 540/28 - (-4)/(-14). Suppose 5*r = 2*n - t, 4*n - 3*r = 2*n + 13. What is the units digit of n?
2
Let c = -74 + 97. What is the tens digit of c?
2
Suppose 4*u = -3*v - 0*u - 40, -4*v - 49 = u. What is the units digit of v*((-3)/(-9) + -1)?
8
Let y(o) = o**2 + 5*o - 6. What is the units digit of y(-7)?
8
Let a(g) = 0*g**3 - 6*g + 9*g**2 - 3*g**3 - 10 + 2*g**3. What is the units digit of a(7)?
6
Suppose -4*a + 11 = 43. What is the tens digit of (-1)/(-2) + (-108)/a?
1
Suppose -5*z + 4*v + 24 = 0, 4*z - 5*v + 3*v = 18. Let t be (-2 - -1)*(4 - z). Let l = 1 + t. What is the units digit of l?
1
Let l(x) = -x**2 - 5*x + 8. Let d(k) = k**3 + 11*k**2 + 11*k + 4. Let r be d(-10). Let p be l(r). Suppose -3 = p*b - 21. What is the units digit of b?
9
Suppose -7*h - 296 = -11*h. What is the units digit of h?
4
Let i = 117 + -81. Let j = 20 + -28. What is the units digit of 34/9 - j/i?
4
Let d(a) = -a**3 - 10*a**2 - a - 6. Let x be d(-10). Suppose 3 = z - x*z. What is the units digit of (-28)/(-6) - z/3?
5
Suppose 0 = -3*y - 3*f + 33, -3*f + 12 = y - 9. Suppose -3*r + 2*g + 39 = y*g, 0 = 2*g - 6. What is the units digit of r?
9
Let d(i) = -i**2 + 0*i**2 + 0*i**2 - 10*i + 0*i. Let z be d(-7). Suppose 3*t + 3*p = z, p = -5*t + 3*p + 49. What is the units digit of t?
9
Suppose -1 = -z, 2*f - z = -5*z + 66. What is the tens digit of f?
3
Let r = 7 + -1. Let f = r + 3. What is the units digit of f?
9
Let r(d) = -3*d**2 - 19*d - 13. Let p(i) = 2*i**2 + 10*i + 7. Let f(y) = -5*p(y) - 3*r(y). Let t be f(7). Let n = 11 - t. What is the units digit of n?
7
Suppose -3*g - 156 = -48. Let b = g + 58. What is the units digit of b?
2
Let t(d) = 3*d - 15. What is the units digit of t(15)?
0
Suppose 3*k = 2*q, -5*k + 2*q + 2 = -2. Let x be 14*(6/4)/3. Suppose k*s + c - 11 = 0, -5*s + 15 = x*c - 2*c. What is the units digit of s?
8
Suppose 5 = 3*j - 4. Let l be (1 - -1) + (j - -3). Suppose -4*u = 5*b - 8*u - 29, -3*u = -b + l. What is the units digit of b?
5
Let l(o) = -o + 2. Suppose 3*q = 3*r + 18, -3*r = 7*q - 2*q + 18. Let f be l(r). Suppose 0*c = c - f. What is the units digit of c?
8
What is the tens digit of 890/4 - (-24)/(-32)*2?
2
What is the units digit of 0 + -1 - (-2 - 15)?
6
Let d = -2 + 5. Suppose -4*l = -d*l - 6. What is the units digit of l?
6
What is the hundreds digit of -2 + (-1431)/(-12) - 3/12?
1
Suppose 7 + 8 = -3*j. Suppose 4*u - 5*f = 3, -8 + 26 = -2*u - 4*f. Let r = u - j. What is the units digit of r?
2
Let x(s) = -2*s + 3. Let f(b) = 4*b - 6. Let z(i) = 3*f(i) + 5*x(i). Suppose -4*c = -5*c + 5. What is the units digit of z(c)?
7
Suppose -5*j = 2*t + 3*t - 10, -j = -2*t + 13. Suppose -t*r - 135 = -0*r. Let m = r - -47. What is the tens digit of m?
