o(-7)?
1
Suppose 5*d - 10471 = -3*x + 4*x, -3*x + 8373 = 4*d. What is the tens digit of d?
9
Let u be (9/6 + -2)*-10. Suppose u*s + 3*g = 2*g - 173, -5*s = 4*g + 182. Let m = s - -51. What is the units digit of m?
7
Suppose 3*g - 274 = 911. What is the hundreds digit of g?
3
Let q = 6219 - 3787. What is the units digit of q?
2
Suppose -2*q - g + 5*g + 16 = 0, 3*g = 5*q - 19. Suppose -q*p - 6 = 0, 0 = -4*s + 3*p - 0*p + 229. What is the units digit of s?
5
Suppose 0 = -2*y - 4*y. Suppose y = -24*r + 27*r - 72. What is the tens digit of r?
2
Suppose 4*l - 3*l + 21 = 5*i, 23 = 5*i - 3*l. Suppose -3*q + 60 = -i*u, u + 2*u - 3*q = -48. Let y = u + 35. What is the tens digit of y?
2
What is the thousands digit of (1372/8)/(3 - 136/48)?
1
Suppose 2*k - 2*t + 19 = k, -5*k - 55 = -2*t. Let s = -5 - k. Suppose s*h - 30 = h. What is the tens digit of h?
1
Suppose d = 4*d - 39. Suppose 5*x + d - 33 = 0. Suppose u = -n + 49, -x*n - 4*u = -3*u - 181. What is the units digit of n?
4
Let g be -2 - (-486)/(1 + 2). Let o = g + -99. What is the units digit of o?
1
What is the units digit of (-1392)/(-6) - (3 + -1 - -2)?
8
Let v = 1515 + -214. What is the thousands digit of v?
1
Let f = 2212 + 1925. What is the thousands digit of f?
4
Let l be 3*(16/(-6))/(-1). Suppose 0*o + 4*o - l = -4*k, k - 2 = 4*o. Suppose -3*i + 2*j = -58, -12 = -k*i - j + 29. What is the tens digit of i?
2
Let z be (-8)/(-44) - (240/(-33))/4. Suppose -4*q - 3*b = -485, 0 = 4*q + z*b + 226 - 712. What is the hundreds digit of q?
1
Suppose 4*w = 2*j + 20, -21 = -5*w - 4*j + 4. Suppose 5*d + g - 188 = 0, -d = -3*d + w*g + 86. What is the tens digit of d?
3
Suppose 5*t = -4*s + 5257, -s - 24*t = -19*t - 1303. What is the tens digit of s?
1
Let k = -19 - -25. Let j be 6*(4 + (-20)/k). Suppose 0 = j*n - 4*h - 160, -2*h + 28 = n - 3. What is the units digit of n?
7
Suppose -3*l - 4*z = -0*l - 1162, -5*l + 1935 = 5*z. Suppose 0 = -5*u + 4*c + l, 0*u - 354 = -5*u - 4*c. What is the tens digit of u?
7
Let a = -1718 + 2423. What is the hundreds digit of a?
7
Let q be (1 - 0 - 2)/(30/300). Let w(o) = -o**2 - 18*o + 3. What is the units digit of w(q)?
3
What is the thousands digit of (-1 - 25)/(110/(-5555))?
1
What is the tens digit of 1*2/4*534?
6
Suppose -2*p = 5*f - 50 - 46, -3*f + 57 = p. Suppose -f*u + 1004 = -14*u. Suppose 4*n - 3*a = u, 4*n + 0*a = -5*a + 243. What is the tens digit of n?
6
Suppose 9*m - 7*m = 0. What is the units digit of -2 - (0 + m + -147)?
5
Let y(h) = -3*h**3 - h**2 + 10. Let j be y(-3). Suppose 0*x = -2*x + j. What is the units digit of x?
1
Suppose g - 4*t - 55 = -4*g, g = -2*t - 3. Suppose 0 = -g*p + 10*p - 42. What is the tens digit of p?
1
Let j be (-6 - -7) + 1/(-2 - -3). Suppose j*n - 5*n = -75. What is the tens digit of n?
