*r - 9. Let x be t(6). Suppose 7 = -x*y + 22. Suppose 8*u - 75 = 3*u + y*d, 0 = 3*u - d - 39. What is the units digit of u?
2
Let b(u) = u**3 - 6*u**2 + 9*u - 7. What is the units digit of b(5)?
3
Suppose 0 = -3*o - 9, -3*z = -6*o + o - 153. Suppose -t + 14 = h, t + 5*h = -2*t + z. What is the tens digit of t?
1
Let h = 196 + 26. What is the units digit of h?
2
Let i be (-2)/6 - (-40)/12. Let z be ((-9)/3)/i - 0. What is the units digit of (-2 - -7) + -1 + z?
3
Let t(a) = 5*a + 11. Let x(c) be the second derivative of -c**3 - 6*c**2 + c. Let l(v) = 5*t(v) + 4*x(v). What is the units digit of l(-6)?
1
Let d(m) = -m**2 + 7*m + 10. Let j be d(7). Suppose -j = -b - z, 25 = 3*b + 2*z + 2*z. What is the units digit of b?
5
Suppose 240 = -2*y + 7*y. What is the units digit of y?
8
Let s(t) = 3*t. Let f be s(4). What is the units digit of 3/5 + f/30?
1
Let u = 243 - 155. What is the units digit of u?
8
Let h = 31 - 19. What is the tens digit of h?
1
Let w = -12 + 20. Suppose -2*v - w = j, -6*j + j - v + 5 = 0. Suppose 10 = 4*m - j. What is the units digit of m?
3
Suppose -3*n + 8*n = -35. Let y = 3 - n. What is the tens digit of y?
1
Let r(x) = x**3 - 3*x**2 + 4. Suppose u - 6 = -y - 2, 2*y - 2*u - 12 = 0. What is the units digit of r(y)?
4
Let a(f) = 6*f + 2. Let m(k) = -2*k + 9. Let z be m(10). Let t(r) = -2*r - 1. Let n(s) = z*t(s) - 4*a(s). What is the tens digit of n(-4)?
1
Suppose 4*o = -4*q + 124, -5*q + q + 119 = -o. What is the tens digit of q?
3
Let h(r) = 7*r**2 + 2*r. Let c = 6 - 4. What is the units digit of h(c)?
2
Let m(o) = o**3 - 6*o**2 - 6*o - 2. Let n be m(7). Suppose 3*q + n*y - 9 = 0, -2*q + 0*y - 19 = -5*y. What is the units digit of (q - 1)/((-3)/7)?
7
Let v(a) = a + 3. Let f be v(3). Suppose h - 4 = -w, -2*h - 2*w + f = -w. What is the units digit of h + -1 + 2 + 2?
5
Suppose -y + 13 = f, -3*f - 5*y - 8 = -55. What is the units digit of f?
9
Let p be (-1)/(-2) + 1/2. Let r be p*(-1 - -8 - 2). Suppose 0 = -b - r + 15. What is the units digit of b?
0
Let r = -390 - -610. What is the hundreds digit of r?
2
Let d be (-10)/20*(5 + 1). What is the units digit of ((-5)/10)/(d/258)?
3
Suppose o - 492 = -5*y + 5*o, -4*y = 3*o - 406. What is the hundreds digit of y?
1
Let w be 2*-1*(0 + -1). Suppose 14 - 38 = -w*b. What is the units digit of b?
2
Let k(r) = -r - 2. Let f be k(-5). Suppose 3*q - 30 = -2*q + 5*g, f*q - 10 = -g. What is the units digit of q?
4
Suppose 0 = 2*s + 4*i + 8, s + 6*i - 2*i = -10. Let c(b) = 26*b. What is the tens digit of c(s)?
5
Let f(b) = b**3 + b**2 + b. Let p be f(0). Suppose g = -3*g + 16. Suppose -2*r - s + 5*s - 8 = 0, p = -3*r + g*s - 4. What is the units digit of r?
4
Let a(w) = -w - w**3 - 1 - 3*w**3 - 9*w**3. Let x = -35 + 34. What is the tens digit of a(x)?
