units digit of (7 - (20 + -2))*(-6 + a)?
5
What is the tens digit of (-5654)/(-18) - (7 - 124/18)?
1
Let z = -81 + 250. What is the units digit of (-1 - z/(-6)) + (-4)/24?
7
Suppose -118076 = 26*n - 54*n. What is the thousands digit of n?
4
Let n(t) = t**2 - 13. Let k be n(-4). Suppose 0*o + o + 186 = 5*v, -5*v - k*o + 182 = 0. What is the tens digit of v?
3
Suppose 1 = -3*w + 10. Suppose w*o - 20 + 2 = 0. What is the tens digit of (o - 53)/(-1*1)?
4
What is the tens digit of 880/3 - (-35)/(-105)?
9
Let u = 25 + -23. What is the units digit of ((-2)/u)/(11/(-44))?
4
Let f be 42/8 - ((-1)/(-4) + 0). Let c = -5 + 8. Suppose -c*w + f*w = 72. What is the units digit of w?
6
Let m(a) = a**2 + 6*a + 28. Suppose -5*l + 15 = 3*v - 42, -l = 2*v - 10. What is the units digit of m(l)?
4
Suppose 246*c = 240*c + 2748. What is the tens digit of c?
5
Let k = 1841 + 440. What is the thousands digit of k?
2
Let z = 7 - 0. Suppose -3*r - z - 2 = 0. Let t(d) = -4*d - 3. What is the units digit of t(r)?
9
Suppose -2*w = 5*w. What is the tens digit of 2 + 1 + 3 + (188 - w)?
9
Suppose -4*f - 340 = -s, -241 = 2*f - s - 71. Let c = f - -204. What is the tens digit of c?
1
Let c = -21 - -24. Suppose 0 = -2*y + y - 5, -c*y - 445 = -5*n. What is the tens digit of n?
8
Let i(w) = -30*w - 103. Let t be i(-30). Suppose 2*k = j + 7*k - 251, 0 = 3*j + 4*k - t. What is the tens digit of j?
7
Let y = 2431 - 1695. What is the units digit of y?
6
Suppose 4*b = 3*v - 2, -3*b = -3*v - 0*v + 6. What is the units digit of 18/(-15)*(-405)/v?
1
Let b(d) = -d**2 - 11*d - 10. Let o be b(-10). Suppose o = -5*v + l - 5, -3*v + 4*l = 2*v + 5. Let a(y) = 33*y**2 - 1. What is the units digit of a(v)?
2
Let v be (-13 + -1)/(4 - 3). Let b(d) = d**2 + d - 40. What is the units digit of b(v)?
2
Let j = 41 - 27. Let a(s) = -s + 23. What is the units digit of a(j)?
9
Let h(q) = -1 + 9*q**2 - 9*q**2 + 45*q**3. Let j be h(1). Suppose 0 = 2*o - 172 + j. What is the units digit of o?
4
Let x(b) = -b**2 - 6*b + 4. Let n be x(-6). Let r = -2 + n. Suppose -2*q - 16 = -i, r*i + 2*q - q - 12 = 0. What is the units digit of i?
8
Suppose -5*b + 710 = 10*n - 11*n, -5*b = 3*n - 690. What is the units digit of b?
1
Suppose -6 = -6*d + 6. Suppose -6*t + 432 = -d*t. What is the hundreds digit of t?
1
Suppose 10*s = 13*s + 3. What is the tens digit of s - (-111 - (1 - 0))?
1
Suppose 0 = -16*g + 19*g. Suppose g = 4*i + i - 5. What is the units digit of i?
1
Suppose 0 - 4 = 4*v. Suppose -2 = 2*l - 3*s - 0, -l + 4*s - 11 = 0. What is the tens digit of (4/l)/(v/(-35))?
2
Let z(g) = -g**3 - 8*g**2 - 5*g - 10. What is the hundreds digit of z(-13)?
9
Suppose 0 = -h - 2*h + 3*d + 72, -5*h = -2*d - 108. Let t be 1*(-6)/(-3) + -11. Let i = t + h. What is the units digit of i?
