hat is the tens digit of x(-7)?
1
Suppose 5*r = 5*w + 135, r = 4*r - 2*w - 85. Suppose -r = 5*a - 1. Let q(n) = n**2 + 4*n - 7. What is the units digit of q(a)?
5
Suppose -3*o + h = -4*h - 71, 5*h = -4*o + 118. What is the tens digit of o?
2
Let m(x) = 8*x**3 - x**2 - 2 + 3 + 0. Suppose 2 = -2*p + 2*c, -2*p + 6 = 2*c - 0*c. What is the units digit of m(p)?
8
Suppose -3*r - 2*h + 13 = -278, -5*h + 15 = 0. What is the tens digit of r?
9
Let g be -1 - -1 - -5 - 2. Suppose g*s + 15 = 0, 0 = 3*v - 4*s - 8 - 21. What is the units digit of v?
3
Let x be 10/(-3) - 12/18. Let c be x + 6 + 0/1. Let y = c + -1. What is the units digit of y?
1
Let a(p) = p**2 - 2*p + 1. Let t(i) = i**2 + 5*i - 10. Let l be t(-7). What is the units digit of a(l)?
9
Let a = -21 + 102. What is the tens digit of a?
8
Let t(b) = 2*b + 3. Let r be t(7). Let v = r - 13. What is the units digit of v?
4
Let i be 4/3*(-9)/(-6). Suppose i*p + 9 = 5*p. Suppose p*h - h = 14. What is the units digit of h?
7
Suppose 3*j + 20 = 218. What is the tens digit of j?
6
Let d = -2 - -7. Suppose 0 = -4*k - 4*f + 16, -d*k + 23 = -f - 21. What is the units digit of k?
8
Let c(b) = -b**3 + 4*b**2 + 6*b - 1. Let z be c(5). Suppose -4*s + 86 = s + v, v + 67 = z*s. What is the tens digit of s?
1
Let f be ((-6)/(-4))/(3/20). Suppose 0*g + 5*n = -2*g - f, -g - 3*n - 5 = 0. Let a = g + 8. What is the units digit of a?
3
What is the units digit of 22/(-3 + 4) - 2?
0
Suppose -5*d = -0*d - 10. Let n(h) = 0 + d + 2*h + h. What is the units digit of n(2)?
8
Suppose -46 = -3*c - 1. Let x = c + 12. Let r = -17 + x. What is the units digit of r?
0
Let a be (9 - 0)*(0 + 1). Let b = a - -2. What is the units digit of b?
1
Suppose -v + 241 - 29 = -5*y, 0 = 5*v - 3*y - 994. What is the units digit of v?
7
Let r(o) = o + 8. Let u be r(-7). Suppose -5*j + 14 = -u. Let q = j - 2. What is the units digit of q?
1
Let t = 3 + -2. Suppose 3*a + 2*w = 6 + t, 5*a + 3 = 4*w. What is the units digit of a?
1
Let d be (0 - 1)*0/(-1). Suppose d = 2*o + 3*z - 6, 2*o + 0*o - 14 = z. What is the units digit of o?
6
What is the units digit of (3*-6)/((-2)/(184/6))?
6
Let c(d) = -6*d - 10. Let s be c(-5). Suppose 0 = -3*h + s + 37. What is the tens digit of h?
1
Suppose 3*w = -2*w + 20. Suppose -16 = 5*n + w*l, -3*l + 2*l = -5*n + 4. Suppose h + n*h - 5 = 0. What is the units digit of h?
5
Let f be (3/(-3))/(1/(-4)). Suppose -f - 2 = -w. What is the units digit of w?
6
Let f(t) = -t**3 + 6*t**2 - 3*t - 1. Let z = -4 - -9. What is the units digit of f(z)?
9
Let g(w) = 2*w**2 + w + 6. Let y(x) = 3*x**2 + 3*x + 11. Let k(d) = 5*g(d) - 3*y(d). Suppose 0 = 3*h - 5*q, 19 = 2*h + 2*q + q. What is the units digit of k(h)?
2
Let o = -3 + 7. Suppose -8 = -2*t + q, -2*t - q = -3*t + o. What is the units digit of t?