1
Let j be (-13)/(-2)*(-4 + 2). Let w = j - -21. What is the units digit of w?
8
Let o be 9/6 + 1/2. Let i(g) = 11*g. Let h be i(o). Suppose -2*w + h = 8. What is the units digit of w?
7
What is the hundreds digit of (-80)/(2*(-1)/6)?
2
What is the units digit of -1 - (-6 - (1 + 1))?
7
What is the tens digit of (33/(-2))/(5/(-1 + -9))?
3
Let t = 134 - 95. Let c = t - 27. What is the tens digit of c?
1
What is the tens digit of (-17)/(-1) - (3 - 24/4)?
2
Let g(i) = 15*i + 12. What is the hundreds digit of g(6)?
1
Let j be ((-4)/6)/(5/(-60)). Suppose -j = 2*q - 66. What is the units digit of q?
9
Suppose 2*t - p - 255 = -0*t, -2*t + 257 = -3*p. What is the hundreds digit of t?
1
Let d = -61 + 89. What is the units digit of d?
8
Suppose 0 = u, 0*w = 4*w + 4*u - 104. What is the units digit of w?
6
Let k(d) = d**3 + d + 1. Let y be k(0). Let a be 2/(y + (-21)/15). Let u = a + 10. What is the units digit of u?
5
Let x = -73 - -198. Suppose -x + 5 = -3*w. What is the tens digit of w?
4
Let d(o) = o**2 + 7. Let m be d(0). Let y be -2 - 0 - m - 0. What is the units digit of (y/3)/(-3) + 0?
1
Let u = 1 - 1. Suppose u = -0*m - 4*m + 40. What is the tens digit of m?
1
Suppose 516 = 15*s - 399. What is the tens digit of s?
6
Suppose -3*s - 3*z + 10 = -z, 2*s - 4 = -2*z. Let t = s + -11. Let u(c) = c**2 + 3*c + 2. What is the tens digit of u(t)?
1
What is the tens digit of (-3)/(-2)*370/15?
3
Suppose 5*o - 497 = -4*i, -5*o + 3 = -2. What is the units digit of i?
3
Let i(g) = g + 50. What is the units digit of i(-23)?
7
Let a = 21 - 13. Suppose 5*h = 32 + a. What is the units digit of h?
8
Let o(t) = 16*t**2 + 3*t - 2. What is the units digit of o(2)?
8
Let v(x) = x + 19. What is the tens digit of v(-8)?
1
Let d be ((-2)/(-3))/((-4)/(-18)). Let w = 6 + d. What is the units digit of w?
9
Let r(s) = 145*s**3 - 2*s**2 + 2*s - 1. What is the hundreds digit of r(1)?
1
Suppose -8 = 5*u - 63. Let v = u + -4. What is the units digit of v?
7
Suppose -10 = -4*o - 2. Suppose 0 = -5*f + 3*g + 3, o*f + 3*g + 2*g = 26. What is the units digit of f?
3
Let b = 8 - 3. Suppose b*t = -z + 1, -4*z + 54 = -t - 4*t. What is the tens digit of z?
1
Suppose 2*i + 27 = 5*i + 3*y, -i + 18 = -2*y. What is the units digit of i?
2
What is the tens digit of 194/6 + (-10)/(-15)?
3
Suppose 0 = 4*l + l - 25. Let d be (4 - l) + (-1 - 5). Let c(v) = v**2 + 5*v - 5. What is the units digit of c(d)?
9
Let m(y) be the third derivative of 1/30*y**5 - 1/6*y**3 + 0*y + 0 + 0*y**4 - 1/24*y**6 + 3*y**2. What is the units digit of m(-1)?
6
Let i be (-2)/6*(-20 - -11). Suppose 2*r - 3*r + 5*m + 27 = 0, -2*m - 10 = 0. Suppose r*u + 12 = i*u. What is the units digit of u?
2
Let g(s) = -s**3. Suppose 2*y - y = 0. Let i be g(y). Suppose 2*r - 17 = 5*z, i = 4*r - 4*z - 31 - 21. What is the tens digit of r?
