- -22. What is the units digit of x?
3
Let i(m) = -m**3 + 4*m**2 + 3*m - 2. Let b = 8 - 4. What is the units digit of i(b)?
0
Suppose -5*k + 234 = -231. What is the tens digit of k?
9
Let r be 5/(5/(-2)) + 2. Suppose 0 = -3*i + 96 - 33. Suppose r = -3*t - 3 + i. What is the units digit of t?
6
Let o = -9 + 66. What is the units digit of o?
7
Suppose 0 = j - 5, -3*i + 5*j - 37 + 9 = 0. What is the units digit of (-4 + i - -4)*-37?
7
Let r(s) = -s**3 + 4*s**2 - 4*s - 1. Let w be r(3). What is the units digit of -3*w*(-15)/(-6)?
0
Suppose -3*g - 11 = -47. Suppose -5*b + g = -13. What is the units digit of b?
5
Suppose -5*f + 64 = -3*f. What is the units digit of f?
2
Suppose 5*k = 2*n + 35, 0 = -2*n + n. Let a = 9 - k. What is the units digit of a?
2
Let h = -144 - -318. What is the tens digit of h?
7
Suppose 0 = -n - 3*n + 16. Suppose -3*f = -3, -2*q - f + 19 = n*f. What is the units digit of q?
7
Let b(q) = 5*q**3 - 2*q - 1. Suppose 2*i - 3*i = 2*d - 6, -18 = -4*d - 5*i. What is the tens digit of b(d)?
3
Let q(p) = 0*p - 8*p + 5*p + 1 + 5*p. What is the units digit of q(12)?
5
What is the tens digit of (6/(-4))/(30/(-220))?
1
Let u(j) = 3*j - 7. Suppose -4*i - i + 15 = 0. Suppose 2*g - 12 = i*l - 33, 3*g + 9 = 0. What is the units digit of u(l)?
8
Let y = -3 - -6. Suppose y*v + 5*a - 6 = 2*a, -5*a - 6 = -3*v. What is the units digit of v?
2
Let q(k) be the first derivative of k**3/3 + k**2/2 - 3*k - 1. Let v = 3 - 6. What is the units digit of q(v)?
3
Let x(c) = 35*c + 13. What is the units digit of x(4)?
3
Suppose 0 = -3*x + m + 54 + 42, -x = -2*m - 27. What is the tens digit of x?
3
Suppose 0*o + 45 = 5*o. What is the units digit of o?
9
Let v be (1 + 0 - 3)*-2. Let n be (-8)/(-3)*9/v. Suppose 0*d - 2*d = -n. What is the units digit of d?
3
Suppose 5*o + 2*h = -0*h + 56, -4*h = 4*o - 52. What is the units digit of o?
0
Suppose 174 = 2*a - 4*a. Let x = 122 + a. What is the units digit of x?
5
Suppose -4*j + m + 19 = 0, j + 2*m - 2 = 5*m. Suppose 5*h + 7 = -3*k + 125, -5*h + j*k + 150 = 0. What is the tens digit of h?
2
Suppose -751 = -4*r - 3*g, r - 4*g - 129 = 73. What is the hundreds digit of r?
1
Suppose -w = w - 40. What is the units digit of w?
0
Suppose -3 = -3*b + 9. Suppose -5*g + 50 = -5*i, b*g - 5*i = 2*g + 29. What is the units digit of g?
7
Suppose i - 8 - 29 = c, -5*c - 5 = 0. Let n = -21 + i. What is the units digit of n?
5
Suppose 3*l - 281 = o, 461 = 5*l + 2*o - 0*o. What is the tens digit of l?
9
Let k(n) = -2*n + 2. Let b be 2/8 + (-36)/16. What is the units digit of k(b)?
6
Let n(k) = -k**3 + k**2. Let t be n(0). Suppose 2*a - 14 + 0 = t. What is the units digit of a?
7
Let f(v) = 66*v - 54. What is the tens digit of f(5)?
7
Let o be (2 - -10)/((-2)/13). Let n be 4/14 - o/21. Suppose -3*a - 1 = -n. What is the units digit of a?