2
Let i = 111 - 59. What is the units digit of i?
2
Suppose 2*x - 2*g - 184 = -0*g, -3*g = 6. Suppose -7*i = -3*w - 3*i + x, -5*i = -w + 30. Suppose w = 8*l - 3*l. What is the units digit of l?
6
Let a = -29 - -43. What is the units digit of a?
4
Let t = -9 - -12. Suppose t*o + 2*d = -2*d + 20, -3*d + 15 = -2*o. Suppose o*u - 36 = -4*u. What is the units digit of u?
9
Let y be (3 - 0) + -5 - -1. What is the units digit of y - -2*6/4?
2
Let x be (-1000)/(-36) - (-2)/9. Let z be 8/x - 33/(-7). Suppose -2*p = 3*v - 31, 4*p + 19 = 2*v + z*p. What is the units digit of v?
7
Let m = 6 - 5. Let u = m - -3. Suppose 0 = -3*y - 2*y + 4*l + 49, u*l - 5 = -y. What is the units digit of y?
9
Let f(s) = s**2 + s + 11. What is the tens digit of f(-8)?
6
Let u = -416 - -644. What is the units digit of u?
8
What is the units digit of -4 - ((-508)/15 - (-2)/(-15))?
0
Let w(q) = -2*q**2 + 1. Suppose 0*k + 23 = -2*t - 5*k, 2*t - 5*k = 27. Let l be w(t). What is the units digit of 4/(l + 5/3)?
6
Let s(b) = -20*b - 3. Let n be s(-6). What is the tens digit of n/12 + (-2)/(-8)?
1
What is the tens digit of (39/(-5))/((-4)/20)?
3
Let g(i) = -i**3 + i**2 + i - 1. Let r be g(-2). What is the units digit of (-4)/6*(r - 39)?
0
Let q(s) = -s**2 - s + 5. Let p be q(0). Suppose -5*y - x = -16, y - p*x + 2 = -0*x. What is the units digit of y?
3
Suppose 5*v - 7*v = -280. What is the hundreds digit of v?
1
Let k be 0/2 - (-3 + -2). Suppose 2*t + 9 = -0*t - 5*v, 4*t = -k*v - 3. Suppose b = -t*g + 23, -5*b - 13 = -0*g - g. What is the units digit of g?
8
Let m(d) = 6*d + 10. Let k be m(3). Let t be 2 + (-3)/(6/(-4)). Suppose t*h - k = -4*s, -6*s - 2*h = -s - 47. What is the units digit of s?
1
Let m be ((-1)/3)/(1/(-57)). Let k(x) = x**3 - 7*x**2 - 9*x + 9. Let a be k(8). Let f = a + m. What is the tens digit of f?
2
Let w be (-136)/(-22) - (-10)/(-55). Let a be (16/w)/((-4)/(-6)). Let h = 7 + a. What is the units digit of h?
1
Let d(s) = -6*s + 6 + 3 + 3*s + 2*s. What is the units digit of d(0)?
9
Let y = -13 + 27. Let j = y - 0. Suppose 2*x - 8 - j = 0. What is the units digit of x?
1
Let d(q) = -q**3 + 3*q**2 + 6*q - 1. Let w be d(4). Let s(j) = j**2 - 3*j + 7. What is the tens digit of s(w)?
3
What is the tens digit of (-4)/1 + (12/3 - -346)?
4
What is the tens digit of (65 + 3 + 0)*(-30)/(-8)?
5
Let m(x) = -3*x**3 + 2*x**2 + 5*x + 6. Let c be m(-4). Suppose 3*o = -2*o + c. What is the units digit of o?
2
Let i(l) = 9*l - 7. What is the units digit of i(5)?
8
Suppose -3*k + 6 = 2*k + d, 0 = -4*d - 16. Suppose -5*l - 9 = c - l, 0 = 5*c - k*l + 1. Let o = c + 3. What is the units digit of o?
2
Let o(a) = -a**2 + 11*a - 7. Let c be 39/9 + 1/(-3). Suppose 2*q = h + 19 - 3, c*h = q - 1. What is the tens digit of o(q)?
