a. What is the units digit of y?
8
Suppose 0 = -z + h + 95, 2*z - 158 = h + 30. Let k = -62 + z. What is the units digit of k?
1
Let j = 167 - -663. What is the hundreds digit of j?
8
Let d = -1 - -3. Suppose 0 = d*b - b - 26. Let v = 7 + b. What is the units digit of v?
3
Suppose 5*i - 1982 = -127. What is the tens digit of i?
7
Suppose 0 = a + 2*h - 9, -4*h + 11 = 5*a - 10. Suppose a + 9 = 5*l. Let o(x) = 4*x**2 + 3*x - 2. What is the units digit of o(l)?
0
Let p(n) = n**3 + 28*n**2 + 23*n + 52. What is the units digit of p(-26)?
6
Let i(j) = -j**3 - 3*j**2 + 2*j. Let q be i(-2). What is the hundreds digit of 2/(q/(-132))*5/1?
1
Let h be 8 + -1 + (2 - 5). Suppose 3*j + 65 = 4*j + p, h*j - 270 = p. Suppose 0 = z - 5*b - 37, -2*z + j = -5*b - 7. What is the units digit of z?
7
Let x(h) = 131*h + 346. What is the tens digit of x(18)?
0
Suppose 0 = -10*j + 416 + 254. Suppose 0 = -4*o + 13 + j. What is the tens digit of o?
2
Suppose 4*z + 2315 - 77 = -s, 0 = 5*s - 3*z + 11098. What is the hundreds digit of 6/4*s/(-33)?
1
Let h(u) be the third derivative of 3*u**4/2 - 3*u**3/2 + 13*u**2. What is the units digit of h(4)?
5
Suppose -220 = -5*a - 5*i, 2*a - 6*a + 2*i = -182. Suppose -2*y + a = 3*t - 2*t, 5*t = -4*y + 219. What is the tens digit of t?
4
Let k(g) = 45*g**3 + 9*g**2 - 5*g - 6. What is the units digit of k(5)?
9
Suppose -4*o + 3*t = -2039, -13*t - 2535 = -5*o - 12*t. What is the units digit of o?
6
Let c = 52 - -403. What is the tens digit of c?
5
Suppose 8*f - 30063 - 9577 = 0. What is the thousands digit of f?
4
Suppose 0 = 7*m - 1290 - 446. What is the units digit of m?
8
Let c(z) = -z**3 - 3*z**2 + 3*z + 3. Let i be c(-4). Let k be (-372)/7 - (-1)/i. Let t = 75 + k. What is the tens digit of t?
2
Let h be (4/(-6))/((-4)/348). Suppose -h*m + 55*m + 228 = 0. What is the tens digit of m?
7
Let q be 15/6*(-1 + -5). Let n = -1 - q. What is the tens digit of n?
1
Let d(j) = -j**3 + 16*j**2 - j + 12. Let w be d(16). What is the units digit of (-1)/(w + (-171)/(-43))?
3
Let b(t) = 4*t**2 + 45*t + 73. What is the hundreds digit of b(-15)?
2
Suppose 0 = 4*v - z - 9, -3*v - 4*z + 3 = -18. Suppose n - 3*x = 5*n - 318, 232 = v*n - x. What is the tens digit of n?
7
Let o = 5810 + -1915. What is the hundreds digit of o?
8
Suppose 0*f + f = j - 24, -j = -4*f - 84. Let r = f + 36. What is the tens digit of r?
1
Let k be (14/(-4))/((-1)/(-2)). Let s be 2/(-14) + 307/k. Let o = s + 63. What is the units digit of o?
9
Let n(i) = i**2 - i + 1. Let v = 30 + -28. What is the units digit of n(v)?
3
Let u(n) = 4*n**2 + 8*n - 16. Let x be u(-12). Suppose 4*j + 0*j = 3*d + 373, x = 5*j - 3*d. What is the units digit of j?
1
Let k = 4 - -77. Suppose 0 = -4*f - 35 + 43. Suppose f*x + 121 = 4*j + j, -3*x = 3*j - k. What is the units digit of j?
