
2
Suppose 63 = -3*h - 18. Let o = h + 47. What is the tens digit of o?
2
Let q = 40 + 4. What is the units digit of q?
4
What is the tens digit of 32 + -1 + 4 + -3?
3
Let x be (1 + 0)*(-2)/2. Let m be 8*x + 6/(-2). Let i = m - -20. What is the units digit of i?
9
Suppose 5*r - 2*z = -0*r + 16, z = -2*r + 1. Suppose 2*f - 3*f + 24 = 0. Suppose r*w = -2*w + f. What is the units digit of w?
6
Let j = 17 - 12. Suppose -a + j*a = 140. What is the tens digit of a?
3
What is the units digit of (-4)/((-2)/1) + 39?
1
Suppose 4*d - 9 = 3. Let g = 8 - d. Suppose 3*m + 21 = g*h, -2*h + 3*m = 2*m - 9. What is the units digit of h?
6
Let x be 3/3 - -1 - 1. Let t = x + 0. Suppose -5*g = 0, -2*h - 4*g = -1 - t. What is the units digit of h?
1
Let u(i) = -2*i**2 - i + 4. Let o be u(-3). Let d = 1 - o. What is the tens digit of d?
1
Suppose 4*m = 2*m - 3*t + 7, -2*t - 27 = -5*m. Let y be (-1 - 0)*(m + 2). Let x = -4 - y. What is the units digit of x?
3
Suppose 2*a = a - 1. Suppose -1 = -3*p - 4*z, p - 3*z - 12 = -p. Let w = p - a. What is the units digit of w?
4
Suppose 0 = -0*g - g + 1, 2*v + 2*g = 134. What is the units digit of v?
6
Let a be -1 + -1 + 3 + 10. Let k = 33 - a. What is the tens digit of k?
2
Suppose 2*z = -0 + 10. Let u(c) = c**2 - 3*c - 7. Let w be u(z). Suppose 2*t - 5*x = 34, -t + 34 = t - w*x. What is the tens digit of t?
1
Let w(h) = h + 4. Let j be w(3). Let c = j - -7. What is the tens digit of c?
1
Let o(l) = 4*l**2 - 8*l + 2 + 5*l**2 + 10*l. What is the units digit of o(-2)?
4
Let k(r) = -r**2 - 9*r - 10. What is the units digit of k(-7)?
4
Let v(j) = -3*j**3 + j**2 + j - 1. Let m(u) = -u**3. Let n(c) = 2*m(c) - v(c). Let g be n(0). What is the units digit of (-2*1)/(g + -3)?
1
Suppose 2*q = -p + 145, 5*p - 245 = q + 513. What is the tens digit of p?
5
Suppose -f = f - 10. Suppose -3*g + 4*w - 13 = 0, 0*w + w - 50 = f*g. Let l(b) = b**2 + 11*b + 9. What is the units digit of l(g)?
9
Suppose 0 = -2*w - 0*k - 5*k - 9, -4*k - 12 = 0. Suppose -2*o - w*o - 35 = 0. Let r = o - -12. What is the units digit of r?
5
Suppose o = f, 5 + 3 = 3*o + f. Let q = 2 + o. What is the units digit of (-6)/q*(-8)/6?
2
Let k = -6 - -13. What is the units digit of k?
7
Suppose 5*m = -c + 5*c - 71, -3*m = c - 5. Suppose -r = -c + 3. What is the tens digit of r?
1
Let x be 4/(-18) - 168/(-27). Let k be 1/((x/27)/(-2)). Let d = 16 + k. What is the units digit of d?
7
Let s be (-36)/(-10) + 6/15. Suppose s*d - 41 = -5*i, 0 = -0*d + 5*d - 5*i + 5. Suppose -20 = d*r, -3*r = 5*v + 7 - 2. What is the units digit of v?
2
Suppose 784 = 4*k - 668. Suppose 4*i - 5*c - 99 = 0, -2*i + 3*c + 72 = i. What is the tens digit of k/i - 2/7?
