uppose 2*c = 7*c - m. What is the tens digit of c?
1
Suppose 21 = 5*f - 2*x + x, f - 1 = -3*x. Suppose 3*v = v + f. What is the units digit of v?
2
What is the tens digit of (-1573)/(-22) + 3/2?
7
Suppose 2*b + 20 = 7*b. Suppose 5*a = a - o + 4, 1 = a - b*o. Suppose -3*n + 4*r - 22 = -5*n, 4*n + a = r. What is the units digit of n?
1
What is the tens digit of 118/(8/4) - -2*1?
6
What is the tens digit of 138/5 + (-14)/(-35)?
2
Let x be (6/(-3))/(6/(-9)). Suppose w - 2 = x*w. Let n = 12 - w. What is the tens digit of n?
1
What is the tens digit of (-615)/(-1)*2*(-9)/(-30)?
6
Suppose 3*h + 200 = 8*h. Suppose w + h = -4*w. Let n = w + 14. What is the units digit of n?
6
Suppose -m = -3*c + 794, 2*m = -4*c + 5*c - 263. What is the hundreds digit of c?
2
Let g be (-2)/7 - (-447)/21. Suppose -1 = -5*f - 6, -3*s + 13 = -4*f. Suppose 2*y + s = g. What is the units digit of y?
9
Let p = -34 - -65. Let t = p - 15. What is the units digit of t?
6
Let x be ((-10)/8)/(3/(-12)). Suppose 0*j - 15 = -x*j. What is the units digit of j?
3
Suppose 5*k - 6*k = -22. What is the tens digit of k?
2
Suppose 2*z - 431 = -3*s, -4*s - 533 = -2*z - 109. What is the tens digit of z?
1
Let f(x) = 0*x + 5*x - 3*x + 0*x - 4. What is the tens digit of f(7)?
1
Let k(f) = 4*f - 5. What is the units digit of k(6)?
9
Suppose -4*w - 17 = -245. Suppose d = -4*r + 63, -4*r = d - 2*d - w. What is the tens digit of r?
1
Suppose 30 = u - 2*u. Let j = -1 - u. What is the units digit of j?
9
Suppose 5*n - 27 = 2*n. What is the units digit of n?
9
Let m be 4/(-10) - 522/(-30). Suppose 0 = -2*g + 9 + m. What is the tens digit of g?
1
Let j(v) = v**2 + 2. Let x(s) = -s**2 - 7*s - 3. Let z be x(-6). What is the tens digit of j(z)?
1
Let s(c) = c**3 - 8*c**2 + 8*c - 1. Let b be s(7). Suppose 5*r - 3 = -3*h + 3, 5*r + b = 3*h. Suppose r = -4*l + 54 - 18. What is the units digit of l?
9
Let d be 1 - -15*6/9. Let j = d - -6. What is the tens digit of j?
1
Let w(j) = j**2 + 12*j + 14. What is the units digit of w(-11)?
3
Let x(v) = -v**2 - 7*v + 2. Let s be x(-6). Let l = 11 - 5. Suppose 2*z - 3*n + s = 0, -2*n = z - 4*n + l. What is the units digit of z?
2
What is the units digit of (1004/8)/(-1)*-2?
1
Suppose -j - g = 6, -g + 2*g = 2*j + 21. Let v be 3*(-3)/j - -3. Suppose -2*c = v*y - 0*c - 28, -4*y = -2*c - 36. What is the units digit of y?
8
Let l be (1/2*0)/3. Let c be 6/(-9) - (-65)/3. Suppose h + 0*h - c = l. What is the tens digit of h?
2
Suppose 2*r + 7 = 1. Let n = 2 - r. What is the units digit of n?
5
Let w(p) be the third derivative of p**4/6 - p**3 + 7*p**2. What is the units digit of w(5)?
4
Let s = 45 - 32. What is the units digit of s?
3
Let q = -239 + 383. Suppose 3*k = 5*f - 239, -3*f + 2*k = -0*k - q. What is the units digit of f?
