z + 3*k + 42 = z, -5*z + y = -k. What is the units digit of z?
2
Let a(s) = s**2 + 3*s - 9. What is the tens digit of a(-7)?
1
Let f(s) = s**2 + 3. Let y be f(0). Suppose y*n = -k + 3, 0 = -5*n + 4*k - 3 - 9. Suppose n = 3*d + 12, -4*d - 7 - 18 = -w. What is the units digit of w?
9
Let a = 1 + 3. Suppose 0*h = a*h - 40. What is the tens digit of h?
1
Suppose -2*d = -4*p + 226, -6*d + d - 187 = -3*p. Suppose -3*l = -l - p. What is the units digit of l?
7
What is the units digit of -6*(-3)/(-2)*-8?
2
Suppose 3*k + 22 = p - 0*k, 165 = 5*p - 4*k. What is the units digit of p?
7
Let q be -28*1 + (1 - 0). What is the units digit of (q/(-12) - 4)*-4?
7
Let j(r) = r**2 - r - 6. What is the units digit of j(-4)?
4
Suppose 4*v = -3*j + 11, 14 = 3*j - 4*v + 43. Let q(o) = -o - 2. Let d be q(j). Let x = d - -4. What is the units digit of x?
5
Let i be (1 - 7)*60/9. Let d = 56 + i. What is the units digit of d?
6
Let r be (-4)/(-6)*12/(-8). Let g be 30 + r - (1 - 0). Suppose c + 31 = 5*x + 4*c, -5*x = 4*c - g. What is the units digit of x?
8
Suppose -5*b = 5*v - 115, 8*b - v = 3*b + 133. What is the tens digit of b?
2
Let z(p) = 14*p**3 - p**2 - p - 2. Let f be z(2). Let s be f/(-6) - (-2)/(-3). What is the units digit of (-4)/s + (-122)/(-18)?
7
Let g = -9 + 28. Suppose -4*w = -77 - g. Let y = w + -12. What is the tens digit of y?
1
Let l = 5 - -8. Let y be 4/14 - (-96)/56. Suppose -f - l = -y*f. What is the units digit of f?
3
Let n be 2/3 + (-5)/3. Let q = 6 + -2. What is the units digit of q/2 + n + 6?
7
Let z be 6/4 - (-9)/6. Suppose 2*v - 13 = -a, v + 0 + 11 = z*a. What is the units digit of v?
4
Let s(b) = -b**2. Let m be s(0). Suppose 3*d - 29 - 7 = m. What is the tens digit of d?
1
Suppose -13*o + 2*o + 3542 = 0. What is the units digit of o?
2
Suppose 0 = -0*n + n + 32. Let l = n + 47. What is the tens digit of l?
1
Suppose 0 = -5*l + 4*l - 4. Let h(b) = b**3 + 6*b**2 + 4*b + 4. What is the tens digit of h(l)?
2
Suppose -5*k + 94 = g, 78 - 1 = 4*k - g. What is the units digit of (40/6)/(k/114)?
0
Suppose 5 = 4*w - 3*w - n, 5*w - 25 = 3*n. Suppose -3*i + 3*a = -39, -5*a - w - 10 = 0. What is the tens digit of i?
1
Let z(m) = -5*m**3 - m. What is the units digit of z(-2)?
2
Let c(m) = -m - 7. Let b(g) = g**2 + 9*g + 9. Let k be b(-7). Let j be c(k). What is the units digit of 22/5 - j/(-5)?
4
Let j(z) = -z**2 - 8*z + 5. Let l be j(-8). Suppose 24 = l*t - 2*t. Let r = t + 1. What is the units digit of r?
9
Let l(d) = d**2 - 5*d - 17. What is the tens digit of l(11)?
4
Suppose 0 = -n - 2*b + 115, -2*n + 0*b = 3*b - 233. What is the units digit of n?
1
Let d = -9 - -13. Suppose 3*q = -5*r - 8, -2*q = -d*r + 3 - 27. What is the units digit of (-11)/r + (-2)/(-8)?