1
Let z(c) = -c**2 - 7*c + 4. Let f(j) = j**2 + 7*j - 4. Let s(x) = -3*f(x) - 4*z(x). Suppose 5*d - 2*d = -24. What is the units digit of s(d)?
4
Let l(t) = 10*t + 1. Let d be l(-1). Suppose 0 = -7*h - 0 - 7. Let k = h - d. What is the units digit of k?
8
Suppose 5*y + 1 = -4. Let t = y - -2. Suppose -6 = -k + t. What is the units digit of k?
7
Suppose 10 + 5 = -3*k. Let v be ((-6)/k)/(10/25). What is the units digit of 2 - -3*(-2 + v)?
5
Let y(f) = 3*f - 3. Let r be y(-3). Let c = -7 - r. Let a(u) = u - 2. What is the units digit of a(c)?
3
Suppose 11*h + 46 = 277. What is the tens digit of h?
2
Suppose 87 + 25 = 2*y. What is the tens digit of y?
5
Suppose k + 4*c = c - 4, -4*c = 16. What is the units digit of k?
8
Let n(j) = -j**2 - j - 1. Let c(v) = 34*v**2 + 6*v + 5. Let f(k) = c(k) + 4*n(k). What is the units digit of f(-1)?
9
Let y(x) = -55*x**3 + 2*x**2 + x. What is the tens digit of y(-1)?
5
Suppose 5*g - 2*h = 0, 3*g + 3 + 11 = 4*h. Suppose -g*b + 6 = b. What is the units digit of b?
2
Suppose -4*f - f + 5 = 0, 4*a - 1377 = -5*f. What is the units digit of a?
3
Let x be ((-1)/(-3))/(1/(-93)). Let j = x - -48. What is the units digit of j?
7
Let k be -4 + 3 + (-3 - -7). What is the tens digit of k*(-3)/6*-18?
2
Suppose 3*r = -r + 28. Suppose -o - r = -19. What is the units digit of o?
2
Let l(y) = y**3 + 9*y**2 - 7*y + 3. What is the units digit of l(-9)?
6
Suppose -4*c + 6*v - v + 30 = 0, -3*c - 2*v = -34. What is the tens digit of c?
1
Let g be -4*(0 - (-15)/(-12)). Let l = g - 3. Let d = l - 1. What is the units digit of d?
1
Suppose 4*m - v - 93 = 0, 5*v - 19 = 3*m - 93. Let b = m + -14. What is the units digit of b?
9
Let u be (5 + (-16)/4)*31. Suppose -u - 47 = -3*d. What is the units digit of d?
6
Suppose 0 = 5*l - 4*l - 21. Suppose 4*s - l = 11. What is the units digit of s?
8
Suppose -q + 1 = -2. Let w be (3 - (-26)/(-6))*q. What is the units digit of w/22 + (-90)/(-11)?
8
Suppose 5*t + 3 + 22 = 0, -21 = -2*s - 5*t. What is the units digit of s?
3
Let o(g) = g**2 - 5*g - 4. Let s be o(6). Let j be s - (-7 - (2 - 4)). Let l(t) = -t**3 + 7*t**2 + t - 5. What is the units digit of l(j)?
2
Let c(u) = -u**3 - 4*u**2 - 3*u - 5. What is the tens digit of c(-5)?
3
Let f = 2 + -5. Let l be f/((-5)/(20/(-3))). What is the units digit of (3 - 2)/(l/(-12))?
3
Let d be (-1)/(-3) - (-10)/6. Let x(s) = -s**2 - 10*s + 28. Let r be x(-12). Suppose -d*y = -y - r. What is the units digit of y?
4
Let s be ((-6)/4)/(-3)*6. Suppose 0 = -5*j + s*k - 102, -24 - 32 = 4*j + 4*k. What is the units digit of 6/j*3*-1?
1
Let h(f) = -2*f + 13. What is the tens digit of h(-6)?
2
Suppose 5*t - 2*j + 8 = 0, -j + 5*j = -2*t + 16. Suppose 2*b + 16 - 54 = t. What is the units digit of b?
