-5*k - 0*k. What is the units digit of k?
7
Let z be -1 + 1 - 7/(-7). Let o(d) = 27*d**3 + d**2 - d. Let l be o(z). Let j = 42 - l. What is the tens digit of j?
1
Let x = 78 + -55. Let t = x + -4. Suppose -t = -5*m + 26. What is the units digit of m?
9
Suppose -3*x + 5*x - 127 = -3*v, 4*x + 2*v = 266. What is the tens digit of x?
6
Let a(p) = p**2 + 4*p + 1. Let k be a(-4). Let r = k - -4. What is the units digit of r?
5
Suppose 0 = -3*w + 4*i + 336, 3*w = -2*w + i + 560. Suppose 4*c = 2*j + 2*j + w, -2*c + 5*j = -47. What is the tens digit of c?
3
Let s = 0 + 0. Let z be (8/14)/(4/14). Suppose -10 = -z*l - s*l. What is the units digit of l?
5
Suppose 24 = 2*m - 0*y - 4*y, 0 = 5*m - 2*y - 28. What is the tens digit of -4 + 31 + m + -3?
2
Suppose 3*j = o + 79, -j + 76 = j + 4*o. Suppose j = 2*s - 6*s. Let q = 0 - s. What is the units digit of q?
7
Let k(x) = x**3 - x - 52. Let w be k(0). Let h = w + 80. What is the tens digit of h?
2
Let o(h) = -h**3 - 13*h**2 - 15*h - 17. Let a be 1/4 - (-294)/(-24). What is the units digit of o(a)?
9
What is the tens digit of 3 - (4 - 36/2)?
1
Suppose 5 = 2*y - 7. What is the units digit of y?
6
Let k(p) = -18*p + 1. What is the tens digit of k(-5)?
9
Let t(v) = 6*v**2 - 21*v + 4. What is the units digit of t(4)?
6
Let y = 18 - 27. Let h = 0 - y. What is the units digit of h?
9
Let q be 37 - 3/(-6)*0. Let r = q - 26. Suppose -5*v = -9 - r. What is the units digit of v?
4
Let b = -5 + 5. Suppose 0 = 4*m - 0*m. Suppose b*r - r + 14 = m. What is the tens digit of r?
1
Let b(r) = -r**2 + 17*r - 16. Let z be b(16). Suppose z = -3*k - h + 127, 0*h = -k + 4*h + 64. What is the tens digit of k?
4
Let i be (-6 + 8)/(4/(-18)). What is the units digit of (-74)/i + (-2)/9?
8
Suppose 4*s - 101 = -2*f - 9, 4*s - 2*f = 92. What is the tens digit of s?
2
Let a(w) = -15*w + 15. What is the units digit of a(-5)?
0
Let m(f) = -f**2 - 5*f + 3. Let j be m(-4). Suppose 2*k - j = 7. What is the units digit of k?
7
Let v = -4 + 7. Let s = 5 - v. What is the units digit of s?
2
Let q(t) be the third derivative of -t**4/24 - 5*t**3/6 + 2*t**2. Let v be q(-5). Suppose v = g - 4. What is the units digit of g?
4
Let v be -12*(1 - 4/3). Let o(w) = -2*w + 3. Let s be o(v). What is the units digit of (-2)/s - 99/(-15)?
7
Suppose 5*y = 5*g - 15, 2*g - g = -y + 7. Let n = 2 - -2. Suppose -2*t - n*c + 48 = y*t, -2*c + 4 = 0. What is the tens digit of t?
1
Let t(j) = j**2. Let u be t(2). Let r be (1*u)/(1/1). Suppose g + 85 = r*a, -2*g + 43 = 5*a - 60. What is the tens digit of a?
2
Let p(r) = -r**3 + 8*r**2 - 6*r - 1. Let y be p(5). Let b = y + -28. Let k = b - 8. What is the units digit of k?
8
Let v = 3 + 3. Suppose -5*k + v = -2*k. What is the units digit of k?