5
Let w = 1426 + -558. What is the tens digit of w?
6
Let n(g) = -20*g - 14*g + 8*g + 6*g. Let o be n(1). What is the units digit of 5/(o/25 - -1)?
5
Let b(x) = -14*x + 6. Let w(c) = 13*c - 7. Let i(r) = -5*b(r) - 4*w(r). Suppose -n - 3*j + 1 = -1, 5*n - 10 = 4*j. What is the tens digit of i(n)?
3
Let x(t) be the first derivative of 55*t**2/2 + 24*t - 16. What is the hundreds digit of x(4)?
2
Suppose -2*o = 3*n - 218, 0 = -3*o + 16 - 4. What is the units digit of n?
0
Let m(b) be the first derivative of b**4/2 - 7*b**3/3 + 7*b**2/2 - 4*b - 3. Let o be m(4). Suppose -32 - o = -4*t. What is the units digit of t?
8
Suppose -9 = f + 49. What is the tens digit of (-21)/14*(2 + f + 2)?
8
What is the tens digit of (-45)/10 + 17241/14?
2
What is the tens digit of 8 + (446 - -1) + -3?
5
Let n(z) = z**2 + 13*z + 13. Suppose -84 = 6*m + 24. What is the units digit of n(m)?
3
Suppose 0 = -0*u - u + 17. Suppose -31 = -8*o + u. Suppose o*j = -j + 84. What is the tens digit of j?
1
Suppose 4*l - 471 = -o + 307, -6 = 3*o. Let q = l + -137. What is the tens digit of q?
5
Suppose 4*h + 4 = 4*k, -25 = -0*k - 5*k. Suppose -h*o + 8 = -16. What is the units digit of 1/3 + 112/o?
9
Suppose 45*k - 44*k - 3 = 0. Suppose -k*f + 3*a = -62 - 337, -2*f = -5*a - 278. What is the units digit of f?
9
Let x = 7 + -2. Suppose -3*f - 3*r + 15 = 0, 2 = -f + x*r + 7. Suppose l + 4*l = f*y + 75, l - 4*y = 3. What is the tens digit of l?
1
Let g(u) = u**3 - 7*u**2 - 6*u + 10. Let q(m) = m + 2. Let f be q(5). Let j be g(f). Let d = -23 - j. What is the units digit of d?
9
Let x = 15 + -30. Let v = x - -18. Suppose v*g = -3*j + 96, -4*j + j + 5*g + 104 = 0. What is the tens digit of j?
3
Suppose 4*n + 6 = 7*n. Suppose 5 + 1 = n*a. Suppose a*o = o + 110. What is the tens digit of o?
5
Suppose -17*r + 4659 = -3246. What is the hundreds digit of r?
4
Let z = 2778 - 195. What is the tens digit of z?
8
Let s(b) = -b**3 - 3*b**2 + b - 3. Let y be s(-3). Let c = 9 + y. Suppose 20 = -f + c*f. What is the tens digit of f?
1
Let a = -4232 + 6057. What is the units digit of a?
5
Let g be (-585)/(-25) - 3/(-5). Let a be (g/14)/(12/210). Let z = -7 + a. What is the tens digit of z?
2
Let d be (-2)/((-6)/1)*1*3. Suppose -q - 5*v + 19 = -3*q, 5*q = -v + 20. What is the units digit of 69 + (d - q) + 1?
8
Suppose l - 3*d = -11, -8*d + 37 = -3*l - 3*d. Let t = -9 - l. Suppose 5*p = -4*y - 1, 0 = t*y - 4*y - 4*p - 26. What is the units digit of y?
6
Let s be ((-80)/(-30))/(2/(-75)). Suppose -2*c + 28 = -a, 4*c + c - 79 = -2*a. What is the units digit of (s/c)/(1/(-3))?
0
Suppose 0 = -5*n - h - 197, 3*n + 5*h + 49 = 2*n. Let u = n + 120. What is the units digit of u?
