7?
1
Suppose 4*x + 2 = a + 4, 3*a = -x + 20. Let v(p) = 2*p**3 + p**2 + 2*p + 14. What is the units digit of v(a)?
4
Suppose 28*z - 442002 = -61596 + 301142. What is the units digit of z?
1
Suppose 4*s = f - 882, s = -f - 2*s + 861. Suppose f = 3*k - 3*v, 191 = -3*k - v + 1049. What is the hundreds digit of k?
2
Let x(t) = 5*t - 3*t - 19 - t + 18. Let a be x(1). Suppose -3*f + h + a*h = -103, 5*f - 2*h = 170. What is the units digit of f?
6
Let f = 1872 - -832. Let d = f - 1691. What is the units digit of d?
3
Let u = 48 - 49. Let w be (146 - -3) + u + 2/1. Let i = 227 - w. What is the units digit of i?
7
Let i = 390 + -306. What is the tens digit of -1 + 1 + i/24*486?
0
Suppose 111034 + 434987 = -9*m + 90*m. What is the hundreds digit of m?
7
Let l(t) = -1800*t - 992. What is the ten thousands digit of l(-29)?
5
Suppose 3*d + 10*u = 15*u - 1205, -2*u = 5*d + 2060. Let x = d + 764. What is the units digit of x?
4
Let r(m) be the first derivative of m**5/120 + 53*m**4/24 + 17*m**3/3 + 17. Let t(y) be the third derivative of r(y). What is the units digit of t(0)?
3
Let c be (9 - 7) + 1 + 15. Suppose 636 = 3*q + 3*h - 1281, 1912 = 3*q - 2*h. Suppose c*y - q = 7*y. What is the units digit of y?
8
Let z = 16 + -17. What is the hundreds digit of z - ((-1 - 0) + -245)?
2
Let o = 1151 - -348. Suppose o = 7*z - 1266. What is the tens digit of z?
9
Let a be 3*(0 - (-1 - 2)) + -4. Suppose h - 315 = -a*d - 0*h, -63 = -d + 3*h. What is the units digit of d?
3
Let l = -6 - -10. Let v be l + 2*(-14)/2. What is the tens digit of (-63)/2*v/15?
2
Let y(z) = -7*z + 9. Let a be y(1). Suppose 4*m = 7*w - a*w - 946, 0 = 5*w + 5*m - 910. What is the units digit of w?
6
Suppose 2203*n + 21488 = 2204*n. What is the tens digit of n?
8
Suppose -1 - 17 = -j. Let n be 4/18 - 22/j - -2. Suppose 145 = 4*a + n. What is the tens digit of a?
3
Let y = -25 + 30. Suppose -y = k + 3*u - 13, 5*u = -2*k + 15. Suppose -2 = 2*n, 6*n = k*m + 4*n - 272. What is the units digit of m?
4
Suppose 14*q - 63764 = -10410. Suppose 15*n - 6353 = 10*n + 2*t, -3*n + q = -t. What is the units digit of n?
9
Let q = 11 + -27. Let p = q + 17. Let l(j) = 196*j**2 - 2*j + 2. What is the units digit of l(p)?
6
Let h = -552 - -20102. What is the hundreds digit of h?
5
Suppose -4*l = -5*g - 24619, -30810 = -5*l + 10*g - 11*g. What is the hundreds digit of l?
1
Let u = 5852 + -4026. What is the tens digit of u?
2
What is the ten thousands digit of (-997 - (-3)/3)*(-27180)/720?
3
Let w = 653 - 597. What is the units digit of (-14)/(w/(-1734))*2?
7
Let s = -7348 + 17954. What is the hundreds digit of s?
6
Let d be (-1)/3 - (-1968)/18. Let z be (-6 + 3)/(9/(-15)). Suppose -z*f + 336 + d = 0. What is the tens digit of f?
8
Let v = -82 - -17. Let y = -108 - v. Let q = y - -77. What is the tens digit of q?