1
Suppose -l = -4*l - 3*o + 54, 3*l + 4*o = 57. Let z = 25 - l. What is the tens digit of z?
1
Suppose -10 = -4*q + 5*c, -3*q - 5*c + 25 = -0*q. Suppose 4*b - 9 = -q*h, -2*h + 5 - 1 = 2*b. What is the units digit of b?
1
Let o = 2 - 3. Let q(i) = -2*i - 1. Let c be q(3). Let v = o - c. What is the units digit of v?
6
Suppose -3*t - 2*h + 116 = 0, -2*t - 3*h - 2*h + 70 = 0. What is the units digit of (48/t)/((-4)/(-30))?
9
Let l(k) = -7*k**2 - k + 1. Let z be l(-2). Suppose 2*q = 7*q + 10, -5*x + q + 17 = 0. What is the units digit of (-35)/z - x/(-5)?
2
Let y = 21 - 15. What is the tens digit of 16/(-48) - (-170)/y?
2
Let b be 2 + (3 - -10) - -3. Suppose b = -2*i + 4*i. What is the units digit of i?
9
Let p = 5 - 3. Suppose -3*a + 2*n = -p*a + 6, -2*n = -10. Suppose -15 = -3*q + a*o - 5*o, -q + 3*o = -5. What is the units digit of q?
5
Suppose h = 5*h. Suppose -k + 51 = d - 3*d, h = -4*k + 2*d + 198. Suppose 5*q - k = 1. What is the tens digit of q?
1
Suppose 6 = b - 5*p, 7*p = -b + 3*p + 15. What is the tens digit of b?
1
Suppose -73 + 301 = 3*s. What is the tens digit of s?
7
Suppose -9*n = -10*n + 19. What is the tens digit of n?
1
Let s = -5 - -4. Let b be (16 - (-2 - -2)) + s. Suppose -3*d - 3*g + b + 6 = 0, -5*d - 4*g + 36 = 0. What is the units digit of d?
8
Suppose 4*n + 78 = 226. Let a = n + -24. What is the tens digit of a?
1
Let s(h) = 2*h**3 + h**2 - 3*h + 2. Let r = 8 + -6. What is the units digit of s(r)?
6
Suppose -g + 5*n = -1, -5*g + 5*n + 19 = -g. What is the units digit of g?
6
Suppose -5*u = 6*d - 2*d + 20, -16 = -5*d + 4*u. Suppose -5*m + d*m = -65. What is the tens digit of m?
1
Let f = 0 + -9. Let b(n) = -10 + 7*n - 1 + n**2 - 9*n**2 - n**3 + 1. What is the units digit of b(f)?
8
Suppose 4 = -2*i - 4*l + 2, 0 = -4*l. Let y(s) = -9*s + 1. What is the tens digit of y(i)?
1
Suppose 0 = 13*o - 8*o - 710. What is the hundreds digit of o?
1
Let a be 6/8*(-5 - -9). Suppose 2*o + 4 = 4*o + 3*c, -4*o - a*c = -8. What is the units digit of o?
2
Let b be (44/(-6))/(4/18). Let r = -12 - b. What is the units digit of r?
1
Let r(a) = 2*a + 9. What is the units digit of r(8)?
5
Let d = 11 - 5. Let t(v) = v**3 - 7*v**2 + 6*v + 5. Let i be t(d). What is the units digit of i/7 - 4/(-14)?
1
Let f = -13 - -19. What is the units digit of f?
6
Let x(m) = m + 9. Let h be x(-6). Suppose -h*z + 21 + 39 = 0. What is the units digit of z?
0
Suppose 53 = f + 3*m, 2*f - 3*m = -4*m + 101. Suppose 2*h - b - f = 2*b, -2*h = 5*b - 50. What is the tens digit of h?
2
Let q(r) = -r**3 + 6*r**2 + 6*r - 5. What is the tens digit of q(6)?
3
Let g be ((-6)/(-3))/(3/(-12)). Suppose 9 = 3*d - 6, -a + 5*d = 7. Let i = g + a.