4
Suppose 4*f = f - 9. Let v = 19 - f. What is the units digit of v?
2
Let f = 51 + -19. Suppose 0 = -2*r - y + 3 + 15, 0 = 4*r + 3*y - f. What is the units digit of r?
1
Let g(o) = -o. Let k be g(-4). Suppose -k*d = -4*h + 144, -4*h = -3*h - 2*d - 33. What is the tens digit of h?
3
Let j(h) = h**3 + 2*h**2 - 5*h - 4. Let z be j(-3). Suppose -2*o - 3*u = -18, -z*u + 15 + 8 = 5*o. What is the units digit of o?
3
Let g(j) = -j**2 - 13*j - 11. Let t be g(-12). What is the tens digit of t - 2/2 - -14?
1
Let l be (-10)/4*12/(-10). Suppose -5*a = -2*s - l*s + 30, 5*a - 30 = -5*s. Let y(r) = r**2 - 5*r + 1. What is the units digit of y(s)?
7
Suppose -4 = -4*v, -5*i = -i - 4*v - 916. What is the tens digit of i?
3
Let v(x) = 9*x + 11. Let d(y) = 5*y + 6. Let m(b) = -7*d(b) + 4*v(b). Let n be m(-5). What is the units digit of n + 3 + (1 - 0)?
1
Suppose -i + 11 = -4. What is the units digit of i?
5
Let b(x) = x + 2. Let o(a) = -1. Let v(u) = -b(u) - 3*o(u). Let c be v(-1). Suppose 4*f + 5*d - 29 = 0, 3*d = 3*f - c*d - 13. What is the units digit of f?
6
Let u = -416 - -758. What is the units digit of u?
2
Let n(o) = -o**2 + o + 2. Let g be n(0). Suppose g*u - 48 = -2*u - 5*r, 0 = 2*u + r - 18. What is the units digit of u?
7
Suppose -i + 1 = 4*i - 3*z, 3*i + 9 = -3*z. What is the units digit of -1*(12 - -1)*i?
3
Suppose 0 = 2*j - 4*c - 20, -2*c - 3 = 1. What is the units digit of 51/(-2)*(-4)/j?
7
Suppose 6*s = 3*s. Suppose -3*i - i + 16 = s. Suppose -5*b + i = -3*o - b, -3*b = -12. What is the units digit of o?
4
Suppose -3*z = z + 320. Let i = z + 116. What is the tens digit of i?
3
Suppose -2*d + 0*d = 5*w + 25, d = 2*w - 17. Let a = 23 + d. What is the units digit of a?
8
Let f(z) = -z**2 + 8*z - 6. Let g be f(6). What is the units digit of (6/2)/1 + g?
9
Suppose 10 = 3*x + 2*x. Suppose -2*a + 3*g + g - 32 = 0, -2*g + 22 = -x*a. What is the units digit of (a/8)/((-3)/24)?
6
Let y(s) = s**3 + 22*s**2 + 16*s + 25. What is the units digit of y(-21)?
0
Let c be (-5)/5 - (-9 + 0). Let z be 22/c + (-1)/(-4). Suppose -5*l = -4*q + 22, 0*q - 3*l - z = q. What is the units digit of q?
3
Suppose 4*y = -6*y + 2870. What is the hundreds digit of y?
2
Suppose 3*m + 2*i - 561 = 0, 960 = 5*m + 4*i - 9*i. What is the units digit of m?
9
Let l(u) = -3*u**3 - 2*u**2 - 2*u - 1. Let r(o) = o - 10. Let k be r(9). Let c be l(k). Suppose -w = c*i, 5*w + 2*i - 43 = -3. What is the tens digit of w?
1
Suppose 3*x = 7*x - 3*b - 12, 0 = x + 5*b + 20. Let t(h) = 5 - 1 - 7*h - h**2 + x. What is the units digit of t(-6)?
0
Let h(y) = -y**2 - 7*y - 4. Let l be h(-6). Suppose -5*g + 69 = -l*g. What is the units digit of g?