2
Suppose j + 3*j = -5*o + 1158, 0 = 5*o - 2*j - 1146. What is the tens digit of o?
3
Let c(a) = 2*a**3 - 2*a**2 + 2*a + 1. Let r be c(2). Suppose 0*w = 4*y - 5*w + r, w = y + 2. What is the units digit of 4*y/(-6)*-15?
0
Suppose d - 1008 = 3*s, -d + 18*s - 19*s + 1020 = 0. What is the units digit of d?
7
Let c = -723 - -1138. What is the tens digit of c?
1
Let z(d) be the second derivative of 7*d + 0 - 1/2*d**2 - 13/6*d**3. What is the tens digit of z(-2)?
2
Suppose -3*a = 5*c - 330 - 1600, -3*a + 386 = c. What is the units digit of c?
6
Suppose -7*t + 2*o + 302 = -3*t, 394 = 5*t + 3*o. Let g = -37 + t. What is the tens digit of g?
4
Suppose 9*o = 18 + 126. What is the tens digit of 1272/o + 3/(-6)?
7
Let f(a) = 2205*a**2 + 5*a + 3. What is the hundreds digit of f(-1)?
2
What is the hundreds digit of 7/14*-9*-158?
7
Let d(o) = -3*o + 4. Let r(x) = -x + 1. Let b(i) = -d(i) + 4*r(i). Let c(h) = 9*h + 1. Let m(z) = 5*b(z) + c(z). What is the units digit of m(1)?
5
Let i(t) = 6*t**2 - 24*t - 29. What is the thousands digit of i(22)?
2
Let x(n) = 2*n**2 + 2*n - 2*n**2 + 17 - 11 - n**2 + 11*n**3. What is the tens digit of x(3)?
0
Let b(g) = 3*g - 4. Let z be b(9). Let n = z + -11. Let s = n + 6. What is the tens digit of s?
1
What is the thousands digit of (-1111)/(-220)*358 + 2/20?
1
Suppose -2*h + 5*w = 2*h - 35, 3*h = -5*w. Suppose h*k - b + 76 - 285 = 0, -k + 38 = -4*b. Suppose 3*t - k = 15. What is the tens digit of t?
1
Suppose -10 = -6*g + 26. What is the tens digit of (-4 - -174)/(g + -4)?
8
Let o = 16 + -27. Let n = -10 - o. What is the units digit of n?
1
Let m(o) = -o**3 + 6*o**2 - 1. Let k be m(7). Let l be 1070/k + (-2)/(-5). Let u = l - -35. What is the units digit of u?
4
Let r = -891 + 2424. What is the tens digit of r?
3
Suppose -27*v + 22*v + 1160 = 0. What is the units digit of v?
2
Let d be 1*10 - 1/1. Suppose -k + 0*k - 2*l = -d, 0 = -4*l. What is the tens digit of (5 + -2)*105/k?
3
Let a be 24/(-8) + 20/2. Suppose -8*f - a = -31. Suppose -4*s = -4*k + 136, -f*s + 10 = k - 24. What is the units digit of k?
4
What is the hundreds digit of 134/3*(-1122)/(-44) + 5?
1
Suppose 5 = -5*y, -4*y - y = 4*r + 5. Suppose 0*q + 2*q + 3*a + 140 = 0, 4*q + 4*a + 280 = r. What is the tens digit of q/(-5) + (-1 - -2)?
1
Let z(y) = -2*y**2 + 15*y - 2. Let h be z(7). Let q be ((-42)/(-35))/(3/70). Suppose -d = -h*d + q. What is the units digit of d?
7
Suppose 0 = -1141*t + 1145*t - 4788. What is the units digit of t?
7
Let x(p) = 2*p - 12. Let v be x(11). Suppose -600 = -v*s + 240. What is the units digit of s?
4
Let m = 929 + -489. What is the units digit of m?
0
Let w(j) = 4*j**2 - 12 - 3*j**2 - 3*j + 2*j. What is the tens digit of w(-6)?