6
Suppose 5*k - 5 = -0*k. Suppose z + 5*v + 5 = 0, 2*z - v = -3*z + k. Suppose -30 = -4*a - z*a - 2*j, 5*a + 4*j = 30. What is the tens digit of a?
1
Let b(l) = -2*l + 8. Suppose 0 = -5*o - 3 - 32. What is the units digit of b(o)?
2
Let r = 87 + -62. What is the units digit of r?
5
Let g = 6 - 13. Let s(i) be the second derivative of -i**3/6 - 3*i**2 + 8*i. What is the units digit of s(g)?
1
Suppose 2*k - 5*k - 9 = -5*l, 15 = -5*k - l. Let b = -26 - k. Let u = -8 - b. What is the units digit of u?
5
What is the units digit of (4200/(-22))/(-5) - 6/33?
8
Suppose 0 = 5*b - b - l + 108, -3*l = 12. Let k = b - -72. Suppose p - 4*t = 2 + 4, 3*p + t = k. What is the tens digit of p?
1
Suppose 0 = -5*v + 49 + 136. What is the tens digit of v?
3
What is the tens digit of 21 + (-4)/(-4 + 3)?
2
Suppose -29 = 4*i + x + 35, -2*x = 0. Let w = i - -38. What is the tens digit of w?
2
Let p = -7 - 2. Let u = 6 + p. Let n(a) = -5*a + 2. What is the tens digit of n(u)?
1
Let p(n) = n**2 - 8*n - 10. Let b be p(9). Let y be b - 0 - (-4 + 0). Let d = y - -1. What is the units digit of d?
4
Suppose -f = 5*z - 6, -2*f + 9*z - 3 = 4*z. What is the units digit of f?
1
Let i = 2 - 3. Let g be 0/((-6)/9*-3). Let k = g - i. What is the units digit of k?
1
Suppose 0 = -5*j - 5*l + 450, -7*l - 286 = -3*j - 2*l. What is the units digit of j?
2
Suppose -2*p = 2*s + 2, 0 = 2*p + 4*s - s + 3. Let g(b) = b - 1. Let m be g(3). Suppose p = m*k + 5*q - 12, -3*k + 38 = -q + 3. What is the units digit of k?
1
Suppose -d + 34 + 61 = 0. Suppose d = 5*f - 0*f. What is the tens digit of f?
1
Let s(v) = 2*v**2 - v - 10. What is the units digit of s(-4)?
6
Let v(z) = -z**2 + 20*z - 27. What is the units digit of v(18)?
9
Let j = 179 - 50. What is the units digit of j?
9
Suppose 3*v = -4*b + 4*v + 614, 2*b - 5*v = 316. What is the tens digit of b?
5
Let f(x) = -x**3 - 3*x**2 - x + 1. Suppose 3*o + 3*v + 2*v = -34, 2*o + 5*v + 31 = 0. Let s be f(o). Suppose s*h - 15 = 21. What is the units digit of h?
9
Let r(t) = t**3 - 4*t**2 + 2*t + 3. Let f be r(4). Let b = 8 + -15. Let v = b + f. What is the units digit of v?
4
Let s(t) = -t**2 - 5*t - 2. Let c be s(-4). Suppose -o + 5 = n, c*o + 5*n = -0*n + 13. What is the units digit of o?
4
Let v be (-5)/((-15)/(-24)) - -2. Let n = v - -27. Suppose 4*u - n + 1 = 0. What is the units digit of u?
5
Let x = 0 + 4. What is the units digit of 6/2 - (-5 - x)?
2
Let u = -4 - -3. Let v be (u - 16)/(3 - 4). What is the units digit of (-3)/(v/(-7) - -2)?
7
Suppose -4*d = -3*s - 463, s + 0*s = 3. What is the hundreds digit of d?
1
Let d = 12 - 8. Let t be d/18 + 150/54. Let f = 5 - t. What is the units digit of f?
2
Let p(h) = -1 + 10 + 2 - h + 0. What is the units digit of p(7)?
