6*z = -3*z + 140. What is the units digit of f?
1
What is the tens digit of 3515/15 - 8/6?
3
Suppose 2*r - 86 = -3*t - t, 29 = t + 3*r. What is the units digit of t?
0
Suppose 4*q - 5*p = 19, -q = -0*q + 3*p + 8. Suppose 2*c = -4 + 2. What is the units digit of q + (-1)/c*3?
4
Let n = 3 - 0. Suppose -n*f = -27 - 21. What is the units digit of f?
6
Suppose 20 = -3*w - 5*v, -8 = 4*w + 2*v - 0. Suppose -4*d + w = 4. What is the units digit of (11 + d)/(1/2)?
0
What is the units digit of 3/((-117)/(-6)) - 178/(-26)?
7
Suppose -4*p = -2*w + 52, 2*p = 16 - 6. What is the units digit of w?
6
Suppose -3*s + m + 3*m = 3, -s - 3*m + 12 = 0. Let b be 2*13*s/6. Suppose -3*j + 9 = 0, -2*q + 2 = j - b. What is the units digit of q?
6
Suppose 0*w - 51 = -2*u + w, -2*w = -5*u + 129. What is the units digit of u?
7
Suppose -5*n = -8*n + 834. What is the hundreds digit of n?
2
What is the tens digit of -17 + 20 + 52 + 1?
5
Suppose -3*y = -o + 33, 0 = 2*o - y + 2*y - 80. What is the tens digit of o?
3
What is the units digit of 54 - ((-9 - -5) + -1)?
9
Suppose 8 = -5*k - 7, 0 = m - 3*k - 25. What is the tens digit of m?
1
Let w be 1*(-7 + (-4)/(-2)). Let b = 12 + w. Suppose -4*z + 43 - b = 0. What is the units digit of z?
9
Suppose 209*c - 205*c = 292. What is the units digit of c?
3
Suppose 0 = 5*v - 412 - 123. What is the hundreds digit of v?
1
Let x(l) = -l**3 + 4*l**2 - 2*l - 2. Let w be x(2). Suppose w = -r + 4. Suppose -3*b - 11 = -r*c, -5*c - 3*b + 62 = b. What is the units digit of c?
0
Let y = -20 - -80. What is the units digit of y?
0
Let n be 6 + 2 + -2 + 3. Suppose 2*r - n = r. What is the units digit of r?
9
What is the tens digit of (-3 + (5 - 1))/(1/115)?
1
Suppose -2*q + 13 = -2*o - 5, -2*o = q + 3. Let s(r) = 4*r + 1. Let b be s(2). Suppose q*d + b = 44. What is the units digit of d?
7
Let a = -27 - 27. What is the units digit of 4/(-2)*a/4?
7
Let d(i) be the third derivative of -i**4/2 - i**3/6 + 3*i**2. What is the units digit of d(-1)?
1
Let d(s) = s**2 + 2*s + 1. What is the units digit of d(-4)?
9
Let o(x) = 3*x**2 + 11*x + 48. What is the hundreds digit of o(-7)?
1
Suppose 4*j - 4*h = 8, -2*j + 3*h = -2 - 4. Suppose -4*b = -y - 39, j = b + 4*y + y - 36. What is the units digit of b?
1
Suppose 5*l = 2*s + 17 - 0, 23 = -4*s - l. Let z be s/(-4)*(-6)/(-1). Let b = -7 + z. What is the units digit of b?
2
Suppose -3*c = -4*a, -2*a = a - 3*c. Let d = 2 - a. What is the units digit of d?
2
Let j = -7 - -13. Suppose -2*q = 8, 2*a + 4*q + 4 = -j. Suppose -9 = a*o - 4*o. What is the units digit of o?
9
Let z be (1/(-2))/((-2)/(-52)). Let w(n) be the first derivative of -n**3/3 - 13*n**2/2 + 14*n - 8. What is the tens digit of w(z)?
1
Let d(s) = 3*s**2 - 2. Let u be d(2). What is the tens digit of 8/u*(-45)/(-2)?
