ppose -5*x + 523 - 123 = 0. What is the units digit of x?
0
Let t(i) = i - 2. Suppose x = -0*x + 7. What is the units digit of t(x)?
5
What is the units digit of 114/9 - 4/6?
2
Let i(b) = b - b - 3*b + 2*b**2 + 2 - 3*b**2. Let v be i(-2). Suppose -3*u - u = -v. What is the units digit of u?
1
Let c(f) = f + 8. Let a be c(-5). Suppose -86 = 3*g - 4*w, -4*g + 0*w - 114 = -5*w. What is the units digit of g/a*9/(-6)?
3
Let n(o) = -1 + 2*o**3 + 0*o**3 - 3*o**3. Let k be n(1). What is the units digit of (k/(-3))/(2/9)?
3
Let u(i) = -2*i - 12. Let n be u(-8). Suppose -4*f + n = -0. What is the units digit of f?
1
Suppose -u - o + 81 = 0, -3*o - 2*o = 2*u - 162. What is the units digit of u?
1
Suppose 0 = -3*w + 308 - 20. What is the tens digit of w?
9
Let t = -7 + 17. Suppose -t = -5*m + 15. What is the units digit of m?
5
Let o be 2*(5/2 - 1). Let v(l) be the third derivative of l**6/120 - l**5/60 - l**4/12 - l**3/2 + l**2. What is the units digit of v(o)?
9
Suppose 0 = -5*u + 3*o - 7, 0 = 4*u + 3*o + 6 + 5. Let v be (1 + (-43)/(-2))*u. What is the units digit of 5*-6*12/v?
8
Let o(h) = h + 17. What is the units digit of o(-12)?
5
Let v(w) = w**3 + 3*w**2. Let g be v(-3). Let t be (-4)/(-3 + g + 1). Suppose -4*m = -h + 21, 0 = 3*h - 5*h - t*m - 8. What is the units digit of h?
1
Suppose -3*n + 2*i + 90 = -341, -5*n - i + 714 = 0. What is the tens digit of n?
4
Let t(h) = -h**2 - 6*h + 5. Let o be ((-10)/(-15))/(1/3). Suppose -o*r + 16 = -4*r - 2*i, r = -4*i - 14. What is the units digit of t(r)?
5
Let k(q) = q**3 + 2*q**2 - q. Let y be k(-2). Suppose -6 - 18 = -y*v. What is the units digit of v?
2
Suppose 0 = 5*i + 20, -2*v - 4*i + 2 + 2 = 0. Let z(m) = -m**2 + 11*m + 5. What is the tens digit of z(v)?
1
Let k = -96 + 140. What is the units digit of k?
4
Let c = -13 - -39. What is the tens digit of (-101)/(-9) + c/(-117)?
1
Let t(w) = -w - 3. Let j(h) = h**3 + 14*h**2 + 2*h + 21. Let y be j(-14). What is the units digit of t(y)?
4
Suppose 2*k = -3*j - k + 6, 4*j - 4*k = 8. Suppose -j*x = -0*x - 12. Suppose -x = 2*y - 18. What is the units digit of y?
6
Let u(f) = -f - 2. Let i be u(-4). Suppose -6*c + 2*c + 9 = 5*a, 1 = i*a - c. What is the units digit of a?
1
Suppose 52 + 4 = 2*m. Suppose -2*u + m = 2*u. Suppose -38 = -3*v + u. What is the units digit of v?
5
Let g = -17 + 62. What is the units digit of g?
5
What is the hundreds digit of (-440)/(-4) + -4 + 4?
1
Let t(c) = 4*c**2 - c. Let p be t(1). Let m = 15 - p. What is the tens digit of m?
1
Let r(i) = 3 - 10 - 6*i + 4*i. Let v be r(-5). Suppose v*d - 2*d = 5. What is the units digit of d?
5
Suppose 3*m + 2*z - 3*z - 560 = 0, 2*z = -4. What is the units digit of m?
6
Let m = 58 + 8. What is the tens digit of m?
6
What is the units digit of (4*82/4)/2?
