 is the units digit of m?
4
What is the tens digit of (-194)/(-16) - 16/128?
1
Suppose 3*g - 1 = 8. Suppose 0 = g*c - 4*c + 24. Suppose -4 = 2*n - c. What is the tens digit of n?
1
Let n = 5 - 4. What is the tens digit of -36*n*(-3 + 2)?
3
Let c be 15/(-10) - (-3)/(-2). Let f be 12/(-6) + 1 + c. Let g = -3 - f. What is the units digit of g?
1
Let m(i) = 23*i + 1. Let v be m(-2). Let s be (-4)/6*v/6. Suppose s*y = -2 + 17. What is the units digit of y?
3
Let n(v) = 3*v**2 - 7. Let r be n(7). Suppose -4*a - r = a. Let u = -19 - a. What is the units digit of u?
9
Suppose 9*p + 5*o = 8*p + 259, -p + 245 = -2*o. What is the hundreds digit of p?
2
Let r = -18 - -26. Suppose 0 = 3*p - r - 7. Suppose 4*y - p = -y. What is the units digit of y?
1
Let d(i) = -i**2 + i + 1. Let w(b) = 4*b**2 + 9*b + 9. Let l(x) = 2*d(x) + w(x). What is the units digit of l(-7)?
2
Let l be (5/(-15))/((-2)/12). What is the tens digit of (-330)/25*(-5)/l?
3
Let o(v) = v**3 - 2*v**2 - 3*v + 2. Let s be o(3). Suppose 144 = 4*h - 4*w, 8*h + 5*w = 3*h + 200. Suppose -s*j - 2 + h = 0. What is the tens digit of j?
1
What is the units digit of (-3 - -2)*(-644)/4?
1
Suppose -5*s = -5*i + 37 + 33, 0 = -4*i - s + 66. What is the tens digit of i?
1
Suppose 177 = 5*t + 2. What is the units digit of t?
5
Let y be 2 - 6/(3/1). Let n be (y + -28)/(1/(-1)). Suppose 4*g - 6 - 38 = 4*v, 5*g + 4*v - n = 0. What is the units digit of g?
8
Suppose 4*o = 6*o. Suppose 2*f = -o*f. Suppose f*b - b = -11. What is the tens digit of b?
1
Let b = 12 - 7. Let c = b + 5. What is the tens digit of c?
1
Suppose -5*u - 5*k = -0*u, 1 = -4*u - 5*k. What is the units digit of 2 + u - (-20)/10?
5
Let b be (2/4)/((-4)/136). Let c = 29 + b. Suppose 0*r - c = -2*r. What is the units digit of r?
6
Suppose 2*i + 2 = -0*i - k, 5*k = -3*i - 10. Suppose -4*z + 60 = -i*z. What is the units digit of z?
5
Let v(k) = k + 3. Let a be v(-12). Let z = 10 + a. What is the units digit of z?
1
Let a(l) = 5*l + 7. Let o be a(5). What is the units digit of o/4 + 2/(-1)?
6
Let t = 8 - 5. Suppose 1 = -o + 4. Let i = t + o. What is the units digit of i?
6
Suppose -2*m - 7 = -b, -5*b = 3*m + m - 21. Let v be (-6)/(m*(-2)/7). Let y = -7 - v. What is the tens digit of y?
1
Let b(u) = u**2 - 6*u + 5. Let c be b(5). Suppose c = -2*p + 1 - 5. Let k(i) = i**3 + 2*i**2 - 2*i + 1. What is the units digit of k(p)?
5
Let w(s) = -s**2 + s + 7. Let a be w(0). Let t = 10 - a. Suppose 0*u + 3 = t*u. What is the units digit of u?
1
Suppose -k = 4, 0*y = -2*y - 4*k - 34. Let b(h) = h**2 + 6*h + 13. What is the units digit of b(y)?
0
What is the units digit of ((-10)/(-8)*-1 - -4)*20?
5
Let z be (-2)/5 + (-2)/(-5). Suppose z = 3*h - 15, 4*t + 3*h - 10 = 13. Let x = t + 4. What is the units digit of x?