3
Let g(o) = -o**2 - 10*o + 6. Let u be g(-10). Let p = u + 5. What is the tens digit of p?
1
Let d be -2 + (1 - 2) + 5. Suppose 73 = d*m + 31. What is the tens digit of m?
2
What is the units digit of (-78)/(-12) - 3/2?
5
Suppose 0*j - 2*j = 6. What is the units digit of (-1)/j - (-56)/12?
5
Let k = -2 - -4. Let n be (0 - 3) + 2 + k. What is the tens digit of 31/3 - n/3?
1
Suppose -u + 3 = 2*u. What is the units digit of u?
1
Suppose 2*v = -10, -83 = -4*c - 3*v + 42. What is the tens digit of c?
3
Suppose -18*b + 22*b - 312 = 0. What is the tens digit of b?
7
Let y = -224 + 323. What is the units digit of y?
9
Let g(b) = 26*b - 4. What is the tens digit of g(3)?
7
What is the units digit of (1/(2 + -3))/(-1)?
1
Let c = -3 - -5. Suppose c*j = -2*j. Suppose 0 = -j*q + 2*q - 28. What is the units digit of q?
4
Suppose 0 = -2*u - 4*t + 12, 4*u + u - 5*t = 0. Suppose -o + u*y = -2*y - 8, 0 = 4*o + 2*y - 50. What is the tens digit of o?
1
Let x(k) = -2*k**2 + 9*k + 9. Let b be x(7). Let g = -11 - b. What is the units digit of g/(-10) + (-10)/(-4)?
1
What is the tens digit of -158*(-1)/6*3?
7
Let w = -115 - -193. Let z = -42 + w. What is the units digit of z?
6
Let l(j) = -j**3 - 7*j**2 - j - 5. Let i be l(-7). Let w = 1 + i. Let f = w - 2. What is the units digit of f?
1
Let i(t) = 15*t - 2. What is the units digit of i(2)?
8
Suppose -5*n + 3*i + 4 = -0, -3*n = -4*i + 2. Suppose -2*t + 12 = n*u, u + 4*u = -20. What is the units digit of t?
0
Suppose t - 3*t - v + 11 = 0, 2*t = -5*v + 23. Suppose 64 = t*o - 36. Suppose -s = 4*s - o. What is the units digit of s?
5
Suppose 0 = 4*u - 4 - 0. What is the units digit of 4/((-2 - -4)/u)?
2
Suppose 2*x - 4*a - 11 + 1 = 0, 20 = 3*x - 5*a. What is the units digit of x?
5
Suppose 100 = 4*o + 5*x, 2*o - 79 = 2*x - 29. What is the tens digit of o?
2
Let w be 314/5*(1 - -4). Let j be w/(-4) + 2/4. What is the units digit of j/(-9) - 2/3?
8
Let t = 8 + -6. Suppose 0 = -3*w + t*u + 82, -2*w + 23 + 31 = -u. Suppose w = 5*b - 9. What is the units digit of b?
7
Suppose -2*q + 27 = -4*n - 169, q = 4*n + 106. What is the units digit of q?
0
Suppose 4*r + 5*m = 58 + 9, 0 = 4*m + 4. What is the tens digit of r?
1
Let k(y) = -y**2 + 17*y + 9. What is the tens digit of k(9)?
8
Let u = 38 - 56. Let s = -12 - u. What is the units digit of s?
6
Suppose 1284 + 47 = 11*z. What is the tens digit of z?
2
Let c(n) be the third derivative of n**5/60 - 3*n**4/8 - 2*n**3/3 - 3*n**2. What is the units digit of c(10)?
6
Let k = 25 - 8. Suppose 19 = y - 4*t + 2, y + 2*t - k = 0. What is the units digit of y?
7
Let z(a) = a**3 + 3*a**2 - 2*a - 3. Let f be z(-3). Let k be (f*11)/(9/6). Let h = 36 - k. What is the tens digit of h?
1
Suppose -2*n + 3*l - 282 = -5*n, 2*l = -n + 98. What is the tens digit of n?
9
Suppose b + b - 12 = -4*l, 2*b - 5*