3
Let o(q) = -184*q + 4. Let g be o(-3). Suppose 3*r - 1 = 5, h = 5*r - 6. Suppose -2*p + p + 4*t = -154, -4*p - h*t = -g. What is the tens digit of p?
4
Let x be (-6)/4*12/18. Let h(f) = -2*f**3 - 2*f**2 - 4*f - 2. Let o be h(x). Suppose -6*r + r + a + 888 = 0, a = o. What is the tens digit of r?
7
Let z = 235433 - 155641. What is the ten thousands digit of z?
7
Let b be (-9)/(-1)*12/9. Let v(c) = c**3 - 38*c**2 + 40*c + 149. Let m be v(37). Suppose -m = -b*i + 10*i. What is the tens digit of i?
3
Let s = -328 + 333. Suppose -b + 4 = h - 2*b, -8 = -h + 3*b. Suppose -s*r = -h*n + 49, -3*n - 3*r = -7*r - 77. What is the units digit of n?
7
Let b = -830 + 3736. What is the thousands digit of b?
2
Let g = 2992 - 2073. Suppose 14 = 4*z + r, -4*r = 4*z - 2*z. Suppose k - z*k = 4*y - 729, 4*k + g = 5*y. What is the hundreds digit of y?
1
Let l = 29230 + -20564. What is the tens digit of l?
6
Let u(l) = 33*l**3 - 3*l**2 - 3*l - 3. Let i be u(4). Suppose 11*v = -i + 7252. What is the hundreds digit of v?
4
Suppose 0 = 2*j - 1 - 3. Suppose -3*v = -j*k - 29 - 223, k = 5*v - 413. What is the tens digit of v?
8
Let y(b) = b**2 - 2*b - 6. Suppose -3*w + 7 - 1 = 0. Suppose -w*l - i = 13, i - 2 = -3. What is the tens digit of y(l)?
4
Suppose -7*n = -2*f - 8*n + 47901, 2*n + 119757 = 5*f. What is the hundreds digit of f?
9
Suppose 7*k - 2*t - 4 = 3*k, 0 = -k + 4*t - 6. Suppose -3*v + 2*l = 3*l - 678, -k*v + 460 = -2*l. What is the units digit of v?
7
What is the thousands digit of 63/(-81)*3 - (-5 - (-1098656)/(-24))?
5
Suppose -17475 = -5*m - 14*t + 9*t, 0 = 3*m + 5*t - 10475. Suppose 4*n = -4*p + m, 4*p + p - 3*n = 4383. What is the units digit of p?
6
Let u = 4038 + -1555. What is the hundreds digit of u?
4
What is the units digit of 159/((-10884)/840 - -13)?
0
Suppose -2*f - 2745 = -n, 4*n = -3*f + 8134 + 2791. What is the thousands digit of n?
2
Let s = 122 - 69. Let v = s + -49. Suppose -5*t = 3*y - y - 29, -v*y - t + 85 = 0. What is the tens digit of y?
2
Let c(n) = 57*n + 12. Let p = -260 + 265. What is the hundreds digit of c(p)?
2
Let y(b) = b**3 + 10*b**2 + 10*b - 10. Let v be y(-9). Let q = 41 + v. Suppose r - 12 - q = 0. What is the tens digit of r?
3
Suppose -c + 10 = -3*d - 2, 6 = -2*c. Let p(q) = -10*q**2 + 11*q - 3. Let i be p(d). Let f = -137 - i. What is the hundreds digit of f?
1
Let g = 26355 - 11163. What is the hundreds digit of g?
1
Let u be (9 + -8)*93*-2. Let h = u - -418. What is the tens digit of h?
3
Suppose 78*c = 61907 - 5669. What is the hundreds digit of c?
7
What is the ten thousands digit of (-207 + 442)*(-3)/((-30)/536)?
1
Let x(v) = v**3 - 44*v**2 + 69*v + 84. What is the hundreds digit of x(44)?
