4*z - 3. What is the units digit of z?
1
Suppose 3*l + 2*t - 25 = -3*t, -t + 5 = -4*l. Suppose l = -0*x - x + 32. What is the tens digit of x?
3
Let s(c) = -c**2 - 28*c - 23. What is the units digit of s(-13)?
2
Let w(k) = -k**3 - 6*k**2 - 4*k - 1. Let p be w(-5). Let v(q) = -3*q + 1. What is the units digit of v(p)?
9
Let v = 5 - 4. Suppose -t + v = 4*z, -5*t + 2*t + 25 = z. What is the units digit of t?
9
Suppose 3*r + 3*t - 353 = -2*r, 3*r - 239 = 5*t. What is the tens digit of r?
7
Let p(h) = -h**2 - 8*h - 3. Let a be (35/20)/(2/(-8)). What is the units digit of p(a)?
4
Suppose v + 3*g - 4 = 0, -4*v + 5*v - 4 = 3*g. Let l(a) = a**2 - 4*a + 2. Let q be l(4). Suppose -v*t + q*k + 31 = t, 2*k = t - 3. What is the units digit of t?
7
Let g(w) = 2*w**2 + 25*w - 8. Let m be g(-13). Let l(q) = q**2 + 7*q + 3. Let h be l(-6). What is the units digit of ((-6)/h - m) + 15?
2
Suppose -5 = 5*v - 25. Let y = 10 + v. What is the tens digit of y?
1
Let t = -3 + 5. Let x(n) = 7 + 8*n + 0*n**2 + n**t - 1. What is the units digit of x(-8)?
6
Let x be (-3 - -4)/(3/(-39)). Let w(c) = 5*c + 1. Let u be w(-1). Let k = u - x. What is the units digit of k?
9
What is the units digit of 7/35 - (-568)/10?
7
Let a = 82 - 30. Suppose -3*s + a = -23. What is the tens digit of s?
2
Suppose 2*u + 156 = 4*s, 2*s + 0*s - 3*u - 78 = 0. Let b = s - -7. What is the units digit of b?
6
Let w(d) be the second derivative of d**3/6 + 7*d**2 - 5*d. What is the tens digit of w(11)?
2
Let r = 142 + -93. What is the units digit of r?
9
Suppose -a + 34 = a. Let q = 31 - a. Let z = q - 8. What is the units digit of z?
6
Suppose -12 = 2*k - 3*k. What is the units digit of k?
2
Let u(a) = 0*a**2 + 4*a + 3*a**2 - a - 2 - 2*a**3 - a. What is the tens digit of u(-2)?
2
Suppose -4*o = -2*o + 2*p - 2, 2*o + 5*p = -10. What is the units digit of 61/o + (-1)/5?
2
Suppose j + k + 19 = 104, -5*j - k + 405 = 0. Suppose -3*g = -8*g + j. Let f = g + -11. What is the units digit of f?
5
Suppose 3*o = 2*o + 159. What is the units digit of o?
9
Let w = -11 + 23. What is the units digit of w?
2
Suppose 2*x + 2*l = 12, -3*x + 2*x - 3*l + 6 = 0. Let s(n) = n**2 - 4*n - 5 + 0*n + 2. What is the units digit of s(x)?
9
Suppose 0 = -u - 2*u + 4*k - 6, 2*u + 5*k - 19 = 0. What is the units digit of u?
2
Let b be (3 + -3)*2/(-4). Suppose 48 + b = 3*l. What is the units digit of l?
6
Let x = 5 - -2. What is the units digit of x?
7
Suppose q - 37 = -4*q - u, -7 = -2*q - 3*u. What is the units digit of q?
8
Suppose -3*f = 4*w + 7, 2 = -w - 2*f - 6. Let h be w + -1 - 3/3. Suppose h = -3*u - u + 44. What is the tens digit of u?
1
Let o(u) = 8*u - 1. Let a(h) = -h**3 + 2*h**2 + h. Let j be a(-1). Suppose -x = j*q - 0*x - 3, -5*q = -x - 4. What is the units digit of o(q)?
