= 0. Suppose 2*m - 25 = x*l, 0*m - 3*m + 26 = 4*l. What is the tens digit of m?
1
Let f be 0 - (-3)/(3/2). Suppose f = w - s, 5*w + 2*s - 45 + 14 = 0. Suppose w*y - g - 57 = -5*g, 11 = y + g. What is the tens digit of y?
1
Suppose 3*x - 350 = -4*r - 0*r, -5*x = -2*r - 566. What is the units digit of x?
4
Let y(v) = 5*v - 4. Let k(l) = 4*l - 4. Let c(r) = -4*k(r) + 3*y(r). Let g = 20 + -17. What is the units digit of c(g)?
1
Let o = -66 + 98. What is the units digit of o?
2
Let f = -1 - -4. Suppose -3*t = -3*r - 18, -t + 4*r = -4*t - f. Suppose -t*g - 9 = 0, 2*c + 4*g + 1 = g. What is the units digit of c?
4
Suppose -7*n + 42 = -n. What is the units digit of n?
7
Let q(x) = x**3 + 7*x**2 - x + 10. Let i be q(-7). Let m = 42 - i. What is the tens digit of m?
2
Suppose -5*k - 3*i = -4*k - 58, 4*k + 3*i = 250. What is the units digit of k?
4
Suppose 0*r + 2*p = -r - 3, 2*r + 5 = -3*p. What is the units digit of r*15/9*-3?
5
Suppose -2*a + 281 = -193. What is the units digit of a?
7
Let z(o) = o**2 - 3*o + 3. Let h(s) = -s**3 + 5*s**2 + s + 1. Let l be h(5). Let u be z(l). What is the units digit of (-4)/14 + 90/u?
4
Suppose -5*t - 20 = 5*n, 2*t + 6*n - 2*n = -16. Suppose 4*o + 21 + 3 = t. What is the units digit of (o - -5)/(2/(-4))?
2
Let o = 156 + -76. What is the units digit of o?
0
Suppose -h + 30 = -0*h. Suppose -4*w + h + 6 = 0. What is the units digit of w?
9
Let j(s) = 32*s**2. What is the tens digit of j(1)?
3
Let u = 1 - -3. Suppose r + u*i - 10 = 0, -6*r + 51 = -2*r + 5*i. What is the units digit of r?
4
Let d = 12 + 72. What is the tens digit of d?
8
Let g(b) = b + 1. Let s be g(6). What is the units digit of 2 + -3 - (1 - s)?
5
Suppose 12 = -4*i, 4*p - 3*i + 36 = 105. Suppose 0 = 2*c, -5*u + p = -5*c - 10. What is the units digit of u?
5
Suppose -3*m + 5*m - 319 = 3*j, 2*m + 2*j - 324 = 0. What is the hundreds digit of m?
1
Let n = -35 + -2. Let q = 62 + n. What is the units digit of q?
5
Let i be (-4)/16 - 42/(-8). Suppose l = 3*r + 1 - 5, -20 = -i*r - 5*l. Suppose 5*u = -5*k + u + 72, 5*k - r*u = 84. What is the units digit of k?
6
Let z(n) be the first derivative of 2*n**3/3 - 7*n**2/2 - 2. What is the units digit of z(5)?
5
Suppose -21 = -4*v + 11. What is the units digit of v?
8
Suppose -w + 3*t + 27 = -85, w = t + 102. What is the units digit of w?
7
Suppose -10*t + 649 = t. What is the units digit of t?
9
Let t be (1 + 2)*(4 - 5). Let m = t - -2. What is the units digit of ((-1)/(-1))/(m/(-5))?
5
Let c be (-295)/(-15) + 1/3. Suppose b + c = 5*p, -5*b + 0*b + 3*p = 12. Suppose b*r + 3*f + 21 = 3*r, 2*f - 10 = 0. What is the units digit of r?
2
Let r = 37 + -26. What is the tens digit of r?
1
Suppose 41 - 100 = -r. What is the tens digit of r?