1
What is the tens digit of (-3)/(-21) + (-600)/(-14)?
4
Suppose -3*u - 2*x + 529 = 2*x, -2*u - 3*x + 352 = 0. What is the units digit of u?
9
What is the tens digit of 176/10 - (-22)/55?
1
What is the hundreds digit of (((-2)/4)/(-1))/(2/500)?
1
Suppose 5*d - 12 = 8. Suppose 5*c = 4*j - 3, -d*c + j - 11 = -2. What is the units digit of (-21)/c - (-2 - 0)?
9
Suppose 14 = 5*j + r + r, j = 4*r + 16. Suppose -j*n + 2*n = -4. Suppose -3*k = n*k - 25. What is the units digit of k?
5
Let n = 125 + -73. What is the tens digit of n?
5
Suppose 3 = -o + 2*n - 2, 3*n - 15 = 0. Suppose -53 - 187 = -o*s. What is the units digit of s?
8
Suppose 0 = -0*c + 2*c + 20. What is the tens digit of (92/c)/(4/(-10))?
2
Let l be (2/2)/((-3)/(-33)). Suppose -3*i - g + 16 = 0, g + l = 3*i - 3*g. What is the units digit of i?
5
Let k = -9 - 6. Let v = -5 - k. What is the units digit of v?
0
Suppose -88 = -2*f - 26. What is the units digit of f?
1
What is the units digit of 33852/154 + 2/11?
0
Let n(r) = -10*r**2 + 11*r + 4. Let m(w) = -9*w**2 + 10*w + 3. Let o(i) = -7*m(i) + 6*n(i). Let b = -3 - -5. What is the units digit of o(b)?
7
Let m = -160 - -333. What is the units digit of m?
3
Suppose -d = d. Suppose 0 = -3*r + 4*w + 10, 0*r - r + 3*w + 5 = d. What is the units digit of (26/(-4))/((-1)/r)?
3
Let t(g) = -g + 9. Let v be t(9). Let z(s) = -10*s**2 + 4*s - 13. Let r(q) = 3*q**2 - q + 4. Let o(b) = 7*r(b) + 2*z(b). What is the units digit of o(v)?
2
Let i(y) = 115*y - 2. What is the units digit of i(1)?
3
What is the units digit of -3*(-2)/(-1 + 3)?
3
Let w be 20 + 3 - 1/1. Suppose -28 = 5*b + w. What is the tens digit of (-168)/b - 4/(-20)?
1
Let g = -66 + 114. Let c = g - 19. What is the tens digit of c?
2
Suppose 0 = -l - 2*l - 3*u + 6, -2*l + 12 = -2*u. Suppose l*q = 3*r - 13 - 2, -3 = q - r. What is the units digit of (-34)/(-6) - 2/q?
6
Suppose 0 = 2*p + w - 15, -18 + 3 = -3*w. Suppose 4*o - p = a, 2*a = a - 4*o + 19. What is the units digit of a?
7
Let z(n) = -3*n**3 - 6*n**2 + 4*n + 2. What is the units digit of z(-5)?
7
Let l be (3/(-12))/((-2)/8). Suppose 2*q - 13 + l = 0. What is the units digit of q?
6
Suppose 0 = f - 2, g + 4*f - 40 - 7 = 0. What is the tens digit of g?
3
What is the units digit of (2664/12)/((-3)/(-6) + 1)?
8
Suppose -2*x - 25 = -7*x. Suppose -21 = -x*z + 2*z. What is the units digit of z?
7
Suppose -g - 15 + 4 = 0. Let s = -7 - g. What is the units digit of s?
4
Let v = 49 + -1. What is the units digit of v?
8
Let w = 9 - -8. What is the units digit of w?
7
Let h = 73 + -42. Suppose j = 4*y - h, y + 6 = 5*j - 10. What is the units digit of y?
9
Suppose 2*z - 3*z - 11 = -4*u, 0 = 3*u - 5*z - 4. Suppose -3*t = -4*n, -6*t + u = -3*n - 3*t. What is the units digit of n?
3
Suppose 0 = -3*a - 31 - 41. Let q = 35 + a. W