7
Let r(t) = 4*t - 8. Let x = -9 - -1. Let p be r(x). What is the units digit of p/(-3) + (-3)/9?
3
Let l = 0 - 2. Let z be -1 + 192 + 1 - l. What is the tens digit of z/18 - 4/(-18)?
1
Let y be 1 + 1 - (-4)/2. Let j be 1 + (y - (-1 + 1)). Suppose 2*z - p - 44 = -j*p, -4*p = -5*z + 68. What is the units digit of z?
6
Let x(c) be the first derivative of -5*c**3/3 - c**2/2 + 2. Let j be x(-1). Let w(z) = z**3 + 5*z**2 + 4*z + 3. What is the units digit of w(j)?
3
Let i = -5 - 1. Let s(r) = -r**3 - 7*r**2 - 6*r + 4. Let t be s(i). Suppose -2*k - 14 = -t*k. What is the units digit of k?
7
Suppose 0 = 4*b - f - 5, 2*b = -2*f. Let r(c) = -3*c**3 - 2*c**2 + 1. Let m be r(b). Let l(w) = -w**2 - 7*w - 6. What is the units digit of l(m)?
6
Suppose -5*z - 11 = -121. What is the units digit of z?
2
Suppose 0 = -5*b + 4*u - 5*u + 5, 15 = 4*b + 3*u. Suppose b*o + 72 = 4*o. Let m = -6 + o. What is the units digit of m?
2
Suppose 0 = -6*d + 93 + 207. What is the tens digit of d?
5
Suppose -15 - 6 = -3*y. Let o = -6 + y. What is the units digit of o?
1
Let i = -136 + 275. What is the tens digit of i?
3
Suppose 0 = 3*d - 5*d - 8. Let k(v) be the third derivative of -v**5/60 - 7*v**4/24 - 5*v**3/6 + 2*v**2. What is the units digit of k(d)?
7
Let l(z) = -z**3 - 10*z**2 + 12*z + 14. Let m be l(-11). Suppose 8*j - m*j = 0. Suppose c + j = 3. What is the units digit of c?
3
Suppose -160 - 245 = -9*h. What is the tens digit of h?
4
What is the tens digit of 15 - (1 + (4 - 3))?
1
Let j = -60 + 142. Let b = j - 56. Suppose 2*u - 22 = -5*y - 0*y, 5*y + u - b = 0. What is the units digit of y?
6
Let f = 1 + -1. Suppose -g = 4*s - 3, g + f*g = s + 3. Suppose -g*b + 32 + 4 = 0. What is the tens digit of b?
1
Let b = 30 - -34. What is the tens digit of b?
6
Let o = -14 - -18. Suppose 4*k = -o*z + 164, 5*k - 153 - 48 = -4*z. What is the tens digit of k?
3
Let o = -1 + 8. Let x = -6 - -16. Let n = x - o. What is the units digit of n?
3
Let d = 7 - 9. Let h(q) = 4*q**2 - 1. What is the units digit of h(d)?
5
Suppose -2*u = 2*t + 2, -3*u = t - 2*t + 7. Suppose 0 = -v - 3*g + t - 0, 5*v - 5 = -5*g. What is the units digit of 3*(-1)/(-3) + v?
2
Suppose 0 = -z - z + 40. Suppose 4*p = 4*l + z, 3*p - 4 = l + 5. What is the units digit of p?
2
Let x = -6 - -9. Suppose -x*d = -d - 10. Let l = 15 - d. What is the tens digit of l?
1
Let g(w) = w**2 + 6*w - 7. Let a be g(-7). Suppose l + 4*l - 80 = a. What is the tens digit of l?
1
Suppose -c = -a + 2*c + 255, 3*a = -2*c + 732. What is the units digit of a?
6
What is the units digit of -3 + 2 - (-2 + -1)?
2
Let v = -11 + 17. Let p be v*44/6*1. Suppose a - 10 = -0*a - 2*c, -5*a = 4*c - p. What is the units digit of a?