3
Let r(h) be the second derivative of h**4/12 + h**3/6 + h**2 - h. Let m(s) = -s**3 - 4*s**2 + 13*s + 3. Let j be m(-6). What is the units digit of r(j)?
8
Let d be 2 + 10/(-2)*-1. Suppose -i + 32 = 3*b, b + 4*i - d + 0 = 0. What is the tens digit of b?
1
Suppose 4*c = -4*a - 64, 11 + 0 = -c + 4*a. What is the units digit of (9/(-27))/(1/c)?
5
Let h(b) = 32*b + 4. What is the units digit of h(2)?
8
Let f be ((-4)/(-6))/(6/9). Let j(o) = 4*o - 5 + f - o**2 + 2*o**2. What is the units digit of j(-5)?
1
Suppose q + 7 = 24. Let l = q + -10. What is the units digit of l?
7
Let v(a) = -a**2 + 4. Let h be v(3). What is the tens digit of (-70)/4*4/h?
1
Let z = -83 - -122. What is the tens digit of z?
3
Let c(l) = l**3 - 19*l**2 - 14*l - 48. What is the tens digit of c(20)?
7
Let q be -6*((-2)/6 - 0). Suppose 2*t - 8 = -q*t. Let p = 5 - t. What is the units digit of p?
3
Let n(m) = -3*m - 4. Let a(g) = 4*g + 6. Let d(h) = 5*a(h) + 7*n(h). Let k be d(7). Let p = k - -10. What is the units digit of p?
5
Suppose 28*h - 29*h = -119. What is the tens digit of h?
1
Let y(k) = 3*k - 6. Let v be y(5). Let o = 7 + v. What is the tens digit of o?
1
Suppose -3*h = -2*h - 3. Suppose 3 = h*n - 5*l, -3*n = -2*n - l - 3. Suppose -s = -n*s + 35. What is the units digit of s?
7
Let t be (-8)/(0 - 6/(-15)). Let i = t + 42. What is the units digit of i?
2
Let o(t) = -t**2 + 9*t - 5. Let c be o(9). Let q = c + 25. What is the tens digit of q?
2
Let o(t) = t**2 - 8*t + 3. Let r be o(8). Let i be ((-6)/(-4))/(r/6). Suppose 7 = i*c - 2*c. What is the units digit of c?
7
Let k(w) = 7*w - 3. Let t = -15 - -17. What is the tens digit of k(t)?
1
What is the units digit of (-9)/(-6)*(-1)/((-1)/38)?
7
Let p(z) = 2*z**2 - 3*z + 4. What is the tens digit of p(4)?
2
Let y = -2 - -4. Let g be -1 + y + 0/1. What is the units digit of (1 - 2) + g + 3?
3
Let c(z) = -2*z + 13. Let r(n) = n - 6. Let h(d) = -2*c(d) - 5*r(d). Let b be h(-9). Suppose g + 5 - b = 0. What is the units digit of g?
8
Let d be (-44)/(-10) - (-4)/(-10). Suppose -d*k = -0*k - 32. What is the units digit of (-1)/(-1 + 7/k)?
8
Let j(c) = -6*c**2 - c + 2. Let n(m) = m**2 + 1. Let p(i) = -j(i) + 2*n(i). What is the units digit of p(1)?
9
Let h(g) = g**2 - 2*g - 4. What is the tens digit of h(5)?
1
Let j = 16 - -14. Suppose -j + 78 = 4*z. What is the units digit of z?
2
Let a be (-49)/(-5) - (-2)/10. Let d = a - -4. What is the tens digit of d?
1
Let o(i) = 9*i - 29. What is the tens digit of o(19)?
4
Let u be (-1 - -3) + (-16 - -4). Let k = u + 23. What is the tens digit of k?
1
Let z(l) = 23*l - 2. What is the units digit of z(5)?
3
Let u be 1*(-3)/(-9)*12. Let o(a) = -u + a**2 - 4*a + 1 + 1 - 4*a. What is the units digit of o(9)?
7
Suppose -3*p + 3*z - 48 = 0, 0 = -5*p + 3*z - z - 92. Let x = -5 - p. Suppose 0 = -5*l + x. What is the units digit of l?
