 - 55. What is the tens digit of (-264)/q - (-2)/(-2)?
3
Let k = -405 + 623. Suppose 0 = 5*i + 4*w - k, 3*w - 132 = -3*i - 0*w. What is the units digit of i?
2
Let w(a) = a**3 - 5*a**2 + 2*a + 5. Let h be w(5). Suppose 4*n = t + h, -4*n = -t + 6*t - 21. Suppose -n*b + 18 = -b. What is the units digit of b?
6
Let d(i) = i**3 - 5*i**2. Let c be d(5). Let h = 17 + -15. Suppose 2*n - h*a - 38 = c, -n + 6 + 5 = -5*a. What is the tens digit of n?
2
Suppose -2*c + 25 = -5*q, -6 + 0 = 2*q. Suppose c*b - 174 = 3*h, 9*b = 4*b - 2*h + 159. What is the units digit of b?
3
Suppose 257 = u - 5*s - 613, -u = 2*s - 877. What is the units digit of u?
5
Suppose -5*g - g = -768. Let z = 180 - g. What is the units digit of z?
2
Let z(g) = g**3 + 12*g**2 + 16*g + 13. Let c be 12/(-2) + (-20 - -18). What is the units digit of z(c)?
1
Let d be ((-532)/(-21))/(2/6). Let x = 90 - 86. Suppose x*i - 84 = d. What is the tens digit of i?
4
Let g = -67 + 29. What is the units digit of 0/((-1)/((-4)/(-4))) - g?
8
Let c(z) be the first derivative of -z**4/4 + 3*z**3 + 5*z**2 + 13*z + 3. Let i = 17 - 7. What is the units digit of c(i)?
3
Let t(l) = 3*l + 43. Let s be t(-3). Let v be 0 + 1 + (3 - 2). Suppose 0*h + s = v*h. What is the tens digit of h?
1
Let v(b) = -b**3 - 5*b**2 + 7*b - 1. Suppose -4*z - 50 = -22. What is the tens digit of v(z)?
4
Suppose 2*k + w + 15 = 6*k, 0 = 4*k - 2*w - 14. Let s(o) = o + 10. Let i be s(-6). Suppose 4*j - 121 = -i*f + j, 3*j = k*f - 103. What is the units digit of f?
8
Let q be (-10)/(5/(15/(-6))). Suppose -q*p + 10*p = 50. What is the units digit of 10/p + (1 - -1)?
3
Let p(r) = 8*r - 37. Let t be p(19). Let q = t + 4. What is the units digit of q?
9
Suppose -5*f = -3*s + 9, 4*s - 4*f = 1 + 11. Suppose -s*p + 4*g = -97, 4*g = 10 + 10. What is the tens digit of p?
3
Suppose 12*h + h + 26 = 0. What is the tens digit of (1 - 6 - -189) + (-2 - h)?
8
Let k(f) = 2*f**3 - 3*f**2 - 16*f + 20. What is the hundreds digit of k(7)?
4
Let q be 2/6*(1 - 1). Suppose 3*f + 3*w - 51 = -2*f, q = -3*f - 2*w + 31. What is the units digit of 30*(0 - (-3)/f)?
0
Suppose 0 = f - 5*u - 14, -u = -2*f - 2*u - 5. Let p = 44 + f. What is the units digit of p?
3
Suppose 0 = 4*v + 5*o - 7, 0 = 3*v - 0*v + 5*o + 1. What is the units digit of v/(-20) - (-846)/15?
6
Suppose 6*p - 92 = 430. What is the tens digit of p?
8
Let f(j) = 19*j**2 - 1. Let r be f(1). Let q = 83 - 57. Let o = q - r. What is the units digit of o?
8
Let x = -363 - -1203. What is the units digit of x?
0
Suppose 0 = -33*h - 35481 + 95475. What is the tens digit of h?
1
Let o(k) = -2*k**3 - 25*k**2 - 11*k - 1. Let b be o(-12). What is the units digit of 333/(-12)*(b - -9)?
1
Let b = 2729 + -1453. What is the tens digit of b?