1
Suppose -5*t - 55 = -5*y, -3*y + 5*y - 28 = -4*t. Let b = y - 4. What is the units digit of b?
8
Let z(y) be the third derivative of -y**6/120 + y**5/12 - y**3/2 + 2*y**2. Let s be z(5). Let t(p) = -p - 2. What is the units digit of t(s)?
1
Suppose -8*m + 1419 = 5*h - 5*m, 4*m = 4*h - 1148. What is the units digit of h?
5
What is the units digit of (0 - (-21 + 3)) + 1?
9
Suppose 3*p = p + 20. What is the units digit of p?
0
Suppose -5*i - 2*s = -6*s - 30, -3*s = -i + 17. Let o = i - -1. What is the units digit of o?
3
Let b(m) = m**3 + 3*m**2 + 2*m + 2. Let y be b(-2). Suppose 2*h - 3*f - 69 = -h, 62 = y*h + 2*f. What is the units digit of h?
7
Let v = 17 - 14. Suppose r + 8 = -3*o, -2*o + 3 = 7. Let t = v + r. What is the units digit of t?
1
Let j = 70 - 30. What is the tens digit of j?
4
Suppose 0*y - y = 0. Suppose -3*n = -7*n - 2*d + 14, n = 3*d - 7. Suppose y*m - 4*m = -4*p + 8, -n*p - 4*m = -28. What is the units digit of p?
6
Suppose -21 = -2*y - 5. Suppose -4*b = -y, 3*u + 2*b - 4*b - 2 = 0. Suppose 3*v - u*v - 23 = 0. What is the tens digit of v?
2
Let q be 12/(-8) + 2/4. Let f = 4 - 10. Let k = q - f. What is the units digit of k?
5
Let p(z) = 10*z**2 - 1. Let m be p(-1). Let t be (6/m)/((-6)/(-27)). Suppose -4*q + 36 = 3*d, 0*q + 36 = t*d - 5*q. What is the tens digit of d?
1
Let r = 16 + -15. What is the tens digit of (r - -23) + (-6)/3?
2
What is the units digit of -3*(-86)/(-12)*-2?
3
Let l(t) = 2*t**2 + 17*t + 12. What is the tens digit of l(-13)?
2
Let o be 3/6*-2 - -3. Suppose -5*f + z - 20 - 13 = 0, 4*f = -o*z - 32. Let j = f - -13. What is the units digit of j?
6
Let r(f) be the first derivative of 3*f**2/2 - 8*f - 3. What is the tens digit of r(6)?
1
What is the units digit of (-6)/8 + 1235/52 - -3?
6
Suppose -3*v = -12, 2*v = -4*p + 36 + 40. Suppose 4*z - 9 = z. Let m = p - z. What is the tens digit of m?
1
Let w(o) = o - 2*o + 3 - 5 - 7. Let j be w(-9). Suppose 2*p = -j*p + 26. What is the tens digit of p?
1
Let x be ((-684)/16)/(1/(-8)). Let z be (-3)/5 - x/30. What is the units digit of ((-26)/(-8))/((-3)/z)?
3
What is the units digit of 6*5*1 - -2?
2
Let p = 10 - 8. What is the tens digit of (2/6)/(p/156)?
2
Let x(c) = c**3 + 9. Let b = 3 + -3. What is the units digit of x(b)?
9
Suppose 4*g + 42 = 2*x, -4*g + 63 = 3*x + g. What is the units digit of x?
1
Let i = 4 - 0. Suppose 2*o + 4*q + 2 = 14, i*o - q - 15 = 0. Suppose -c - 4*c - 4*a = -47, 4*a = -o*c + 36. What is the units digit of c?
1
Let t(l) = l**2 + l + 1. Let c = -6 - -9. Suppose -3*s - 4 = 5*j - s, 2*j - 5 = -c*s. What is the units digit of t(j)?
3
Let l = 21 - -14. What is the tens digit of l?
3
Suppose 5*g = 4*z + 128, -3*z + z = -3*g + 64. Let f = 48 + z. What is the tens digit of f?