6
Let f = -110 - -145. What is the units digit of f?
5
Let a = -24 - -46. Suppose 4*u + 89 = 4*x + 225, -a = -u + 5*x. What is the tens digit of u?
3
Let y(m) = m**3 + 6*m**2 + 5*m + 1. Suppose 4*i - 7 = 1. Suppose -b - 10 = -5*j, -i + 14 = -2*b + 2*j. What is the units digit of y(b)?
1
Suppose 0 = 2*y - y - 216. What is the tens digit of y?
1
Let v = 97 - 57. Suppose -2*l = 2*m - v, -5*l + 27 = -5*m - 63. What is the units digit of l?
9
Suppose -u = u - 22. Let m = 16 - u. What is the units digit of m?
5
Let k(d) = -d**2 - 5*d - 4. Let c be k(-4). Suppose c = -n + 1 + 1. What is the tens digit of n - (-16)/((-4)/(-2))?
1
Let p(h) = h**2 - 7. What is the units digit of p(-3)?
2
Let s(k) = -2 - 4*k - 1 + k + 0. Let z be s(-5). Suppose 2*i = 10 + z. What is the tens digit of i?
1
Let f(t) = -t**3 + 4*t**2 + 4*t - 3. What is the tens digit of f(3)?
1
Let z = 68 + 51. What is the units digit of z?
9
Let g(k) = 2*k**2 - 3*k - 7. Suppose -5*a - 3*f = -4*a + 1, -4*a + 22 = -f. What is the units digit of g(a)?
8
Let b(k) = 2*k**2 + 15*k + 5. Let q(j) = j**2 + 7*j + 3. Let f(n) = 2*b(n) - 5*q(n). Let g be f(-4). What is the units digit of g/3 + 7/3?
2
Suppose -3*n - 14*n + 1139 = 0. What is the tens digit of n?
6
Suppose 9 = 2*h - 13. Suppose -4*l = -h + 3. What is the units digit of (-1 - l)/((-12)/8)?
2
Let a(i) = 2*i**2 - 5*i - 1. Let x(l) = 2*l - 6. Let c be x(5). What is the tens digit of a(c)?
1
Let w be 2/8 + (-39)/(-4). Let u(k) = 2*k + 7. Let s be u(-3). Let h = s + w. What is the units digit of h?
1
Let g(s) = -1 - 7*s - 1 + 2 - 1. Let p be g(-1). Suppose p*z = 2*z + 4. What is the units digit of z?
1
Let m(t) = -4*t**3 - 7*t**2 - 8*t + 5. What is the tens digit of m(-4)?
8
Suppose 0 = 6*k - 11*k + 445. What is the units digit of k?
9
Let t = 52 - 21. What is the tens digit of t?
3
Suppose -6*f = -3*f + 3*p - 21, -3*f - 9 = -3*p. What is the units digit of (1/f)/((-3)/(-36))?
6
Let g be (3/(-1))/(-1*1). What is the tens digit of 0 + g - (-26)/2?
1
Let d be (-178)/(-14) + 6/21. Let i = -9 + d. What is the units digit of i?
4
Let l(y) be the third derivative of y**4/12 + 4*y**3/3 - 4*y**2. Let t be l(-6). What is the units digit of ((-2)/4)/(t/8)?
1
Let i(w) be the third derivative of 0*w + 1/2*w**3 - 2*w**2 + 1/24*w**4 + 0. What is the units digit of i(3)?
6
Let l(j) = -j. Suppose -5*h + 7*c = 2*c - 15, 0 = -4*h - 3*c - 23. Let u be l(h). Suppose -26 = -2*p + u*o, 2*p + 6*o - o + 9 = 0. What is the units digit of p?
8
Suppose 3 = -q + 8. Let k(o) = q*o**3 + 3*o - 6*o**3 - 4*o - 5*o**2 - 4. What is the units digit of k(-5)?
1
What is the tens digit of (-1)/(207/(-102) - -2)?
3
Suppose -3*u = -5*u + 3*g - 4, 5 = u + 2*g. What is the units digit of u?