7
Let f(g) = -g**3 + 5*g**2 - 7*g + 5. Let c be f(2). Suppose c*q + 7*q - 2350 = 0. What is the units digit of q?
5
Suppose 4*d + 52 = 2*c + 262, 4*d = -5*c - 553. Let j = c + 297. What is the tens digit of j?
8
Let s(l) = -235*l - 55. What is the hundreds digit of s(-3)?
6
Suppose -116 = -3*w + 442. What is the units digit of w?
6
Let y(q) = -q**3 - 5*q**2 - 5*q - 4. Let i be y(-4). Suppose i = -7*w + 8*w - 10. What is the tens digit of 532/20 - 6/w?
2
Let o be (-1)/(-8) + (-23)/(-8). Suppose o*b = 79 - 7. What is the tens digit of b?
2
What is the hundreds digit of (-2 + (-903)/(-4))/((-335)/(-1608))?
0
Let m(s) = s**2 + 30*s - 49. Let n(y) = -6*y + 10. Let d(z) = 2*m(z) + 11*n(z). What is the units digit of d(7)?
8
Let x = 5 + -8. Let v be x/12 - (-225)/(-12). Let y = 50 + v. What is the units digit of y?
1
Suppose 15*z - 49 = 11. Suppose z*t - 309 = -x, t = 14*x - 10*x - 1321. What is the units digit of x?
9
Suppose -8 + 1733 = -5*p. Let g = p + 600. What is the tens digit of g?
5
Suppose 11*u - 152 = 9*u. Let p be 19/u - 14/(-8). Suppose -q - p*q = -75. What is the units digit of q?
5
Let u = 38 + 28. Suppose 4*c - u = c. What is the units digit of c?
2
Let v(p) = -3*p + 18*p**2 + 6*p - 3*p. What is the tens digit of v(-1)?
1
Let d = 117 - 68. Let k(t) = -3*t - 10. Let v be k(8). Let z = d + v. What is the units digit of z?
5
Let b = 32 + -41. Let z = -5 - b. What is the units digit of z?
4
Suppose -16*g + 2544 = -10*g. Suppose 2*m = -0*n + 3*n - g, -25 = 5*m. What is the tens digit of n?
3
Suppose -3*h - 6 = -h + 2*l, 23 = -5*h - 3*l. What is the units digit of (-12)/(-42) - 187/h?
7
Let u(c) = -c**2 - 3*c + 4. Let l be u(-4). Suppose 5*y = s + 5, 3*s - 9 = -l*y + 3*y. Suppose 0 = -y*o + 4*o - 32. What is the tens digit of o?
1
Let p(y) = -y**3 - 15*y**2 - 13*y + 20. Let c be p(-14). Suppose 0 = 2*s - c*s - 40. What is the tens digit of s/(-15) + (-254)/(-6)?
4
Suppose -3*z - 3*i = 18, -2*z + i - 22 = -2*i. Suppose v + 2*j = -0*j, -3*v = j - 10. What is the tens digit of 162/v + (-4)/z?
4
Let t(f) = 3*f**3 + 13*f**2 - 73*f + 12. What is the tens digit of t(8)?
9
Let c(m) = -m**3 - 50*m**2 - 203*m + 25. What is the tens digit of c(-47)?
3
Let s = -18 + 20. Suppose 73 = 3*z - 0*z - s*q, -2*q + 11 = z. What is the units digit of z?
1
Let o(j) = j + 15. Let g be o(-11). Suppose 56 = g*a - 32. What is the units digit of 766/a - 18/(-99)?
5
Let l(i) be the third derivative of 11*i**5/60 + i**4/24 + 2*i**3/3 + 5*i**2. Let o be l(-3). Suppose 4*m + o = 9*m. What is the units digit of m?
0
Let d = -38 - -42. Suppose -d*i + 236 = -4*m, -4*m - m = 0. What is the units digit of i?
9
Let q(o) = o - 3. Let g(z) = z + 1. Let n(j) = j + 3. Let f be n(-8). Let c(i) = f*g(i) - q(i). What is the units digit of c(-4)?
