*x - 15. What is the units digit of k?
3
Let g(i) = -2*i**2 - 14*i + 2. Let c be g(-7). What is the tens digit of (130/91)/(c/28)?
2
Suppose -4*w + 3*k - 41 - 113 = 0, 4*w = k - 150. Let d = w - -54. What is the units digit of d?
7
Suppose 0 = -3*k + 2*j + 2756, -2768 = -2*k - k + 5*j. What is the units digit of k?
6
Suppose -o - 5067 = -2*p, 3782 = -3*o + 4*p - 11427. What is the tens digit of 6/14 + o/(-49)?
0
Suppose 0*j + 16 = -4*j, 1052 = 5*y + 2*j. What is the units digit of y?
2
Suppose d + k = -d + 8, -20 = -5*d + 4*k. Suppose -7*m = -d*m - 180. What is the tens digit of m?
6
Let s = 528 + -408. What is the hundreds digit of s?
1
Let i(t) = -692*t + 83. What is the tens digit of i(-1)?
7
Suppose 2*m = 4*p + 54, -6*p + 2*p = 4*m - 72. Let q = -20 + m. What is the units digit of q?
1
Let j = -2 + 4. Suppose 0 = 12*h - 8*h. Let z = h + j. What is the units digit of z?
2
Let a = -2814 + 4888. What is the hundreds digit of a?
0
Suppose -j = f - 4, -4*j + j - f = -8. Suppose j*b - 123 = -b. What is the units digit of b?
1
Suppose l = -a - 1, 1 = l + 2*l + 2*a. What is the hundreds digit of (3*l/9)/((-4)/(-732))?
1
Suppose -2*a - 7*a + 7002 = 0. What is the hundreds digit of a?
7
Suppose -3*o + 2 = -m, 3*o + m - 1 = -3. Let q be 7 + 3 + (-1 - o). Suppose 0 = -3*c + q - 0. What is the units digit of c?
3
Let h(a) be the second derivative of -a**5/20 - 2*a**4/3 - 7*a**3/6 + 9*a**2/2 - 3*a. Let g be h(-7). Suppose 4*v - 31 = g. What is the units digit of v?
0
Suppose -2*g + 5*t + 176 = -5, 3*g + 5*t - 259 = 0. What is the hundreds digit of 9752/g + (-5)/(165/(-6))?
1
Let b(x) be the second derivative of -3*x**3 - 5*x**2 + 6*x. What is the units digit of b(-6)?
8
Suppose 4 = -6*d + 10*d. Let h be (1/(-2))/(d/(-102)). Suppose 0 = -4*q, 4*q = 4*m - 149 - h. What is the units digit of m?
0
Let l be 1405*(152/140 + 6/(-21)). What is the tens digit of (2 + -1)/((-2244)/l + 2)?
8
Let k(s) = -s**3 - 3*s - 2. Let q be k(-2). Let b = -21 + q. Let j = b - -16. What is the units digit of j?
7
Let c be (-4)/36*3 + 76/12. Let m(s) = -s**3 + 8*s**2 - 15. What is the units digit of m(c)?
7
Let i(o) be the second derivative of -o**4/12 - 2*o**3 - 4*o**2 - 7*o. What is the units digit of i(-5)?
7
Suppose 3*r - 2*y - 671 = -7*y, -5 = y. Suppose -2*l - r = 2*l. Let t = -20 - l. What is the units digit of t?
8
Suppose 3*j + 6135 = 3*f, -6*f + 2*f = j - 8185. What is the thousands digit of f?
2
Suppose -44*j + 230163 = 7*j. What is the units digit of j?
3
Suppose 19*c = 10*c + 5688. What is the hundreds digit of c?
6
Suppose -2*c - 3*a = 6, 5*c - 23 - 8 = 4*a. Suppose 0*t + 2*t - 38 = -k, 14 = t + 3*k. Suppose d = -c*d + t, -5*j - 4*d = -135. What is the tens digit of j?
2
Let i(g) = 29*g + 2. Let b be (-1)/(-2)*(-14 + 24). Let y be i(b). Let d = y + -95. What is the tens digit of d?
