?
3
Suppose 1511 = 6*a + 263. What is the hundreds digit of a?
2
Suppose -3*x - 17 = -4*x. Suppose 8 = -4*i - 36. Let r = x + i. What is the units digit of r?
6
Let a(z) = z + 25. What is the units digit of a(0)?
5
Suppose -2*c = 8, -5*x + 190 = -0*c - 5*c. Suppose -2*g + 0 + x = 0. What is the tens digit of g?
1
Let t = 39 - 17. Suppose -t = -2*f + 4. What is the tens digit of f?
1
Let k be 6*-1*2/(-3). Suppose -x - k*p + 152 = 3*x, -2*x + 61 = -3*p. What is the tens digit of x?
3
Let s = -49 - -120. What is the tens digit of s?
7
Let z(o) = o**3 - o - 1. Let g be z(2). Let c = g - 0. Suppose 4*j = -d + 12, 0*j + c*d = 5*j - 15. What is the units digit of j?
3
Let m be -2*1 + 16 + -8. Suppose 34 + m = 5*z. What is the units digit of z?
8
Let x(b) = 86*b + 3. What is the tens digit of x(1)?
8
Let o(w) = -w + 1. Let s be o(-4). Suppose -3*a - a = -s*t - 28, -4*t = -5*a + 26. Let q = -3 - t. What is the units digit of q?
1
Let b = 0 - -2. Suppose -4*w + 11 = -d, d - b*w - 7 = -4*w. What is the units digit of d?
1
Suppose -53 = -2*l - 5*h, 0 = 2*h + 8 + 2. What is the tens digit of l?
3
Let x(a) = -a**3 + 7*a**2 - 5*a - 6. Let r be x(6). Suppose -2*b + 4*b - 324 = r. What is the units digit of (-6)/(-21) - b/(-21)?
8
Let u(a) = -a - 4. Let j be u(-5). Let f be (25/(-20))/(j/(-4)). Suppose 5*y - 35 = -f*i, -3*y + 0*y = 5*i - 41. What is the units digit of i?
0
Suppose 4*h + 796 = 2*r, 1312 - 3320 = -5*r + h. What is the hundreds digit of r?
4
What is the tens digit of (-7)/(35/15) - -66?
6
Let q be (-958)/(-18) + 6/(-27). Suppose -q = -4*h - 3*l, 0*h + 64 = 5*h + 3*l. What is the units digit of 0*(-3)/6 + h?
1
What is the tens digit of 2 + 52 - (-18)/6?
5
Let o(a) = a**2 - a. Let n be (1 + 2/(-4))*10. Let f be o(n). Suppose -5*g - 4*m = -78, 5*g = 2*m + 46 + f. What is the units digit of g?
4
Suppose 3*z + 6 = 0, 4*p + 0*z + z = -38. Let n be (-1 + 0 - -2)/(4/20). Let d = n - p. What is the units digit of d?
4
Let b(s) = -12*s + 15. What is the hundreds digit of b(-14)?
1
Let t(h) = h - 5. Let g be t(4). What is the tens digit of (g - -16) + 20/10?
1
Suppose 5*t - 9 - 16 = 0. Let i = t - 11. Let x = 14 + i. What is the units digit of x?
8
Let x = 81 - -61. What is the tens digit of x?
4
Suppose 0 = 2*z - s + 568, -5*z - 3*s = -z + 1136. Let o be (-2)/(-6) + z/(-12). Suppose 4*k - 5*i - o = 0, -6*k = -k - 3*i - 30. What is the units digit of k?
6
Let t = 8 - 3. Let p = -4 + 6. Suppose -13 = -p*a - t*b, 0 = -3*a + b - 4*b + 15. What is the units digit of a?
4
Let a be (-3)/6*(-40)/2. Suppose a = -c + 25. What is the units digit of c?
5
What is the tens digit of (-3)/21 + (-1898)/(-7)?
7
What is the units digit of (-3)/2 - 255/(-2)?
6
Let b = 104 - 57. Suppose -3*t - 5*v - b = -0*v, 0 = 5*v + 20. What is the tens digit of t/2*40/(-12)?