2
Suppose 0 = 3*h - 6, -3*y + 5*h = y - 110. Suppose 18 = 2*z + 10, 4*z - 268 = -4*x. Let u = x - y. What is the units digit of u?
3
Let x be (-1 + 1)/((-10)/10). Suppose 812 = 7*k - x*k. What is the units digit of k?
6
Let q(y) = -41*y - 3 + 3*y + 5*y + 4. What is the units digit of q(-2)?
7
Suppose 3*b - 1296 = 2*d, -5*b + 1716 = -5*d - 439. What is the hundreds digit of b?
4
Let m(p) = 4*p - 124. What is the tens digit of m(40)?
3
Let r(h) = 20*h**2 - 20*h - 108. What is the thousands digit of r(-10)?
2
Let d(c) be the first derivative of 2*c**3/3 - c**2 + 3*c - 473. Suppose -35 = 2*f - 5*j, -2*j = -3*f + 2*j - 35. What is the tens digit of d(f)?
6
Let o(k) = 23*k**3 + k - 1. Suppose 2 = f - 1. Let b = f - 2. What is the units digit of o(b)?
3
Suppose 3*z = -3*a + 18, 11 - 3 = 2*a + z. Suppose -u = a*b - 24, 4*u - 103 = -2*b - 13. What is the units digit of u?
2
Suppose 12 = 2*v - 2*z, 4*z + 14 = 2*v + z. Suppose 6*m - v*m = 94. What is the tens digit of m?
4
Let h(a) = -4*a**3 - 2*a**2 - 18*a - 10. What is the hundreds digit of h(-5)?
5
Let o = 488 + -479. What is the units digit of o?
9
Let t(h) = 8*h - 26. Let q be t(7). Suppose 86 = 4*m - q. What is the tens digit of m?
2
What is the units digit of 493/(-29)*(-573)/3?
7
Suppose -37 + 7 = 2*o. Suppose 12 - 32 = -f. What is the units digit of (128/f)/((-3)/o)?
2
Suppose -a + 2*h + 78 = 0, 5*a - 4*h - 450 + 54 = 0. Suppose -5*z + 10 + a = -5*d, -4*z - d + 87 = 0. What is the units digit of z?
1
Suppose 3*l + 2*l - 235 = -x, 3*x - 3*l = 795. What is the tens digit of x?
6
Suppose 56260 = 15*p + 14*p. What is the units digit of p?
0
Let u be 54/(-4)*-1 + (-6)/12. Suppose z = 52 - u. What is the tens digit of z?
3
Let z(i) = i**2 + 9*i - 7. Let k be z(-10). Suppose 10 = k*u + 1. Suppose 212 = 5*n + 2*b, 0 = n + 6*b - u*b - 45. What is the tens digit of n?
4
Let b(p) = -2*p**3 - p**2 - 2*p - 1. Let t be b(-1). Suppose -m = t*m - 123. Let l = -5 + m. What is the units digit of l?
6
Suppose 2*g = -g + x - 16, -x - 9 = 2*g. Let u(i) = 6*i**2 - 4*i - 44. What is the hundreds digit of u(g)?
1
Let h(f) = f**2 - 7. Let a be h(-6). Let o = 14 + a. Let w = o + -29. What is the tens digit of w?
1
Let m be -19*(4 - 9)/(-1). Let l = -43 - m. What is the tens digit of l?
5
What is the hundreds digit of 12/30*10 + 372?
3
What is the units digit of 162*((1 - 3) + (-40)/(-16))?
1
Suppose -n - 1720 = -4*y - 3*n, y + 3*n = 425. What is the hundreds digit of y?
4
Let j be -1*1*(-2 - 5). Let w(u) = u - 5. Let y(l) = 4*l - 21. Let n(v) = 18*w(v) - 4*y(v). What is the units digit of n(j)?
8
What is the units digit of -2 + 30/9 - 4151/(-21)?
9
Let z(g) = -3*g - 16. Let y = 52 + -84. Let k = 20 + y. What is the tens digit of z(k)?
2
Let t(q) = q - 7. 