2
Let x be 89/4 + 1/(-4). Let n be (-4)/(-5)*(-30)/(-12). Suppose p = n*k - 0*k - 7, -x = -5*k + p. What is the units digit of k?
5
Let l(n) = 13*n**2 - 4*n - 3. What is the tens digit of l(-3)?
2
Let s = 228 + -25. What is the hundreds digit of s?
2
Let i(c) = 10*c - 44. What is the tens digit of i(12)?
7
Suppose 3 = 5*c - 3*r, -4 + 2 = 2*r. Suppose -2*k + 5*g = -14, 0 = 4*k - k - 2*g - 10. Suppose c = -d - k*d + 36. What is the tens digit of d?
1
Suppose 0 = -2*i + z + 54, 6*z + 108 = 4*i + z. What is the units digit of i?
7
Suppose -14*k = -16*k + 290. What is the hundreds digit of k?
1
Let d = -14 - -16. Suppose 4*r = 2*p - 22, -p + 14 = p - 2*r. Let b = p - d. What is the units digit of b?
1
Suppose -301 = -7*j - 0*j. What is the tens digit of j?
4
Suppose t = 3 + 11. Suppose l - d - 21 = -2*l, 5*d - t = -2*l. What is the units digit of l?
7
Suppose -o + 1 = -2. Suppose 0 = 4*r + 4*c - 6*c - 4, r = o*c - 4. Suppose 2 - 4 = -r*y. What is the units digit of y?
1
Let x(w) = 2*w + 11. Let z(p) = -3*p - 11. Let g(n) = 6*x(n) + 5*z(n). What is the units digit of g(-10)?
1
Let c be -23*1 + (8 - 6). Let t = -11 - c. What is the units digit of t?
0
Let m(q) = q**3 + 7*q**2 + 5*q - 5. Suppose -y - 6 + 2 = -2*b, 4*y - b + 23 = 0. What is the units digit of m(y)?
1
Let q(n) = 2*n + 0*n + 5*n**2 - 3 + 1. Let w be q(-2). What is the units digit of (w/6)/(1/3)?
7
Let y(v) = v**3 - 5*v**2 + 5*v + 4. Let j be 7/(14/(-4)) - -6. Let z be y(j). Let o = 11 + z. What is the units digit of o?
9
Let o be (-1 - -2) + 2 + 0. What is the units digit of -3 + o*(-52)/(-6)?
3
Suppose -9 = 4*g + v, 3*v + 0*v + 19 = -4*g. What is the units digit of ((3 - 11)*1)/g?
8
Let n be -2*4/((-24)/(-81)). Let k = 39 + n. Suppose 2*m + 2*m = k. What is the units digit of m?
3
Let k = 3 + -2. Suppose 0 = i + 7 - k. Let x = i - -8. What is the units digit of x?
2
Let u(i) = -5*i - 2 + i + 0*i. What is the units digit of u(-2)?
6
Suppose 3*z = 2*s - 46, -2*z - 35 = 5*s + 21. Let c be ((-8)/6)/(2/z). Let o = -5 + c. What is the units digit of o?
7
Let q be (-13)/3 - (-1)/3. Let j(s) = s - 1. Let d(z) = 3*z - 8. Let u(c) = d(c) - 6*j(c). What is the tens digit of u(q)?
1
What is the units digit of (44/(-1))/(-4) + 2?
3
Suppose -4*j + 39 = -109. What is the tens digit of (j/2 + -3)*2?
3
Suppose 5*n + v + 2*v - 1429 = 0, 0 = -2*n + 5*v + 553. What is the tens digit of n?
8
Let u = -36 + 88. What is the tens digit of u?
5
Let h be 4/(-6) - 7/21. Let a = 9 - h. What is the tens digit of a?
1
Let t(v) = -v + 7. Let g be t(12). Let j(b) = -b**3 - 6*b**2 - 4*b + 2. Let q be j(-5). Let i = q - g. What is the units digit of i?
2
Suppose 5*a = k - 16, 0 = 3*k - 7*a + 2*a - 18. What is the units digit of 1*1/k - -1?