1
What is the units digit of 42/9*(-63)/(-6)?
9
Let d(c) be the third derivative of c**6/60 - c**5/60 + c**4/8 - c**3/2 - 10*c**2. Let x be -2 + -2 + 2 - -4. What is the units digit of d(x)?
5
Suppose -b + 5*b = 12. Let z = -1 + 7. Suppose 0 = b*s - 18 - z. What is the units digit of s?
8
Suppose -360 = -2*y - 0*y. Suppose -5*g + y = -g. What is the tens digit of g?
4
Let k = -6 + 9. Suppose -8*y = -k*y - 60. What is the units digit of y?
2
Let j be 4 - ((3 - 1) + -4). Suppose 4*i - 4*s = -2*s + 214, 5*i = -5*s + 245. Suppose 2*f = 5*t - i, -f = -j*f - 5. What is the units digit of t?
0
Let o = -6 + 1. Let h be -10 + 8 - 3/(-1). What is the units digit of h*3 + o + 3?
1
Let g be -9*(2/3 + -2). Let c = 28 - g. Let m = c + -9. What is the units digit of m?
7
Suppose 216 = 5*y - y. Suppose 10 = -4*m + y. Let s = m - 9. What is the units digit of s?
2
Let g(j) = 0*j + 1 + 0 + j**3 - 3*j**2 + j + j**3. What is the units digit of g(2)?
7
Let i(w) = -w**3 - 16*w**2 - 17*w - 17. What is the units digit of i(-15)?
3
Let t = 15 + -2. What is the units digit of t?
3
Suppose -5*l = -2*l - 78. Let t = 41 - l. What is the units digit of t?
5
Let r = -44 - 4. Let c = -27 - r. What is the tens digit of c?
2
Suppose 3*u + 195 = 6*u. What is the units digit of u?
5
Let x be ((-70)/25)/(2/10). What is the units digit of (-10)/x - 4/(-14)?
1
Suppose 5*q - 4 = -2*h, -h - 7 = -5*q + 6. Suppose -5*a - 2*s = -s - 9, -q*a + 3*s - 10 = 0. What is the units digit of (-1 - -1) + 11/a?
1
Suppose -15*d = -11*d - 112. What is the units digit of d?
8
Suppose 8 - 33 = -5*m. Let g = 25 - 12. Let x = g - m. What is the units digit of x?
8
Let d = -345 + 494. What is the units digit of d?
9
Suppose 6*j = 110 + 22. What is the tens digit of j?
2
Suppose -2*z + 572 = p, -2*z + 0*p - 4*p = -560. What is the tens digit of z?
8
Let q(u) = u - 5. Let l be q(9). Suppose l*x - 87 = x. What is the tens digit of x?
2
Suppose 29 = 5*g - 11. What is the units digit of 0 - g/(2/(-2))?
8
Suppose 8*p - 25 = 3*p. Suppose 0 = p*z + 4*f - 45, 5 = -f - 0*f. What is the tens digit of z?
1
Suppose -13 = -t - 34. Let y = t + 22. What is the units digit of y?
1
Let q(i) = -i**3 + 8*i**2 + i + 5. Suppose -n = 4*c - 20, -2*n + 0*c + 7 = -3*c. What is the tens digit of q(n)?
1
Let s = 31 + -22. Suppose -45 - s = 3*g. Let a = -13 - g. What is the units digit of a?
5
Suppose -4*v = -75 - 101. What is the tens digit of v?
4
Let a(p) = 2*p**2 + 13*p - 29. What is the hundreds digit of a(6)?
1
Let d = 95 - -110. What is the hundreds digit of d?
2
Suppose 0 = -2*z + 2 + 4. Let u(g) = -g**3 + 4*g**2 - 4*g + 4. What is the units digit of u(z)?
1
Let i be (0 - 2)*2/(-2). Suppose 0 = -i*t + 3*p + 75, 2*t - 4*p = -0*t + 70. Suppose -2*w + t = 3*w. What is the units digit of w?