9
Let a = 25 + -4. What is the units digit of a?
1
Suppose -36 = 5*a + a. Let h be 4/6 + (-56)/(-6). Let j = a + h. What is the units digit of j?
4
Let u(l) = l + 5. Let s(r) = -r**2 - 6*r + 9. Let i be s(-7). Let k be i/3 - (-10)/(-15). What is the units digit of u(k)?
5
What is the units digit of 3 - 2 - (-7 - -7)?
1
Let m = 24 + -1. Suppose -m = -5*f + 2. Suppose -3*j + 10 = -f. What is the units digit of j?
5
Suppose -40 = -i + 5*i. What is the units digit of (24/i)/((-9)/60)?
6
Let m = 24 - 14. Suppose 4*j - 38 = m. Suppose -12 = -3*c + j. What is the units digit of c?
8
Let d(z) = -5 + 3 + 5 + 5*z - z**3 - 2*z**2 - 6. What is the units digit of d(-4)?
9
Suppose 3 = 2*g - 4*o - 1, 5*o + 10 = 5*g. Suppose -3*j - g = -4*j. Let a(x) = 2*x**2 + 2. What is the tens digit of a(j)?
1
Let k(l) = 10*l**2 + 1. Let v(t) = -31*t**2 - 3. Let s(y) = 7*k(y) + 2*v(y). What is the units digit of s(-1)?
9
Suppose 5*d - 108 = -2*t - 17, 0 = t + 2*d - 47. What is the units digit of t?
3
Suppose 4 = x - 0*x. Suppose -3*l = -x*l - 1. Let i = l - -11. What is the tens digit of i?
1
Suppose 4*j - 1467 = -5*j. What is the units digit of j?
3
Let x = -10 + 4. Let g(m) = m**2 + 6*m - 2. Let a be g(x). What is the units digit of 1 - 1/a*10?
6
Let z be ((-6)/(-8))/((-1)/(-4)). Let q = 42 - 42. Let r = q + z. What is the units digit of r?
3
Suppose 4*n - 9 = 3. Suppose 8*y - 3*y + 5*b - 30 = 0, n*y = b + 38. What is the tens digit of y?
1
Let t = -44 + 114. Suppose 0 = 8*u - 3*u + t. What is the units digit of -2 + (-3 - u) + -2?
7
Suppose 6 = -5*q + 1. What is the units digit of ((-6)/10)/(q/5)?
3
Suppose -5*s - 19 + 124 = 0. What is the units digit of s?
1
Suppose 5*c = -5*u - 15, -15 = 5*c - 2*u - 0*u. Let s be 3/((-6)/(-74)) - c. Suppose 2*g = -4*a + s, -3*a - 3*g + 32 = -2*g. What is the units digit of a?
2
Let z = -5 + 3. Let c be z + (0 - -6) + 1. Suppose 30 = p + 5*t, c*p - 45 = -0*t - 4*t. What is the units digit of p?
5
Let g(f) = 3*f + 2*f**3 - 3*f**3 - 2*f + 1. Let x(p) = 3*p**3 + 7*p**2 - 13*p - 14. Let t(j) = 2*g(j) + x(j). What is the tens digit of t(-8)?
1
Let s(q) = 2*q - 6. Let f be s(5). Suppose 0 = -k + f*k - 54. What is the units digit of k?
8
Suppose 0 = -2*y - 42 + 188. Suppose -4*v + 3*o + 220 = 0, -y - 147 = -4*v - 5*o. What is the units digit of v?
5
Let k(u) = 4*u - 5*u + 3*u. Let y be k(1). What is the tens digit of y*2/((-2)/(-5))?
1
Let a(g) be the third derivative of -1/8*g**4 + 1/10*g**5 + 0*g - 1/120*g**6 + 0 - 3*g**2 - 1/6*g**3. What is the units digit of a(5)?
9
Suppose -5*x = 4*j - 361 - 657, 4*x + 5*j - 818 = 0. What is the hundreds digit of x?
2
Let b be (-8)/(-20) + (-2)/5. Let z(a) = -a + 3. Let p be z(b). Suppose p*y