5
Let c(l) = l - 1. Suppose -z - 4*z - 4*f = 19, -4*z + 3*f - 9 = 0. Let w be c(z). What is the tens digit of (-28)/w*(-12)/(-2)?
4
Let k = 137 + -132. Suppose -k*q + 682 - 147 = 4*t, t + 3*q - 139 = 0. What is the tens digit of t?
3
Let n(z) = z**3 + 13*z**2 + 9*z + 7. Let y be n(-12). Let k = -53 - -28. Let v = y + k. What is the tens digit of v?
1
Let u(l) = -31*l - 7. Let d(g) = 1. Let z(t) = 4*d(t) + u(t). What is the units digit of z(-1)?
8
Suppose -2*z - 4*c + 22 = 0, -3*z = z + 2*c - 14. Suppose z - 4 = -3*s. What is the units digit of s?
1
Suppose 2*u - 3*i - 152 = 0, 4*i = -16 - 0. What is the tens digit of u?
7
Suppose 0 = 4*u + 20, -u = -5*s - 4*u - 25. Let g(a) = -34*a - 2. What is the units digit of g(s)?
6
Let h = 626 + -306. Suppose 0 = -5*o + 2*t + 335, h = 5*o - t - 4*t. What is the tens digit of o?
6
Suppose -12*m = -6*m - 552. Suppose -x + h + m = 0, 5*x - h - 48 = 396. What is the units digit of x?
8
Let c(s) = 106*s + 114*s**2 - 48*s - 55*s - 1. What is the tens digit of c(1)?
1
Let n be ((-2)/(-4))/(3*1/(-36)). What is the tens digit of (0 + 3)*(-226)/n?
1
Let i = 3575 + -2022. What is the units digit of i?
3
Let y(z) = 149*z**2 + 9*z + 3. Let v(p) = -75*p**2 - 5*p - 2. Let l(s) = 5*v(s) + 3*y(s). What is the tens digit of l(-1)?
6
Suppose -q - 3 = -6. Suppose -3*g - q*r = 36, -4*g - 41 = -4*r + 7. Let s = -4 - g. What is the units digit of s?
8
Let y be -3 + 0 + (-24)/(-3). Suppose 0*c - 6*c = 2*c. Suppose c = y*u + u - 168. What is the units digit of u?
8
Let a(u) = 3266*u**2 - 31*u + 31. What is the hundreds digit of a(1)?
2
Let o(h) = h**2 + 8*h - 8. Let l be o(-14). Let c = l - 23. What is the units digit of c?
3
Let l be 3 - 2 - (-1 - 2). Suppose -b = 2*p + 3, -b - l*b + 2*p = 3. What is the tens digit of b/3*(-207)/3?
2
Let c be 3 + (-3)/(6/(-214)). Let z be (-998)/(-14) + (-4)/14. Let o = c - z. What is the tens digit of o?
3
Suppose -4*l + 23 - 11 = 0. What is the tens digit of 186/l - (1 + 4 + -3)?
6
What is the hundreds digit of (-5802)/(-42)*7 - -12?
9
Let p = 3 - -6. Suppose 49 - p = 5*k. Suppose r + k = 16. What is the units digit of r?
8
Let m(c) = 5*c**2 + 51*c - 78. What is the thousands digit of m(19)?
2
Suppose -66840 = -70*m + 58*m. What is the units digit of m?
0
Let z = -27 - -20. What is the tens digit of -1*(z/21 + (-820)/6)?
3
Suppose -16*p = -2201 - 2599. What is the hundreds digit of p?
3
Suppose -5*n - 5*j = -10*n + 500, -25 = 5*j. What is the tens digit of n?
9
Let x(r) = r**3 + 3*r**2 - 2*r + 6. Suppose 8*f - 4*f = 4*v - 4, 5*v - f - 13 = 0. What is the tens digit of x(v)?
5
Suppose p - 9 = -31. Let x(u) = u**2 + 18*u - 37. What is the units digit of x(p)?