9
Suppose 4*m - c = -17, 5*c + 2 = 2*m - 3. What is the tens digit of 33/m*(-20)/4?
3
Let k = 86 - -29. What is the tens digit of k?
1
Let b = 22 + -12. What is the units digit of b?
0
Let f = 5 + -3. Suppose f*u = -u + 36. What is the tens digit of u?
1
Suppose 4*x + 4*b - 640 = 0, 0*x + b + 162 = x. What is the hundreds digit of x?
1
Suppose -3*j = -88 - 59. What is the units digit of j?
9
Suppose 8 = 4*z + 2*w, 0 + 11 = 3*z - w. Suppose 0 = -5*p + z*l - 50, 5*p = -2*l + 31 - 81. Let m = p - -21. What is the tens digit of m?
1
Suppose 4*c - 55 = 73. What is the tens digit of c?
3
Let b be (-233)/(-11) - (-6)/(-33). Suppose -2*s - b = -5*s. What is the units digit of s?
7
Let i = 734 - 335. What is the tens digit of i?
9
Suppose -n = -4*n + 5*v + 20, -3*v = 2*n - 7. Let c be (-3 - -7)*(18 - 0). Suppose n*w - u + 4*u - c = 0, w - u = 8. What is the units digit of w?
2
Suppose -9 = -3*q - 0. Suppose 0 = 5*f + q*s - 262, 4*f + 2*s - 129 = 81. What is the units digit of f?
3
Let n = 32 - -3. Suppose -4*f = -3*f - n. What is the tens digit of f?
3
Suppose 3*x - 91 - 47 = -2*d, 3*x - 153 = 3*d. Suppose 4*b = -2*o - 2*o + 88, 2*o + 3*b = x. What is the tens digit of o?
1
Suppose 0*k - 148 = -2*k. Let d = k - 43. Suppose 5*u - 2*w = d, -2*u + 4*w + 1 + 5 = 0. What is the units digit of u?
7
Let x = 206 - 71. Suppose 5*d = 3*f + 415, 0 = 2*d - 4*d - 5*f + x. Suppose -y - 4*y + d = 0. What is the units digit of y?
6
Let a(f) = -f**3 + 9*f**2 - 7*f - 9. Let b be a(8). Let r = 7 + b. Suppose 0 = -r*n + 2*n + 28. What is the units digit of n?
7
Let h be 8/(-6) + (-8)/12. Let o = h - -7. Suppose -o = -2*b + b. What is the units digit of b?
5
Let l be 1/3 + (-2)/(-3). Suppose 2*u - 4*b = -2*b - 10, -b = u + l. Let h = u - -8. What is the units digit of h?
5
Suppose 18 = -5*t + 63. What is the units digit of (2/3)/(2/t)?
3
Let w(a) = -a**3 + 9*a**2 - 9*a + 8. Let h be w(8). Suppose 2*p + h*p = 34. What is the units digit of p/3 + (-1)/(-3)?
6
Suppose -6*l - 3*g - 1037 = -l, 3*l + 619 = -g. What is the tens digit of 12/54 + l/(-9)?
2
Suppose -4*y + 978 = 2*y. What is the tens digit of y?
6
Let s(f) = f**2 - 2*f + 3. Let d be s(0). Let q(r) = 8*r - 5. Let k(t) = -9*t + 6. Let j(y) = 2*k(y) + 3*q(y). What is the units digit of j(d)?
5
Let z(f) = 21*f + 6. Let p be z(5). Suppose -p - 109 = -5*j. What is the tens digit of j?
4
Let f = 81 - -34. What is the units digit of f?
5
Suppose -4*d + 135 + 5 = 0. What is the tens digit of d?
3
Suppose 0 = -5*l + 1 - 6. Let f be l - 2 - 0/(-3). What is the units digit of -1 + 0 - (1 + f)?
1
Suppose 0 = f - 3, -2*s + 3*f + 81 = s. Let t be 2/(-7) - s/(-7). Suppose t*j - 14 - 5 = -p, 0 = -4*p + 