1
Let z(g) = -8*g + 3. Let m = 33 - 24. Let r(u) = 17*u - 6. Let i(p) = m*z(p) + 4*r(p). What is the tens digit of i(-2)?
1
Let y(u) = u**3 - 6*u**2 - 8*u + 6. Let c be y(8). Let x = c - -899. What is the tens digit of x?
6
Let b(w) = -2*w**3 + 41*w**2 - 11*w - 21. Let a be b(20). Suppose 7*z = 10*z - a. What is the tens digit of z?
5
Let p(l) = -12*l + 7. Let d be p(7). Let n = d + 22. Let c = n - -164. What is the units digit of c?
9
Suppose 139*q - 146*q - 364 = 0. Let z = -67 - -125. Let m = z + q. What is the units digit of m?
6
Suppose -j = -17 + 46. Let q = 25 + j. What is the units digit of (q - (-7 + 2)) + 132?
3
Let d(a) = -686*a - 3838. What is the units digit of d(-33)?
0
Suppose 0 = q - 3 + 4. Let n be 1/((1/q)/1). What is the tens digit of 1 + 117/((-3)/n)?
4
Let w = 142773 + -80816. What is the thousands digit of w?
1
Suppose -7906 = -5*z + f + 3932, -4*f - 7096 = -3*z. What is the hundreds digit of z?
3
What is the hundreds digit of (-175 - -181)*((-30383)/(-6) - 1)?
3
Let k = 58072 - 40991. What is the ten thousands digit of k?
1
Let o = 8037 + -6371. What is the units digit of o?
6
Suppose -2*z + 2*t = -z + 2, 5*t = -5*z + 5. Suppose z = 7*h - 127 - 125. What is the units digit of h?
6
Suppose -335*v + 4279449 = 260*v - 486*v. What is the hundreds digit of v?
2
Suppose -22*y + 0*y + 110 = 0. Suppose -13*r - y*l = -10*r - 67, r = -4*l + 27. What is the tens digit of r?
1
Suppose k - 31976 = 5*y + 20712, y = 0. What is the units digit of k?
8
Suppose -37*n + 10550 = -12*n. Let t = n + 683. What is the tens digit of t?
0
Suppose 0 = 5*x - 2503 - 3017. Let t = 2092 - x. What is the units digit of t?
8
Let m(b) = b**3 - 19*b**2 - 41*b - 18. Let a be m(21). Suppose -4*s + a*o = -5061 + 38, -4*s + o + 5013 = 0. What is the hundreds digit of s?
2
Let i be -5 + (-42)/(-7) + -2 + 1. Let n(g) = g**2 - 3*g + 563. What is the hundreds digit of n(i)?
5
Let s be 2/3*(-6 - (-165)/22). What is the tens digit of 1*s/(-2) - (-63)/6?
1
Let o(q) = -q**3 + 48*q**2 - 11*q - 89. What is the ten thousands digit of o(41)?
1
Let m be (14/28 - 10/4) + 561. Suppose -5*p + 814 = r, 4*r = -5*p + m + 2667. What is the units digit of r?
4
Let d(m) = m + 11. Let h be d(-7). Suppose 0 = h*n + 5*l - 489, 6*n - 2*n - 439 = 5*l. Suppose -c = -0*c - n. What is the units digit of c?
6
Suppose 6*y + 167 = 41. Let p = y + 30. Suppose -p*n = -4*n - 265. What is the units digit of n?
3
Let w(z) = z**2 + 6*z - 44. Let q be w(-10). What is the tens digit of (-4686)/(-15) - 7/(-70)*q?
1
Let n(r) = 49*r**2 - 75*r + 344. What is the hundreds digit of n(11)?
4
Let o = -29 - -44. Suppose -o = 2*b - 43. What is the units digit of b?
4
Let l(a) be the first derivative of -1/3*a**3 + 40 + 16*a**2 + 10*a. What is the hundreds di