1
Let r(j) = 2*j - j + 76 - 63. Let n(z) = z**2 + 3*z + 2. Let q be n(-2). What is the units digit of r(q)?
3
Let k = 617 + -489. What is the units digit of k?
8
Let f(k) = -5*k**3 - 3*k**2 + 5*k - 5. Let g be f(-5). Suppose -2*n = -8, -z + 2*n = 3*z - g. What is the tens digit of z?
3
Let h(p) be the second derivative of -p**6/360 + p**5/10 + p**4/4 - 4*p. Let b(x) be the third derivative of h(x). What is the units digit of b(5)?
2
Let u be (1 + 1)*54/12. Suppose -272 = -5*k - 4*r, 2*k - u*r = -4*r + 122. What is the tens digit of k?
5
Let o(x) = 2*x + 2. Let j be o(3). Suppose -j = -w - w. Suppose -u = w, 0 = 3*c - 3*u - 41 - 4. What is the tens digit of c?
1
Let b(n) = -n - 13. Let w be b(-10). Let p be (-1)/3*(-6 + w). Suppose -p*h = -120 + 6. What is the tens digit of h?
3
Let n(m) = 2*m**3 - 8*m**2 - 2*m + 3. Let f = -28 - -34. What is the tens digit of n(f)?
3
Suppose 1897 = l - 2*q, -12*l + 9521 = -7*l + 2*q. What is the units digit of l?
3
Suppose 47*l - 56*l + 3321 = 0. What is the hundreds digit of l?
3
Let c = 141 - 12. Let x = -5 - -9. Suppose 143 = x*y - c. What is the tens digit of y?
6
What is the thousands digit of ((-1)/2)/(((-287)/19992)/41)?
1
Let b be 21/(-28) - 1095/(-4). Let l = 402 - b. What is the hundreds digit of l?
1
Let p be (1 - 7)/(3/(-2)). Suppose 0 = 4*s - 4*q - 44, 5*q + 10 = -2*s + p*s. Let t = s - 6. What is the units digit of t?
9
Suppose 30*g + 216810 = 85*g. What is the tens digit of g?
4
Suppose 0 = 25*u - 168 - 1157. What is the units digit of u?
3
Suppose 45 = -3*d - 0*d. Let m be -2*(5 + -3 + d). Suppose -1 = -3*t + m. What is the units digit of t?
9
Let v be 0 + (7 - -28) + 4. Let t be -14*(1 + 1)/(-1). Suppose -2*i - 9 + t = 5*w, v = 5*i + 4*w. What is the units digit of i?
7
Let g = -639 + 2359. What is the thousands digit of g?
1
Suppose 0*n = n - 2. Suppose -4*b = 3*k - 64, -2*k + 3*k + 32 = n*b. What is the units digit of b?
6
Let c be (-3)/(-7) + 25/7. Suppose -324 = -c*g + n, 2*g - 300 = -2*g - 5*n. What is the units digit of g?
0
What is the tens digit of -36*(-6)/1 - (3 + -2)?
1
Let q(u) be the third derivative of 0*u + 1/24*u**4 - 1/3*u**3 + 0 + 2*u**2 + 1/20*u**5. What is the units digit of q(-2)?
8
What is the tens digit of (-472)/(-20) - (-2 + 16/10)?
2
Let j be (72/20)/(1/(-5)). Let v = j - -12. What is the tens digit of (1 + 9)*(-27)/v?
4
Let r be 38/10 - (-2)/10. Suppose y + r*y = -340. What is the tens digit of (-2)/(212/y - -3)?
1
Suppose 0 = -u - 3, 5*a = u - 0*u - 62. Let t = 35 + a. What is the tens digit of t?
2
Let t(s) = 21*s**2 - 15*s + 59. What is the hundreds digit of t(8)?
2
Suppose -5*m + 0*m = -4*f - 4, 3*f + 4 = 4*m. Suppose 6*k - f*k = 78. Suppose 0*p = 3*p - k. What is the tens digit of p?
1
Suppose -6*