1
Let x(o) = -o**2 - 18*o + 6. Let g be x(-14). Let l = g + -36. What is the units digit of l?
6
Let x = 1 - -1. Suppose -78 = x*y - 5*y. What is the units digit of y?
6
Let l = 0 - 0. Suppose 4*d + 4*q - 28 = l, 3*q = -3*d + 2*d + 7. What is the units digit of d?
7
Suppose 288 = 3*k - 5*h, 67 = k - 3*h - 25. What is the tens digit of k?
0
Let b(t) = t**3 - 3*t**2 + 7*t + 1. What is the tens digit of b(3)?
2
Suppose 0 = -5*h - 15. What is the units digit of h/(-2)*40/6?
0
Suppose 2*h - 18 = -f - 2, 8 = 2*h - f. Let s(m) = m**2 - 5*m - 5. Let t be s(6). Let i = h + t. What is the units digit of i?
7
Suppose 20 = 2*b - 16. What is the tens digit of b?
1
Let r = 1 + 1. Suppose 8*i - r*i - 156 = 0. What is the units digit of i?
6
Let r = -291 - -430. What is the units digit of r?
9
Let o(t) = 6*t + 5. Let i be 2/(-11) - (-322)/77. What is the tens digit of o(i)?
2
Let i = 2 + -1. What is the units digit of i?
1
Let v be (-2)/(-3) + (-2057)/(-33). What is the tens digit of 3/((v/96)/7)?
3
Let n(z) = -3*z**3 + z**2 + 2*z + 1. Let s be n(-1). Suppose r - 15 = s. What is the tens digit of r?
1
Let i(d) = 45*d**2 - d. Let y be i(1). What is the units digit of 2*y/((-8)/(-2))?
2
Let s = -238 + 375. What is the tens digit of s?
3
Let p(n) = 18*n - 4. What is the units digit of p(5)?
6
Suppose -2*v - 2 = -6. Let g(y) = -y. Let w be g(-4). Suppose -w + 11 = -v*x - 3*j, 5*x + 4*j = 0. What is the units digit of x?
4
Suppose 0 = 2*o + 16. Let v = -3 - o. What is the units digit of v?
5
Let m be (-5 + -2)*(-12)/14. Let y be (9/m)/(2/(-16)). What is the units digit of (y/16)/((-1)/16)?
2
Let j(t) = -t**3 - 12*t**2 - 6*t + 5. What is the tens digit of j(-12)?
7
Let y be -1 + 6/4*-4. Let n(j) = -j**3 - 5*j**2 + 8*j + 1. Let g be n(y). Suppose p - 27 = -2*k, 3*k + 5*p - g = p. What is the tens digit of k?
1
What is the units digit of 2 - 5 - (-17 - 1)?
5
Let f(z) = -z**3 - 9*z**2 - 2*z - 2. What is the tens digit of f(-9)?
1
Suppose 2*o = 10, 0 = -4*d + 2*o - 3*o + 21. Suppose 0 = d*l, 2*m - 2*l - 1 = m. What is the units digit of (-12)/(3/((-3)/m))?
2
Let l = 3 + -28. Let o = l - -32. What is the units digit of o?
7
Suppose 3*t + 5 = v + 4*v, -41 = -4*v - 5*t. Suppose 4 = -2*d + v*d. What is the units digit of d?
2
Let a = 212 + -39. What is the hundreds digit of a?
1
Let v(m) = 191*m - 1. What is the units digit of v(1)?
0
Let k(p) be the second derivative of p**5/20 - p**4/12 + p**3/6 - p**2 - p. What is the units digit of k(2)?
4
Let n = -4 + 11. What is the units digit of n?
7
Suppose -5 - 1 = -3*v. Suppose v*a - 60 = -2*a. What is the tens digit of a?
1
Let v = 18 + -10. What is the units digit of v?
8
Suppose n - 3*b = -8, 5*n + 4*b - 2 = -4. What is the tens digit of n/(7/((-532)/8))?