1
Suppose 2*b - 1010 = -0*b + 2*c, 2*c = 3*b - 1515. What is the units digit of b?
5
Let k(p) = -100*p + 9. Let f be k(-3). Suppose 6*b - 63 - f = 0. What is the tens digit of b?
6
Let n(q) = 2*q**3 + q**2 + 26*q + 217. What is the hundreds digit of n(0)?
2
Suppose 0*n + 4*n - 3*t - 8 = 0, 3*t - 2 = 2*n. Suppose 62 + 63 = n*m. What is the units digit of m?
5
Let y = 4 - 1. Suppose n - y*n = -30. What is the units digit of n?
5
Let v(n) = n - 2. Let d be v(7). Suppose -l + 4*f = 2*f - 4, 0 = -d*l + 2*f + 12. Suppose l*i = 24 + 12. What is the units digit of i?
8
Let l(s) = s**3 - 4*s**2 - 15. Let h be l(9). Suppose 0 = -5*q + 90 + h. What is the units digit of q?
6
Suppose 0*m = 5*m - 1540. Suppose 0 = 5*c - m - 62. What is the units digit of c?
4
Suppose -16*o + 736 + 1936 = 0. What is the tens digit of o?
6
Let z(m) = 3 - 1 - 4*m + 4. Let j be z(6). Let n = -2 - j. What is the tens digit of n?
1
Suppose 100*f = 87*f - 858. Suppose 2*w = -3*s - 86, 6*s + 148 = s - w. Let b = s - f. What is the units digit of b?
6
What is the hundreds digit of 3218 + (-8)/40 + (-31)/(-5)?
2
Let y(o) = 68*o - 26. What is the units digit of y(4)?
6
Let y(a) = 3*a**2 - 7*a - 8. Let o(b) = 7*b**2. Let t be o(-1). Let x be y(t). What is the units digit of x/4*(-48)/(-40)?
7
Suppose -3*z - 4 = -2*z. What is the units digit of 158/22 + z/22?
7
Let a(y) = y - 3. Let q be a(5). Suppose -q*t - 3*t = 70. What is the units digit of (t/(-4))/(2/4)?
7
Let r(g) = 20*g**2 - 8*g - 65. What is the hundreds digit of r(-7)?
9
Let m be (-40)/(-80) - ((-1334)/4 + 1). Suppose 0 = -3*p - 5*z + m, -2*z + 5*z = 3*p - 333. What is the units digit of p?
1
Let z(m) = 2*m**3 - 25*m**2 - 48*m + 28. What is the tens digit of z(16)?
5
Let j(i) = -4902*i - 66. What is the units digit of j(-1)?
6
Suppose -2*p + 2*w + 9 = -p, -4*w - 21 = -3*p. Let l be 2 + 75/p + 0. Let t = -15 + l. What is the tens digit of t?
1
Let z = 12 - 12. Suppose -h + z = -5*j - 1, 4*j + 4*h - 4 = 0. Suppose -4*m + 3*m + 23 = j. What is the tens digit of m?
2
Suppose -9 = -2*o + 4*s + 7, 4*s - 12 = -5*o. Suppose -2*j - h + 70 = -4*h, -3*j - o*h + 139 = 0. What is the tens digit of j?
4
Suppose 0 = -11*m + 8*m + 996. What is the tens digit of m?
3
Let l(f) be the first derivative of 2*f**3/3 + 3*f**2/2 + 4*f + 7. What is the units digit of l(-6)?
8
Suppose 462 = 5*n - 3*n. Suppose -z + 8*z - n = 0. What is the units digit of z*-1*4/(-3)?
4
Let a(k) = -k**3 - 19*k**2 + 50*k + 18. What is the hundreds digit of a(-23)?
9
Suppose 0 = 2*o + p - 6, 4 = 4*p - 12. Suppose -4*v + 3*w + 479 = 0, -o = -2*w - 3. What is the tens digit of v?
1
Suppose -3*l - 1 = -4*x, -7 = -2*l - 2*x + 11. What is the units digit of 2*50/l - 2?