5
Let z be (-416)/(-16)*(-2)/4. Let w = -8 - z. What is the units digit of w?
5
Suppose 0 = -2*l - 0 + 6. Suppose -10 = s - l*t, 3*s - t + 12 = 7*s. Suppose 32 = s*c + 4*g, 30 = 5*g + 10. What is the units digit of c?
8
Suppose 0 = -3*j - 3. Let z be j/(-4) + 38/8. Suppose 7*i - z = 2*i. What is the units digit of i?
1
What is the tens digit of 1*(-9)/(9/(-44))?
4
Let d be (-1 + (-2)/6)*-3. Suppose 21 = 4*i + 5. Suppose -3*z = -i*y + 18, d*y - 3*y - z = 4. What is the units digit of y?
6
Let f = 2 - 4. Let w be ((-24)/30)/(f/30). Let m = -7 + w. What is the units digit of m?
5
Let v(k) = -93*k - 2. What is the units digit of v(-1)?
1
Let b(c) = -2*c + 16. Let o be b(8). Suppose o = -0*s + s - 7. What is the units digit of s?
7
Let h be 15/20 + (-21)/(-4). What is the tens digit of 72/(-28)*(-1 - h)?
1
Let y be 1 + -1 + (3 - -44). Let o = y - 25. What is the units digit of o?
2
Suppose 0*m = m + 2. What is the units digit of (48/9)/(m/(-6))?
6
Let y(j) be the second derivative of j**5/20 - 5*j**4/6 + 11*j**3/6 - 6*j**2 - 3*j. What is the units digit of y(9)?
6
Let d(n) = n**3 + 10*n**2 + 8*n - 6. Let w(h) = -6*h + 3. Let s be w(2). What is the units digit of d(s)?
3
Let g(r) = 552*r - 285*r + 537*r + 1 + 178*r. Let q be g(-1). What is the tens digit of q/(-45) - (-2)/10?
2
What is the units digit of (-62)/1*5/(-10)?
1
Suppose 4*g - p - 253 = 0, 4*p - 2*p + 314 = 5*g. What is the units digit of g?
4
What is the hundreds digit of 3/2*916/18*3?
2
Let p(c) = -c**2 + 4. Let l be p(0). Let n = 10 - l. What is the units digit of n?
6
Let w(m) = -2*m - 4. Let f be w(3). What is the units digit of f + 9 + 7/1?
6
Let r(t) = -126*t**2 - 2*t - 1. Let m be r(-1). Let g be 6/(-8) + m/20. Let j = g - -14. What is the units digit of j?
7
Let z = 22 + -20. Suppose -17 - 3 = -z*t. What is the units digit of t?
0
Let y = -16 - -30. Let j be 146/9 + y/(-63). Suppose 4*v = j + 16. What is the units digit of v?
8
What is the units digit of (-32)/(-2) - 15/(-5)?
9
Let s = -17 - -24. What is the units digit of s?
7
Suppose -2*u - 4*j + 28 = 0, -u + 0*j = 3*j - 19. Suppose -5 = -d, u*x - 18 = -d + 23. What is the units digit of x?
9
Let m(h) = h**3 + h + 1. Let o be m(2). Suppose o + 5 = -4*t. Let i(q) = -2*q - 4. What is the units digit of i(t)?
4
Let x(r) = -12*r. Let u be x(1). Let l = -10 - u. Suppose -l*q + o = -3*q + 12, 4*o = -3*q + 36. What is the units digit of q?
2
Suppose 4*r + 3*b - 209 = 2*b, 0 = -2*b + 2. What is the units digit of r?
2
Suppose 3*r = 6*r - 9. Let y = 11 + -7. Suppose -r*t = -i + 6*i - 30, y*t + 2*i - 40 = 0. What is the units digit of t?
0
Let l(m) = 16*m - 37. What is the tens digit of l(8)?
9
Let s(q) = -q**3 - 9*q**2 - 8*q + 5. What is the units digit of s(-8)?
5
Suppose 3*n + 14 = 56. Let u be (n + 1 + 1)/1. What is the units digit of u*(-1)/3*-3?