2
Suppose -5*u = -6 - 4. Suppose 0 = -q - 0*m - m + u, 4*m - 2 = 2*q. Let d = 2 - q. What is the units digit of d?
1
Let p = -4 + 7. Let l = 10 + -13. Let i = p - l. What is the units digit of i?
6
Let h = -164 - -179. What is the units digit of h?
5
Let y(z) = -z**2 - 24*z - 17. What is the hundreds digit of y(-12)?
1
What is the tens digit of (1*-2)/(24/60)*-11?
5
Let j(x) be the third derivative of -x**5/60 - x**4/4 - x**3 - 2*x**2. Let n be j(-5). What is the units digit of (-45)/(-10) - n/(-2)?
4
Let l be 2/4 + (-3)/(-6). Suppose 29 + l = 3*w. What is the tens digit of w?
1
Let n = -14 - -66. Suppose 4*i + 0*i - n = 0. What is the tens digit of i?
1
What is the tens digit of 4/(-18) + 2215/45?
4
What is the units digit of ((-80)/(-12))/(-10) + (-178)/(-6)?
9
Suppose 3*r + 15 = 0, -3*r = -2*l - r + 16. Suppose l*i - 90 = -0*i. Let j = -16 + i. What is the units digit of j?
4
Suppose 0 = -5*w + 15, -d = 2*w + 7 - 23. Let u(k) = -k**2 + 10*k + 1. Let m be u(d). Let n(i) = 8*i - 1. What is the units digit of n(m)?
7
Suppose -4*s + 31 = 3. What is the units digit of (14/4)/s*14?
7
Suppose -2*g - p = -3, -2*p - 4 - 2 = -2*g. Suppose 4*a - 5*b = 283, 2*a = -g*a + b + 287. Suppose -4*i = 4 - a. What is the units digit of i?
7
Suppose -2*m + 105 = -3*x + 28, 3*x - 4*m = -79. Let n be 104/3 + 1/3. Let o = n + x. What is the tens digit of o?
1
Suppose 6*b + 4 = 2*b. What is the tens digit of ((-55)/(-10))/(b/(-2))?
1
Let j(k) = -39*k - 23. What is the units digit of j(-6)?
1
Let w = -1 - -5. Let c = w + -7. Let l(p) = -p - 2. What is the units digit of l(c)?
1
Let m(r) = -r + 10. Let n be m(8). What is the units digit of n/5 - 332/(-20)?
7
Suppose 2*z = 6*z + 36. What is the units digit of 2/(3/(z/(-2)))?
3
Suppose 9 = -4*h - 7. Let r = h - -6. Suppose 2*o = -3*w + 6*o + 18, r*w - 5*o - 12 = 0. What is the units digit of w?
6
What is the tens digit of (-52)/(-16) + -3 + (-943)/(-4)?
3
Let u(i) = -i - 6. Let k be u(-5). What is the units digit of k/(1/(-4)*2)?
2
Suppose 0 = -2*s + 3*q - 4*q + 4, -4*s = -q - 20. Suppose -5*w - 3*y - 5 = -4*w, -s*w + 3*y = -10. What is the units digit of w?
1
Let l(r) = r**3 + 2*r**2 - 2*r - 1. Let n be l(2). Let j = 19 - n. What is the units digit of j?
8
Suppose 4*u - 2*u = 8. Suppose u*z + 1 - 21 = 0. What is the units digit of z?
5
Let y = 100 + -67. Let z = y - -5. What is the units digit of z?
8
Let i be (3 - 1) + (-63 - 6). Let d = -39 - i. What is the units digit of d?
8
Let s(d) be the first derivative of d**4/4 - d**3/3 - 3*d**2/2 - 2*d - 1. Let w be s(-3). Let f = w - -48. What is the tens digit of f?
1
Suppose -2*j + 4*k = -14, -5*j - 2*k + 21 = -5*k. Suppose 2*c - 4*r = -22, 4*c + 44 + 0 = -j*r. Let x = 20 + c. What is the units digit of x?
9
Let k = 3 - 1. Suppose 0 = -2*t + 2*x + 5