8
Let b be 1 - ((-3)/(-1) - 2). Suppose b = h - m - 5, -h + 3*m = -0*h - 5. What is the units digit of h?
5
Let g be (14/35)/(1/5). Suppose 0 = -g*c - 2*c - s - 54, -5*s = 4*c + 46. Let v = 3 - c. What is the tens digit of v?
1
Suppose 19701 = -584*n + 595*n. What is the thousands digit of n?
1
Suppose -2*u + 1 = -3*s, -3*s = -u + 3 - 4. Let o be (4 - s)/((-1)/26). Let r = -43 - o. What is the units digit of r?
5
Let m be (0*3/9)/3. Suppose 4*v + 28 = y, m*y + y = -3*v. What is the units digit of 734/y + (-5)/30?
1
What is the hundreds digit of (2/(-4))/(33/(-127578))?
9
Suppose -2*f - 4111 = -3*h, -25*f + 5 = -20*f. What is the units digit of h?
1
Suppose -8084 = -4*q - 5*p, 454 = -4*q - p + 8522. What is the thousands digit of q?
2
Let x(j) = -2*j + 11. Suppose i + 2*i + 27 = 0. What is the tens digit of x(i)?
2
Let o = -32 - -30. Let j(a) = -2*a**3 - 4*a**2 - 4*a - 2. What is the units digit of j(o)?
6
Suppose -2*s - 10 = 5*c, c + 4 = -2*s - 6. What is the units digit of c - (-1 - (-2)/6*0)?
1
Let u(r) = -9*r + 121. Let b be u(13). Let v(n) = 19*n + 1. Let m be v(4). Suppose 2*o + 3*w = m, w - 5 = -b*w. What is the units digit of o?
7
Suppose -66*n + 444 = -65*n. What is the units digit of n?
4
Suppose 20*h - 414 = 23*h. Let u = 211 + h. What is the units digit of u?
3
Let b be (39/(-6))/13*58. Let w be (8*-8)/(1 - 2). Let y = w + b. What is the tens digit of y?
3
What is the hundreds digit of ((150/(-8))/3)/(4/(-224))?
3
Let s(c) = c**2 + 6*c - 63. What is the units digit of s(-33)?
8
Let g(v) = v + 13. Let k be g(-7). Suppose -1 = -l + k. Suppose l*i - 221 = -67. What is the tens digit of i?
2
Let b(z) = 9*z + 29. Let i(c) = 13*c + 43. Let j(f) = 7*b(f) - 5*i(f). Let u be j(-8). Suppose -2*m + 28 - u = 0. What is the units digit of m?
2
Suppose 15*v - 18*v = -801. What is the tens digit of v?
6
Let q = 7 + -10. Let b be (236/12)/(q/(-9)). Suppose -b = 6*i - 341. What is the units digit of i?
7
Let m(u) = 809*u + 28. What is the units digit of m(1)?
7
Let f be 198/(-63) + (-2)/(-14). What is the tens digit of ((-46)/8 - f)*-28?
7
What is the hundreds digit of (15 + -6)/((-12)/(-2220))?
6
What is the units digit of 319 + 1 - 120/24?
5
Let q be 94/(-18) - (-4)/18. Let u(s) be the third derivative of s**5/60 - s**4/12 + 2*s**3/3 - 42*s**2. What is the tens digit of u(q)?
3
Suppose -10*p + 2*p = -48. Suppose -27 + 171 = p*q. What is the tens digit of q?
2
Let g(y) = -3*y**2 + 88*y + 62. Let w be g(30). Let v(l) = -29*l + 7. Let p(o) = 28*o - 7. Let h(i) = -4*p(i) - 5*v(i). What is the tens digit of h(w)?
5
Suppose 1264 = 4*j - 4*u, 3*j - u = 4*j - 312. What is the units digit of j?
4
Suppose 3*x = -5*t + 11930, 0*t - 5*t + 11940 = 5*x. What is the units digit of t?
3
Suppose -3*g + 2337 = -3*m, 5*m + 17 = -3. What i