1
Let h(a) be the first derivative of a**4/4 + 8*a**3/3 + 5*a**2/2 - a - 1. Suppose -l + 3*n = -8, 2*l - 43 = 6*l + 3*n. What is the units digit of h(l)?
3
What is the units digit of (2/(-5))/(-7 + (-13712)/(-1960))?
8
Let y be -2*(-3)/(-2) - -2. What is the tens digit of 2/(-4)*26*y?
1
Suppose -47 = -5*m + 4*j, 2*j + 2*j = -m + 19. What is the units digit of m?
1
Suppose 0 = 5*x - 2*h + 44 - 8, h = x + 9. Let p = x - -39. Let y = 48 - p. What is the units digit of y?
5
Let l = -5 + 2. Let h(d) = 23*d - 2. Let z(m) = 12*m - 1. Let a(y) = l*h(y) + 5*z(y). What is the tens digit of a(-1)?
1
Let i(n) = -n**3 + 9*n**2 + 9*n + 1. Let g be i(10). What is the units digit of 6/(-10)*(4 + g)?
3
Let d(f) = 2*f**2 + f - 2. Let w be d(2). Suppose 9*j - 15 = w*j. What is the tens digit of j?
1
What is the units digit of ((-1)/(-3))/(((-20)/(-5))/180)?
5
Let f = 35 + -19. What is the tens digit of f?
1
Let w = -5 - -10. Suppose 0*d + 10 = w*d. Let a(p) = p**3 - 2*p**2 + 2*p + 2. What is the units digit of a(d)?
6
Let z be (6/4)/((-3)/(-8)). Let f be 16/1 - (z + -4). Suppose -2*d - f = -w, -3*w + 6*w - 5*d - 43 = 0. What is the units digit of w?
6
Let c(b) = -b. Let t(p) = -2*p + 6. Let g(r) = 4*c(r) - t(r). What is the units digit of g(-6)?
6
Let f(w) = -w + 3. Let b = -6 + 9. Let q be f(b). Let y = 4 - q. What is the units digit of y?
4
Let d = 644 - 329. What is the units digit of d?
5
Let v = -4 + 16. What is the units digit of (v/2)/(2 - 1)?
6
Let m(b) = b**2 - 5*b - 3. Let z = 8 + -4. Suppose -z*y + 0*y = -28. What is the tens digit of m(y)?
1
Let n(x) = 2*x**2. Let v be n(-1). Suppose -v*d - 2*d - 12 = 0. Let o = d - -4. What is the units digit of o?
1
Suppose -4*u - 8 - 16 = 0. Let q = u + 11. Let p = q + -2. What is the units digit of p?
3
Let s = 61 - 32. Let f = s - 14. What is the units digit of f?
5
Suppose 2*z - 4*q = 5*z - 7, -3*z - 2 = -5*q. Suppose 3*i - 10 + z = 0. Suppose i = 2*y - 23. What is the units digit of y?
3
Suppose 31 = b + 2*i, -b + 47 - 11 = -3*i. Suppose -2*y = 2*y - g - 29, 0 = 3*y + 3*g - b. What is the units digit of y?
8
Let z = 67 - 38. What is the units digit of z?
9
Let u be (-56)/(-14)*(-15)/(-4). Suppose 5*d - 41 = -i - u, 28 = 3*i + 5*d. What is the units digit of i?
1
Let p be (-16)/5 + (-1)/(-5). Let b be (p - -1) + (-12)/(-3). Suppose 5*n = -b*r - 10, 4*r - 50 + 10 = 5*n. What is the units digit of r?
5
Suppose 0 = -4*n + 2*o + 4, 3*o = -3*n - 2*o - 10. Suppose 3*a - a = n. Suppose a*u - 2 = -2*r + 5*u, 0 = -r + u + 1. What is the units digit of r?
1
Let g(q) = -15*q**2 + 31*q - 1. Let r(x) = 7*x**2 - 15*x + 1. Let p(m) = -6*g(m) - 13*r(m). Suppose -2*n + 3 = -13. What is the units digit of p(n)?
1
Let g(s) = s**2 + 5*s - 25. What is the hundreds digit of g(15)?