8
Let o = -4 - -7. Suppose 2*x - o*n = 51, -15 = -0*x - x + 5*n. Suppose -x = -4*l - l. What is the units digit of l?
6
Let o(y) = 7*y**2 - 2*y + 1. What is the tens digit of o(-2)?
3
Let m = 121 + -4. What is the hundreds digit of m?
1
Let f be 2*9*6*-1. What is the units digit of f/(-30) - (-3)/(-5)?
3
Let o(j) = j**2 - j. Let b(x) = x**2 - 7*x + 3. Let w be b(6). What is the tens digit of o(w)?
1
Suppose -q - 16 = -77. What is the units digit of q?
1
Let d(t) = -t + 4. Let z be d(4). Suppose -5*y + 169 + 76 = z. Let q = y - 34. What is the units digit of q?
5
Suppose -3*a = a + 16. What is the units digit of 3*(-2)/8*a?
3
Suppose -2*r + 4*r = 12. What is the units digit of r?
6
Suppose 4*t - 62 + 22 = 0. What is the tens digit of t?
1
Let c be (2/6)/1*9. Let k(w) = -c*w + 0 + 2 + w. What is the units digit of k(-2)?
6
Suppose 0 = 50*b - 51*b + 316. What is the tens digit of b?
1
Let h be (2 - 1)/(6/72). Let r = h - -7. Let g = r + -1. What is the tens digit of g?
1
Let c(u) = -u**2 + 4*u + 7. Let a be c(5). Let d be (-265)/(-25) + a/5. Suppose 0 = 3*l - 5*g + d, -l - 4*l = g - 19. What is the units digit of l?
3
Let a(t) = -357*t**3 - t**2 - t - 2. What is the tens digit of a(-1)?
5
Let u(v) = 4*v - 5*v + 3*v + 1. Let j be u(-2). What is the units digit of -2*j/6 - -4?
5
Suppose 2*x - 4*t = -t + 102, 5*t - 280 = -5*x. What is the units digit of x?
4
Suppose 0*p + 3*p = -36. What is the tens digit of (-10)/(-1)*p/(-8)?
1
Suppose -4*z + 21 + 1 = -2*u, 3*u + 12 = -z. Let a(b) = -b**2 - b - 3*b + 3 + z. What is the units digit of a(-5)?
1
Suppose -5*c - 109 = -679. Suppose c = 4*n + 2*h, n - 3*h = -8*h + 15. What is the units digit of 8/10*n/3?
8
Let m = 251 - 89. What is the hundreds digit of m?
1
Suppose -29*v + 1484 = -22*v. What is the hundreds digit of v?
2
Let p be (31/(-3))/(2/12). What is the units digit of 6/(-15) - p/5?
2
Let l = -7 - -31. Suppose -l = j + 5*q, 5*j + 4*q = -q - 40. Let w(t) = t**3 + 3*t**2 - 4*t + 5. What is the units digit of w(j)?
5
Let h be (4 - 1) + (-3 - 3/(-3)). Let w(k) = -k**3 + k**2 - 4. Let y be w(3). What is the units digit of -2 + h/((-2)/y)?
9
Suppose b - 5*f = -7, -1 = 2*b + b + 5*f. Let c = 9 - b. What is the tens digit of c?
1
Suppose 0 = 5*h, 5*z - 5*h - 9 = 21. What is the units digit of z?
6
Let o = -6 - -2. Let b = 10 - o. What is the units digit of b?
4
Let j(u) = 3*u - 6. Let s(k) = k - 1. Let g(y) = j(y) - 2*s(y). Let o be g(4). Suppose -4*r + 7 + 5 = o. What is the units digit of r?
3
Let p = -48 - -67. What is the tens digit of p?
1
Let j = -53 + 111. What is the units digit of j?
8
Suppose 0 = -3*j + 6*j + 66. What is the units digit of j/(-4)*6/1?
3
Let q(u) = 2*u**2 + 8*u + 82. What is the units digit of q(-10)?
2
Let n be (-1)/(-1 - 0) + 3. Suppose x = -n*t + 60, -6*t + 2*