3
Let k(b) = -b + 9. Suppose 0 = -3*g - 4 - 11. What is the tens digit of k(g)?
1
Let j(d) = 783*d + 158. What is the tens digit of j(3)?
0
Let h(d) = 7*d - 4. Let r be h(5). Let w = r - 95. What is the units digit of 1 - (w + -2)/3?
3
Suppose 0 = -6*f + 3*f + 30. What is the units digit of (-2)/3*3 + (f - 1)?
7
Suppose -3*q = -2*p - 7, -2 = 4*q + p - 4. What is the tens digit of 63 - 1*(-2)/q?
6
Let h(n) be the first derivative of -n**2 + 10*n + 2. Let m be h(-8). Suppose -2*q + 12 + m = 0. What is the units digit of q?
9
Let f = -131 + 514. Suppose h - 4*j - 110 = 0, 4*h + 3*j + 0*j - f = 0. Suppose -2*p = 4*g - h, -2*g + 3*g + 3*p = 22. What is the units digit of g?
5
Let v(f) = -f**3 + 7*f**2 + 13*f - 16. Let w be v(8). Let t = w - 9. What is the tens digit of t?
1
What is the tens digit of ((-38)/(-8) - 39/52) + 225?
2
Suppose 2*v + 5 = 15, 3*v - 42 = -3*h. Let k = h - -118. What is the hundreds digit of k?
1
Let a(j) = 420*j - 2. What is the tens digit of a(1)?
1
Let b(c) = c**3 + 6*c**2 - 6*c + 6. Let a be b(-9). Let o = 259 + a. What is the units digit of o?
6
Suppose 115*f = 120*f - 5415. What is the thousands digit of f?
1
Let a(n) = 10*n**2 + n + 10. Let p be a(6). Suppose -4*x = 4*u - p, 2*u - x = -4*x + 186. Let i = u - 32. What is the tens digit of i?
6
Suppose 13 + 1 = 4*v - 2*w, 3 = -3*w. Suppose 5*z = v*n + z - 5, 0 = -2*z + 2. What is the units digit of (4 + 2)/2 + n?
6
Suppose 7 = h + 5*y, -5*h + 2*h + 11 = 5*y. Suppose -h*l - 30 + 4 = 0. Let g = 17 + l. What is the units digit of g?
4
Let a be 4*((0 - -3) + -4)*-201. Let n = -552 + a. What is the hundreds digit of n?
2
Suppose 5*v + 4*u - 100 = 0, -v - v + 40 = -5*u. Let k = v + -15. Suppose 3*f = k*n + 74, -f - 4*n + 16 = -20. What is the tens digit of f?
2
Let u(l) be the third derivative of -l**4/2 - l**3 + 34*l**2. What is the units digit of u(-2)?
8
Let z = -9 + -4. Let o be z/5 - 6/(-10). What is the tens digit of (88 + 2)*o/(-5)?
3
Suppose 49896 = 27*k - 9*k. What is the units digit of k?
2
Suppose 5*u - 1066 = 4*z + 147, 5*z + 251 = u. What is the units digit of u?
1
Suppose -5*n - 18 = -3. Let l = n + 7. What is the tens digit of l/(-5) + 1782/90?
1
Let p = -692 - -1208. What is the tens digit of p?
1
Let p(u) = u + 2. Let d be p(0). Let x = 6 - d. Suppose x*q = -64 + 188. What is the tens digit of q?
3
Suppose 62 = -c + 234. Let a = 267 - c. What is the tens digit of a?
9
Let i(t) be the second derivative of t**4/12 + 2*t**3 + 5*t**2/2 - 3*t. Let j be i(-10). What is the tens digit of (-6)/(-15) - 444/j?
3
Let r(z) = -z**3 - 8*z**2 - 11*z + 1. Let c(y) = -4*y**3 + 1 + 0*y**3 - y**2 + 11*y**3. Let q be c(-1). What is the units digit of r(q)?
9
Let u be -2 + (4 - 5 - -660). Let i = u - 364. What is the tens digit of i?
9
Let v = -4