6
Suppose 0*o + o - 69 = 0. What is the units digit of o?
9
Let m(d) = d**2 + d - 10. Let b(t) = t**2 + 9*t. Let v be b(-8). What is the tens digit of m(v)?
4
Let u be 22/(-10) - 2/(-10). What is the units digit of (u/(-3))/(2/3)?
1
Let p be 54/3 + -2 + 1. Let b = p + -8. What is the units digit of b?
9
Let q(i) = -i**2 + 16*i - 3. What is the units digit of q(10)?
7
Suppose 3*b + 6*m - 148 = 2*m, 256 = 5*b + 2*m. What is the units digit of b?
2
What is the tens digit of 16/28 + (-975)/(-21)?
4
Let l(c) = 4*c - 2. Let d(i) = 3*i - 1. Let v(t) = 3*d(t) - 2*l(t). Let z be v(0). Let f = 3 - z. What is the units digit of f?
2
Let h(c) = -6*c**3 - 1. Let w be 4/(-6)*18/12. What is the units digit of h(w)?
5
Let f be (-4)/20 - (-11)/5. Suppose -4*z = -f*j - 8, 4*j - z - 12 = -0*z. Let i = j - 3. What is the units digit of i?
1
Let m be 122/10 - (-4)/(-20). Let x(y) be the third derivative of -y**5/60 + 13*y**4/24 - 5*y**3/3 - y**2. What is the units digit of x(m)?
2
Let n(x) = -x + 2 + 0*x - 6. Let s be n(3). What is the units digit of (1 - s)*6/8?
6
Let m = 109 + -61. What is the tens digit of m?
4
Suppose r - 5 = -0*r. Suppose r*p - 74 = 3*p. What is the units digit of p?
7
Let x(u) be the third derivative of -23*u**6/120 + u**4/12 + u**3/6 + 8*u**2. What is the units digit of x(-1)?
2
Suppose 5*d + 15 = 5*c, 2*d + 4*c = d + 2. Suppose -5*i = 2*p + 25 - 92, 5*i - 60 = 5*p. What is the units digit of d/8 - i/(-4)?
3
Let c(x) = 2*x - 6. Let o be c(5). Suppose -k = -3*j + o, 0*k + 2*k + j = 20. What is the units digit of k?
8
What is the units digit of (98/28)/(2/4)?
7
Let a(g) be the third derivative of -g**6/120 - g**5/60 - g**4/24 + 2*g**3/3 + 3*g**2. Let y be a(0). Suppose -29 - 23 = -y*k. What is the units digit of k?
3
Let r(z) = 11*z**3 + 24*z**2 + 5*z - 2. Let o(s) = -7*s**3 - 16*s**2 - 3*s + 1. Let m(p) = -8*o(p) - 5*r(p). Let t = -17 + 9. What is the units digit of m(t)?
0
Let x(i) = 39*i**2 - 2*i - 1. Let y(k) = -2*k**2 + 21*k - 11. Let p be y(10). What is the tens digit of x(p)?
4
Let v be 2/(-4)*(-4 + 0). Suppose 3*m - 1 = -2*s, -s - 4*s + 12 = -v*m. Let g = m + 8. What is the units digit of g?
7
Let p(f) = 9*f + 1. What is the tens digit of p(6)?
5
Let o = 200 - 67. What is the hundreds digit of o?
1
Suppose 0 = d - 6*d - 5, -158 = -m + 4*d. What is the tens digit of m?
5
Let c = 13 + -11. Suppose -3*x + 58 = c*z, 1 - 7 = 3*x. What is the units digit of z?
2
Let w = 14 + -17. What is the units digit of 12/(-8)*14/w?
7
Suppose -w + 2*s - 5*s + 2 = 0, -3*s + 30 = 3*w. Suppose -5*x + 2*b + w = -b, 5*x = 4*b + 12. Suppose 5*d = 24 - x. What is the units digit of d?
4
Let r(o) = -o**3 - 9*o**2 - o - 2. Let d be r(-9). Suppose 4*w -