2
Let o(q) = q**2 + 3*q + 1. Let d be o(-2). What is the units digit of 40/(d - -3) - 0?
0
Suppose -c = c + 26. Let x = 6 + c. Let y = x - -12. What is the units digit of y?
5
Suppose 3*r = -0*r + 18. Suppose 0 = 2*c - 4*v + r*v - 50, 2*v = 4*c - 76. What is the units digit of c?
1
What is the tens digit of -1 - 1 - 0 - -33?
3
Let f be ((-3)/2)/((-21)/(-28)). Let l = f + -7. Let u = l - -12. What is the units digit of u?
3
Let n(t) be the second derivative of -2*t**3/3 + t**2 + 2*t. What is the tens digit of n(-5)?
2
Suppose 0 = -m - 2*f - 0*f + 45, 0 = -f + 5. What is the units digit of m?
5
Let y = 19 + -31. What is the tens digit of (-2)/6 - 148/y?
1
Suppose 0 = 3*i - i + 6. Let j = -7 - i. What is the units digit of (2/j*10)/(-1)?
5
Let o be (4 + -1)*5/(-3). Let w = -8 - o. Let a = 7 + w. What is the units digit of a?
4
Suppose 0 = -5*c - 8 + 48. Suppose 5*s - 7 - c = 0. What is the units digit of s?
3
Suppose -4*r = r - 200. Let v = 4 - 1. Suppose -v*c + r = 2*c. What is the units digit of c?
8
Suppose 1 - 29 = -4*j + 2*b, 5*j = -3*b + 46. What is the units digit of j?
8
Let n(q) be the first derivative of q**2 - 4*q - 3. What is the units digit of n(12)?
0
Let g be 2 - (0/(-1) - 3). Suppose i + 4*w = -2, i + w + 10 = g*w. What is the units digit of (-16)/i + (-4)/6?
2
Suppose h - 3 - 6 = 0. Let d be (h/(-6))/(2/4). What is the tens digit of 4*(-3 + (d - -10))?
1
Suppose -2*l = -43 - 83. What is the units digit of l?
3
Suppose 2 = 2*a - a, 5*a = -3*b - 11. Let i(r) be the third derivative of -r**5/60 - r**4/3 - 2*r**2. What is the units digit of i(b)?
7
Let k(n) = 3*n + n**3 + n**2 + 3 - 2*n**3 - 7 + 2*n**2. What is the units digit of k(3)?
5
Suppose -7*t + 4 = -6*t. What is the units digit of t?
4
Let s(j) = -4 + 2*j - 5*j - 4*j + 3*j. What is the tens digit of s(-5)?
1
Let k be (8 + -17)*4/3. What is the units digit of -1*27*8/k?
8
Suppose -3*g - 172 = -7*g. What is the tens digit of g?
4
Let b be -6*3/15*-5. Suppose -i - 3*t + b = 0, -3*i + 2*t + 5 = -2. Suppose -i*z - 5*n = -20, 0 = 3*z - 2*n - 3*n - 10. What is the units digit of z?
5
Suppose -5*v - 3*f + 0*f = -1, 0 = -v - 3*f + 5. Let g be (-2)/v + 0 + -14. Let l = -4 - g. What is the units digit of l?
8
Let n(f) = f**3 + f + 49. What is the tens digit of n(0)?
4
Let p(n) = 11*n - 14. Let z be p(7). What is the tens digit of 698/18 - (-14)/z?
3
Suppose 2*a + 3*j - 20 = 5, 2*a + 5*j = 27. What is the units digit of a?
1
Let i = -387 - -658. What is the tens digit of i?
7
Let m(c) = c**2 - 4*c + 5. Let a be m(5). Let q = 1 + a. Let p = -6 + q. What is the units digit of p?
5
Let w = 5 - 3. Suppose 0 = 5*m + 3*x - 7*x - 18, -4*m + w*x + 18 = 0. What is the units digit of 7/(7/m) - -1?
7
What is the units digit of 3 - 285/(-7 - -2)?
0
Let d be -2 - 9/(-3) - -6. Suppose d*o - 45 = 4*o. What i