1
Suppose -2*k + 0 - 10 = 0. Let d = k + 10. Suppose -d*j = -10 - 30. What is the units digit of j?
8
Let x = 8 + -7. What is the units digit of (-3)/((-1)/x) + 10?
3
Let q = 37 - 25. Let f = q + 6. What is the tens digit of f?
1
Suppose 0 = -11*d + 9*d. Let a(g) = -g**2 + g + 38. What is the tens digit of a(d)?
3
Let m = 67 + -22. Suppose -5*y = -4*f + m, 5*f = y + y + 35. What is the units digit of f?
5
Suppose 12*u - 14*u - 4 = 0. What is the tens digit of (12/(-8))/(u/28)?
2
Let i(k) be the first derivative of k**4/4 + 5*k**3/3 - 7*k**2/2 + 4*k + 1. What is the tens digit of i(-6)?
1
Suppose 24 = 2*p + 4*d, 3*p + 14 = 5*d - d. Suppose 1 = 2*n + 7. Let h = p - n. What is the units digit of h?
5
Let i(a) = a + 1. Suppose -4*m - 61 + 14 = -3*z, 4*m = -5*z + 25. What is the units digit of i(z)?
0
Suppose -25 - 15 = -5*d. Suppose -5*g + d = 28, j - 40 = 3*g. What is the tens digit of j?
2
Suppose -10*m + 128 = -6*m. What is the tens digit of m?
3
Suppose -288 = -2*k - 4*f, 2*k + 143 - 395 = 5*f. Suppose 6*r = 2*r + 3*l + 125, 5*r + 3*l = k. What is the tens digit of r?
2
Let l(k) = k - 1. Let s be l(1). Suppose 5*w - 11 - 14 = s. What is the units digit of w?
5
Suppose 2*f - u = -3, -2*f + 2*u - 13 = -u. What is the units digit of 1*16 - (0 - f)?
7
Let r = 11 - 6. Suppose 2*m + 1 = -3*i, -10 = -4*i - 2*m + r*m. What is the units digit of (i + -4)*1/(-3)?
1
Let h be ((-2)/3)/((-1)/9). Suppose 14 + h = 2*a. Suppose 2*y + a = 4*y. What is the units digit of y?
5
Let r = -22 - -56. What is the tens digit of r?
3
Let n be (-2 - 0) + 3 - 3. Let y be (-3)/n + 21/(-14). Suppose y = 5*l - 0*l - 55. What is the units digit of l?
1
Let y be (-2)/(1/2*-2). Suppose -5*w = -y*w - 21. Let s = -3 + w. What is the units digit of s?
4
Suppose p + 6 = -33. Let r be -3*p/9*4. Suppose v + 3*v - 4*n = 20, 5*v + 4*n = r. What is the units digit of v?
8
Let g be (0 + 2/(-6))*0. Suppose -3*w + 5 = 3*x - w, 4*w - 4 = g. What is the units digit of x?
1
Suppose -p = 2*m + 7, -1 = 4*m + 15. What is the units digit of 0 + p/((-2)/(-28))?
4
What is the tens digit of 90/(4 - 2) + 4?
4
Suppose 3*f = 2*y - 16, 0*y + 5*f = y - 22. Suppose -l - y*l = -36. What is the tens digit of l?
1
Let c(t) = -11*t - 5. Let w(f) be the third derivative of -f**4/6 - f**3/3 + 2*f**2. Let v(q) = 3*c(q) - 8*w(q). What is the units digit of v(-3)?
4
Let y(s) = s + 1. Let w(i) = 0*i - 1 + i - 2. Let m be w(3). What is the units digit of y(m)?
1
What is the tens digit of (-1632)/(-60) - (-1)/(-5)?
2
Suppose 7*k = 2*k + 25. What is the units digit of k?
5
Suppose 7*h - 4*h - 54 = 0. What is the units digit of ((-6)/h)/(1/(-42))?
4
Suppose -5*q + 580 = -4*k, 2*q - 241 + 9 = 2*k. Suppose 2*o - 5*w = 75, 5*w - 19 = -4*o + q. What is the units digit of o?
5
Let l = 