1
Suppose 2*m + 2805 = 17*m. What is the tens digit of m?
8
Let p be 9 - -87 - (0 - 0). What is the tens digit of 1/(0 + 4/p)?
2
Let f(l) = -5 - 14*l - 1 + 5. Suppose s = 3*n + 7, n = -2*n - 3*s + 9. What is the tens digit of f(n)?
1
Let v be (0 + -2)/1 - 14. Let k = v - -38. Suppose k = d + 3*r, 2*r - 12 = -d + 6. What is the units digit of d?
0
Suppose -5*c + t = -148, -c + 3*c = -t + 55. What is the units digit of c?
9
Let f = 3 - 3. Suppose -6 = 3*y + 4*v, f = 2*y - 4*v + 3*v - 7. Suppose 3*a - 29 = -5*n, y*a - 5 - 9 = 2*n. What is the units digit of a?
8
Let h = 140 + -93. What is the tens digit of h?
4
Suppose o + 20 = 5*r, o + 4*r - 5 = 4*o. Let d = o + 0. What is the units digit of d?
5
What is the tens digit of ((0 - 1)*-53 - 2) + 1?
5
Suppose 10*c - 6*c = 132. What is the tens digit of c?
3
Let d(q) = 4*q + 3. Let l be 1*(0 - (-4 + -1)). What is the tens digit of d(l)?
2
Suppose -136 = -5*r + r. What is the units digit of r?
4
Suppose -g - 3 = -4*g. Let i = g - -7. What is the units digit of i?
8
Suppose 0 = 3*a + 2*b - 345, -341 = -3*a - 3*b + 1. What is the hundreds digit of a?
1
What is the tens digit of (-48)/(-20)*((-30)/(-4) - 0)?
1
What is the units digit of (-1701)/(-14) + 1/2?
2
Let u be 53/(-2)*-2 + -2. Suppose -3*g + 0*g - 61 = -5*n, 5*n - u = -2*g. What is the tens digit of n?
1
Let j = -1 - 0. Let r = 4 + -2. Let i = r + j. What is the units digit of i?
1
Let u(m) = 4*m**3 - 2*m**2 + m. Let x(w) = -7*w**3 + 3*w**2 - 3*w - 1. Let j(h) = 5*u(h) + 3*x(h). Let g be j(-2). What is the units digit of g - (-1)/(-3)*3?
8
Suppose -3 - 2 = -a. Suppose -7*o = -a*o - 22. What is the tens digit of o?
1
Let q(l) = 3*l. Let z be q(1). Suppose -3*u = z*n - 75, -4*n - 54 = -u - 159. What is the tens digit of n?
2
Let r(g) = g + 13. Let m be r(-8). Suppose m*a - 2 = 4*a. What is the units digit of a?
2
Suppose 0 = -3*p - 2*p + 45. Suppose -4*a + g = -p, -3*g = -3*a + g + 10. Suppose a*c - 1 = 9. What is the units digit of c?
5
Suppose 5*j - 1172 = -b, 3*j - b - 232 = 2*j. What is the units digit of j?
4
What is the hundreds digit of 1645/14 - -1*1/2?
1
Suppose 54 = 4*u - 2*u. What is the units digit of u?
7
Suppose 5*q = q - 24. Let f = -4 - q. What is the units digit of 34/8 + f/(-8)?
4
What is the units digit of ((-28)/6)/((-2)/6)?
4
Suppose -10 = -4*a + 30. What is the tens digit of a?
1
Let u = 13 - 14. Let t(r) = -12*r - 1. What is the tens digit of t(u)?
1
Let m be (3/4)/(2/8). Suppose 1 = 4*b - m. What is the units digit of 1/3*21/b?
7
Suppose -2*b = 2*b. Suppose 2*h + 3*h = b. Suppose h = 3*w - z - 16, -2*z = -2*w + 7 + 1. What is the units digit of w?
6
Suppose -5 = -5*y + 5*p - 15, y + 2*p = 13. Let i be (1 - -1) + 0 + y. Let t = i - -7. What is the tens dig