1
Let a(f) = 39*f**3 + 2*f**2 - 3*f - 3. Let p be a(2). Suppose 5*z - p = -2*w, 4*w + 4*z - 67 - 525 = 0. What is the hundreds digit of w?
1
Let h(c) = c**3 - 10*c**2 + 3*c - 13. Let j be (-3 + 5)*(-2)/(-4). Suppose -51 = -5*s - j. What is the tens digit of h(s)?
1
Let j(g) = 8 - 3 - 12*g + 11. What is the tens digit of j(-9)?
2
Let c = -822 + 1048. What is the tens digit of c?
2
Suppose 0 = -o + 5*t - 22, 5*o - 5 = -5*t + 5. What is the tens digit of o + -3 - -194 - 2*2?
8
Suppose -v + 2*x + 391 = 4*v, 0 = -2*v + 2*x + 160. Let w = v + -10. What is the tens digit of w?
6
Let h be 6/(-8) + (-67)/(-4). Suppose -12*z + h*z = 148. What is the units digit of z?
7
Let d(f) be the third derivative of -f**4/24 + 4*f**3/3 - f**2. Let h(i) = -i**3 - 6*i**2 + 3*i + 8. Let r be h(-6). What is the tens digit of d(r)?
1
Let h(j) = 0 + 2*j**3 + 4 - 5*j**2 - 33*j + 19*j. What is the hundreds digit of h(6)?
1
What is the units digit of (-453)/(-15) + (-15)/75?
0
Suppose 3*i = -3*i + 474. Let p = -61 + i. What is the tens digit of p?
1
Suppose 1225 = 3*u - 4*q, -4*q = u - 175 - 212. What is the units digit of u?
3
What is the hundreds digit of 114*(-430)/9*60/(-100)?
2
Suppose 3*u - 6*u = 0. Suppose -3*d - 2*r + 13 = u, d + 5 = 3*d + 5*r. Suppose d*j - j = -2*k + 170, 4*k = 5*j - 219. What is the units digit of j?
3
Let m = 82 + 23. Let a = 1 - 1. Suppose a = -4*t - t + m. What is the units digit of t?
1
Suppose 0 = 4*d - 3*p - 1100, 0*p - 550 = -2*d - 4*p. Let m = 381 + -244. Suppose 5*c - d = 5*l, -5*c = -l - 154 - m. What is the tens digit of c?
5
Let y(b) = 37*b + 721. What is the units digit of y(5)?
6
Let u(x) = -x**3 + 8*x**2 + 6*x - 10. Let n be u(8). Let z = -20 + n. Suppose 3*h = 81 - z. What is the tens digit of h?
2
Suppose 6*j + 3 = 15. Suppose j*v - 336 = -0*v. Suppose 5*t - v - 62 = 0. What is the tens digit of t?
4
Let z(x) = 234*x**2 + 13*x + 4. Let g(q) = -468*q**2 - 27*q - 9. Let m(c) = 6*g(c) + 13*z(c). What is the hundreds digit of m(1)?
2
Suppose 2500 + 458 = 3*v. What is the tens digit of v?
8
Suppose -2*g = 5*d - 6358, 3*g - 20 = -2*g. What is the hundreds digit of d?
2
Let i = -3 + -48. Let v = 263 + i. What is the units digit of v?
2
What is the units digit of (120681/11)/(-9)*-3?
7
Let c(u) = -22 - u + 38 - 18. Let p be c(-7). Suppose p*w = 100 + 245. What is the tens digit of w?
6
Let c(u) = -u**3 - 12*u**2 - 4*u - 2. Let h be c(-12). Suppose 4*k + 2*r - 65 = k, h = 2*k + 4*r. Let x = 53 - k. What is the tens digit of x?
3
Let k be ((-4)/(-10))/(4/20). Suppose 0 = -t - k*j + 15 + 7, 73 = 4*t + 5*j. Let i = 22 - t. What is the tens digit of i?
1
Let j = -7 + 76. Let l be 0 + -44 - (3 + 0). Let f = l + j. What is the tens digit of f?
2
Let d(g) = g**3 - 6*g**2 + g - 2. Let w(h) = h + 5. Let u be w(9). Let 