3
Let w(k) = 25*k**2 + k + 1. Let m be w(2). Suppose y = -3*y + 4*r + 148, -r = -3*y + m. What is the tens digit of y?
3
Suppose 2*g = 5*z - 0*z - 128, -3*z + 2*g + 80 = 0. Suppose 2*b = b + z. Suppose -2*q = q - b. What is the units digit of q?
8
Suppose 6*n = 2*n. Suppose 0 = -n*a + a - 2. What is the units digit of a?
2
Let d(l) = l**3 + 4*l**2 + 2. Let s be d(-4). Suppose s*m - 3*m = -22. What is the units digit of m?
2
Let k be 64/(-6) + (-2)/(-3). What is the units digit of (24/(-15))/(2/k)?
8
Suppose -5*f + 11 = 1. Let q(n) = 11*n**2 + n + 2. What is the units digit of q(f)?
8
Let k = -5 + 3. Let c = k - -2. Suppose 0 = -2*x - c + 2. What is the units digit of x?
1
Let k = 55 + -11. What is the tens digit of k?
4
Let u = 91 + -55. What is the tens digit of u?
3
Let w be ((-8)/(-3))/((-2)/9). Let p(n) = -n - 12*n**2 - 41 + 32 - 2*n**3 + n**3. What is the units digit of p(w)?
3
Let f(t) = 20*t**2 - 2*t - 1. Let u = 3 - 4. What is the tens digit of f(u)?
2
Suppose 12 = -4*h, -2*h + 319 = 5*y - 5*h. What is the tens digit of y?
6
Let v be 6/8 - 27/36. Suppose s - 5*s - 36 = 0. Let w = v - s. What is the units digit of w?
9
Suppose -3*g = -0*g - 54. What is the tens digit of g?
1
Let o be 4/3*21/7. Let x(r) = 2*r**2 - 3*r - 2. What is the units digit of x(o)?
8
Let s(c) = -4*c + 10. What is the units digit of s(-1)?
4
Let k(z) = 10*z - 8. What is the units digit of k(8)?
2
Suppose -4*a + 2*k + 73 = -3*k, -3*a = 4*k - 16. What is the units digit of 17/2 - 6/a?
8
Let k be -3 + -2 + 4 + 3. Suppose -k*z + q = -0*z - 9, -3*z - 3*q = 0. What is the units digit of (z - -3)/(-2 + 3)?
6
Suppose -4*f + 7 = -65. Suppose 0*c - 3*c + f = -2*x, -5*x - 23 = -2*c. What is the units digit of c?
4
Suppose -63 = -2*r - 7. What is the units digit of r?
8
Let m be (4/10)/(3/(-30)). What is the tens digit of (30/(-4))/(2/m)?
1
Let r(f) = 2*f + 21. What is the tens digit of r(0)?
2
Suppose 4*m = -29 - 7. What is the tens digit of (-36)/m*7/2?
1
Suppose 2*c - 3 = -2*q + 49, 3*c = -2*q + 77. What is the units digit of c?
5
Suppose 12*w + 282 = 14*w. What is the hundreds digit of w?
1
Let q be 6/(-14) - (-266)/49. Let l = 0 - 0. Suppose -q = -5*w - l. What is the units digit of w?
1
Let m(q) = -q**2 - 6*q + 1. Let r(w) = -5*w**2 - 25*w + 3. Let i(b) = 9*m(b) - 2*r(b). What is the units digit of i(4)?
3
Let c = 78 - 6. What is the units digit of c?
2
Suppose 3*q - 7*q + 88 = 0. Suppose 0 = 5*b + 5*u - 40, 4*u = -2*b - u + q. Suppose -2*i + 4 + b = 0. What is the units digit of i?
5
Let t(r) = 5*r - 5*r**2 + 4*r**2 + 2*r + 4. Let f = 2 + 5. What is the units digit of t(f)?
4
Let w be (-290)/(-9) + (-4)/18. Suppose -r + 16 = -4*b - 0*b, 5*r 