4
Suppose 0 = -5*r + 14 - 4. Suppose 0*y = -y - r*t + 11, 0 = 4*y + 5*t - 32. Let z = y - 0. What is the units digit of z?
3
Suppose -3*d + 2*s - 3*s = 7, -3*d = -2*s + 13. Let o(r) be the third derivative of r**4/24 + 7*r**3/6 - r**2. What is the units digit of o(d)?
4
Let a(u) = u + 6. Let k be a(-8). Let o = k + 2. Suppose l + 2 = -4*f, -3*l + 4*l - f - 3 = o. What is the units digit of l?
2
Let m(w) = w + 4. Let t = -4 + 4. Let z be m(t). What is the units digit of 2/z*(42 - 4)?
9
Let n(y) = 2*y - 4. Let j = 3 + -6. Let r be n(j). What is the units digit of 6/(-15) + (-84)/r?
8
Suppose -2*d + 0*z - z = -345, -2*d = -2*z - 360. What is the hundreds digit of d?
1
Let s(i) = i**2 - 3*i - 4. Let c be s(4). Suppose c = -n - n + 14. What is the units digit of n?
7
Suppose 2*x = -2*c + 8, 3*c + 2*c = -3*x + 16. Suppose 9 = -x*d + 43. Suppose 0*o - 3*u = -o + d, u = 5*o - 29. What is the units digit of o?
5
Let a(d) = -2*d - 2. Let r be a(-2). Suppose 0 = -3*h + r*h + 3. What is the units digit of h?
3
Let y be (-1)/(-5) - 77/35. What is the units digit of (-24)/(-6) + (y - -19)?
1
Let h = 164 + -76. What is the units digit of h?
8
Let g(h) = -h**2 + 7*h - 3. Let q be g(7). Let z = 0 - q. What is the units digit of (-1)/(-1*1/z)?
3
Suppose 4*x + 4 - 16 = 0. Suppose m - x = -1. Suppose -v = -m*v + 5. What is the units digit of v?
5
What is the units digit of (4 + -1)/(((-45)/685)/(-3))?
7
Suppose 0*r - 4*r + 164 = 0. Suppose 7*c + 2*l = 2*c + r, l = 5*c - 32. What is the units digit of c?
7
Let s(j) = j**2 - 7*j - 10. Suppose 0*x - x - 2*g - 5 = 0, -7 = 3*x - 2*g. Let z be (x/2)/((-2)/12). What is the units digit of s(z)?
8
Suppose -5*h - 2*k = -150, h + 4*k - k - 17 = 0. What is the units digit of h?
2
Suppose -2*l = -l. Suppose l = 5*h + 18 + 27. Let p = h - -15. What is the units digit of p?
6
Let u be 1/((-2)/12*2). Let r be (u/(-12))/((-2)/(-8)). What is the units digit of (r + 5)*(2 + -1)?
6
What is the hundreds digit of (1*-4 + (-19 - -21))*-76?
1
Let d be (-6)/33 + (-422)/(-22). Suppose -d = -4*y + 33. What is the tens digit of y?
1
Suppose 0 = -5*r + 10 + 40. What is the tens digit of r?
1
Let s be (2 - 5 - -29) + -2. Suppose -2*o = -3*o + s. What is the tens digit of o?
2
Let z(g) = -g**2 - 14*g - 9. What is the tens digit of z(-8)?
3
Suppose 0*n - 11 = -n. Suppose 3*s = n + 10. Suppose 11 + 3 = 4*m - 5*d, -3*m + s = -2*d. What is the units digit of m?
1
Let o(j) = j**3 + 9*j**2 + 6*j - 10. Suppose 5*u + 42 - 2 = 0. What is the units digit of o(u)?
6
Let c(x) = -x**2 + 6. Let h(n) = -n**3 + 4*n**2 - 3*n + 1. Let o be h(2). Suppose 0 = 5*j + o*u - 6, 5*j - 3*u = -2*u - 2. What is the units digit of c(j)?
6
Let p(t) = t**3. Let i be p(-3). Let w be 2/9 + (-156)/i. What is the tens 