -3*d, -5*m - 5*d + 1 - 16 = 0. Let x(h) = 5 + h - 3 + m*h + 0*h. What is the units digit of x(-1)?
1
Let g = 410 + -347. What is the tens digit of g?
6
Suppose 5*r - 387 = 2*r. Let k = -148 - -91. Let c = k + r. What is the tens digit of c?
7
Suppose 4589 = -9*q + 32840. What is the hundreds digit of q?
1
What is the tens digit of ((-36)/15)/(((-52)/480)/13)?
8
Suppose 2*g + 2 = 4*i, -3*g + g = 5*i - 7. What is the hundreds digit of i*-1*1395/(-9)?
1
Suppose -5*x - 15 + 35 = 0. Let t be (x/3)/((-4)/72). Let h = -12 - t. What is the units digit of h?
2
Suppose 15 = 3*j, w - 2*j + 19 = 2*w. Suppose 8*c - w*c = -32. What is the units digit of c?
2
Let i be (-5 + 1)/(4/(-8)). What is the units digit of 766/i + 9/(-12)?
5
Let m = -298 - -451. What is the tens digit of m?
5
Suppose -1344 = 5*a - 4784. What is the hundreds digit of a?
6
Let a = 17 + -38. What is the units digit of (-1737)/a - 3 - 2/(-7)?
0
Let h = -8602 - -12347. What is the hundreds digit of h?
7
Suppose -17604 = -22*j - 5*j. What is the tens digit of j?
5
Let s(d) = 87*d**2 - 4*d + 15. What is the tens digit of s(3)?
8
Let q = 74 + -19. Let w = q - 4. Let g = w - 30. What is the units digit of g?
1
Let y = 2 + 16. Let r = 4 + -4. Suppose r = -0*a - 3*a + y. What is the units digit of a?
6
Suppose 24*o + 852 = 26*o + 2*w, -2*o + 5*w + 859 = 0. Wha