1
Let o(m) = -m + 0*m**2 + 0*m**2 - 6*m**3. Let z be o(-1). What is the units digit of (-6)/(-9) - z/(-3)?
3
Let c = 1 + 5. Let f(g) = -3*g + 6. Let x be f(c). What is the tens digit of 33/x*(-4)/1?
1
Suppose -2*k = -5*t - 22, 2*t = 3*k + 3*t - 16. Let u = -1 + k. What is the units digit of u?
5
Suppose 3*v + 4*m = 15 + 8, -3*m + 21 = 3*v. Suppose -v*d + 0*d = -25. What is the units digit of d?
5
Let p be (-2 + -2)*12/(-16). Suppose 4*d + 0 = s - 7, 2*s - 19 = p*d. What is the units digit of s?
1
Suppose -69 = -b - 2*v, 4 - 5 = v. What is the units digit of b?
1
Suppose b - 4*x - 29 = -2*x, -5*x = -3*b + 82. What is the units digit of b?
9
Suppose 2*k = 21 - 1. Let o = 11 - k. What is the units digit of o?
1
Let h(f) = -8*f + 2. Let u be h(2). Let i be (0 - -1) + u/(-7). Suppose 0 = -i*d - 0*d - 2*n + 7, -d + 3*n - 5 = 0. What is the units digit of d?
1
Let o = 24 + 40. Let w = o + -46. What is the units digit of w?
8
Let k(g) = -6*g + 5. What is the tens digit of k(-8)?
5
Let i(p) be the first derivative of -p**4/4 + 10*p**3/3 + 6*p + 2. Let z = 15 - 5. What is the units digit of i(z)?
6
Let v(u) = u**2 + 5. Suppose -4 = -2*c + 3*c. What is the tens digit of v(c)?
2
Suppose 2*h + 3*p + 43 = 0, -h - 2*p - 82 = 3*h. Let f be (-4)/10*h/(-4). What is the tens digit of ((-6)/(-8))/(f/(-40))?
1
Suppose 6*k = 5*k - 2. Let u(w) be the second derivative of w**4/12 - 2*w**3/3 - 3*w**2/2 - 2*w. What is the units digit of u(k)?
9
Let t = -12 + 47. What is the tens digit of t?
3
Suppose 0 = o + 1 - 4. Suppose 0 = o*h - h - 50. What is the units digit of h?
5
Let r be (-10)/3*3/(-2). Suppose -r*n = -3*g + 111, -4*n = 3*g - n - 135. What is the units digit of g?
2
Suppose -5*m + 0 = 3*l - 4, 0 = -m - l. Suppose 0 = 5*a + 2*f - 90, 3*a - m*a = -4*f + 18. What is the units digit of a?
8
Let g(s) = -2*s - 7. Let r be g(-7). Let m be (1 - r/1)/(-2). Suppose 4*z - 14 = -2*y + z, 0 = m*z + 6. What is the tens digit of y?
1
Let x(t) = -2*t**2 - 1. Let l be x(-2). What is the units digit of (l - (-2 - 0))*-1?
7
Suppose 5*t + 37 = 3*g, 3*t + t - 37 = -5*g. Suppose g = 2*d - 3. What is the units digit of 3/d - (-3)/2?
2
Suppose -2*j + 54 = -0*j. Suppose 3*r - 18 - j = 0. What is the units digit of 52/5 + (-6)/r?
0
Suppose c - 3*n = -n + 42, -2*n = -2*c + 80. Suppose -4*p = -c - 46. Let b = 30 - p. What is the units digit of b?
9
Let o be 2/3 - -1*26/6. Suppose -5*u = -3*u + 3*m - 135, 5*m - 275 = -4*u. Suppose 15 = -6*d + 3*d, -5*d = -o*g + u. What is the units digit of g?
0
Suppose -3*b + 15 = 3*n, -5*b + 5*n + 3 - 18 = 0. What is the units digit of 4/(8/58) + b?
0
What is the units digit of (-357)/14*6/(-9)?
7
Let o(y) = -2*y + 34. What is the units digit of o(-28)?
0
Let t = 57 - 28. What