1)?
2
Let z(k) = -k - 5 + 7*k + 0. What is the units digit of z(4)?
9
Let g(v) = -v**2 + 2*v + 8 + 3*v - 6*v - 5*v. Let x be g(-8). What is the units digit of ((-8)/(-5))/(x/(-20))?
4
Let d be (2 - 18)*10/(-4). Suppose -s = 2*n + 2*n - 26, -5*s + d = 5*n. Suppose n = -2*k + 18. What is the units digit of k?
6
What is the tens digit of 10 + 4 + (-2)/1?
1
Suppose 3*j = -5*k + 48, 0*k + 5*k - 3*j = 72. Suppose q + k = -4*r, 2*r - 68 = 4*q - 2*r. Let p = -7 - q. What is the units digit of p?
9
Suppose -3*t + 3*z - 5*z + 65 = 0, 0 = t + 3*z - 31. What is the tens digit of t?
1
Suppose -5*f + 8*f - 102 = 0. What is the tens digit of f?
3
Suppose 0 = 5*k - 3 + 18. Let d = k - -10. What is the units digit of d?
7
Suppose 7 = 5*b - 3. Suppose 5*k = 4*j + 18, -6 = -k - b*k. Let i = 0 - j. What is the units digit of i?
2
Suppose 12 = -4*s, 0 = -3*z - 0*s + 3*s + 483. What is the tens digit of z?
5
What is the tens digit of (73/2)/(7 - (-13)/(-2))?
7
Let x = 117 + -83. What is the units digit of x?
4
Suppose 4*z = 596 + 144. What is the hundreds digit of z?
1
Let n = -47 + 83. What is the units digit of n?
6
Suppose 4 = -3*z + 16. What is the units digit of z - 1*(-2 - 0)?
6
Let o(l) = -2*l + 1. Let i be o(-1). Suppose i*m = -n + 4*n + 15, 5*m - 15 = -5*n. What is the units digit of m?
4
Suppose 0 = 2*p + 3*p - 20. What is the units digit of p?
4
Let g = -6 + 9. Suppose -6 - 6 = -g*o. What is the units digit of o?
4
Let o be (12/16 + 1/4)*3. Let c = 2 - 2. Suppose -2*n + o*n = -5*k + 23, k - 2 = c. What is the tens digit of n?
1
Let h be 48/(-9)*1*-3. Suppose -h = -4*j, 3*o + 2*o - 42 = 2*j. What is the units digit of o?
0
Suppose -20 = -2*k + 4*f, -2*f - 3*f - 14 = 3*k. What is the units digit of 4*((-3)/k - -2)?
2
Let f(x) = 4*x**2 + x + 3. What is the units digit of f(2)?
1
Suppose -6*w + 4*w + 8 = 0. Let h be (w/3)/(1/6). Suppose h = -5*z + 58. What is the tens digit of z?
1
Let c = -43 - -31. Let g(y) = y + 23. What is the units digit of g(c)?
1
Let m(z) = -z**2 - 13*z - 5. Suppose -15 = c - 0*r + r, 3*c = -5*r - 55. What is the tens digit of m(c)?
2
Suppose r = 4*r - 4*u + 3, 2*r = 4*u - 6. Suppose s = -2*o - r*s - 4, -12 = 3*s. What is the units digit of (1 - -1)*3/o?
1
Let u = -8 - -12. Let f = 1 + -4. Let t = f + u. What is the units digit of t?
1
Suppose -20 = -0*k - 4*k, -2*q + 4*k + 668 = 0. What is the tens digit of q?
4
Let q = 118 - 101. What is the tens digit of q?
1
Let y = -10 - -11. What is the units digit of -2 - (y + (-38)/2)?
6
Let p be ((-8)/(-10))/(3/15). Suppose a - 25 = -p*a. Suppose -3*y - 57 = -5*c, -3*y + 11 = a*c - 22. What is the units digit of c?
9
Let g = -13 - -16. What is the units digit of g?
3
Let j(s) = 20*s - 18. What is the tens digit of j(3)?
4
Suppose 2*b - 25 = -f, -5*b + 56 = -2*f - 2*f. Suppose -3*n - b = -0*n. What is the units digit of ((-8)/(-6))/(n/(-12))?
4
Let o be -1 + (7 - 3) + -1. What is the units digit of (27 - -4) + -1 + o?
2
Suppose 5*l = 4*t - 437, t - l - 3*l - 112 = 0. What is the units digit of t?
8
Suppose 4*g + 4*f = 4, -f = -2*g + g - 1. Let l = g + 42. What is the units digit of l?
2
Suppose -8 = 2*v - 2. Suppose 4*i - 3*b - 28 = 0, 4*i + i = -3*b + 8. Let k = i + v. What is the units digit of k?
1
Let r be (8 + -7)/((-1)/(-3)). Suppose 0 = -4*c - 8, -5*g + r*c = 2*c - 82. What is the tens digit of g?
1
Let x(k) = -k**2 - 5*k - 1. Let q be x(-3). Suppose q*v - 10 = -0*v. Suppose -v*c = 3*c - 25. What is the units digit of c?
5
Suppose -53*l - 200 = -58*l. What is the tens digit of l?
4
Let w(v) = -v**3 + v**2 + v + 11. Let y be w(0). Suppose 0 = -t + 2*t - y. What is the units digit of 2/t + (-18)/(-22)?
1
Let u(i) = -21*i + 2. What is the tens digit of u(-1)?
2
Suppose 5*l - 4*n = 182, -2*l + 32 = -l - 3*n. What is the tens digit of l?
3
Let p(v) = -v - 3. Let m = 5 - 10. Let s be p(m). Suppose s*k - 3*k = -5. What is the units digit of k?
5
What is the units digit of (2 - (-3 + 0)*-1) + 25?
4
Let w = 36 - -137. What is the tens digit of w?
7
Let l(n) = -n**3 - 4*n**2 + 4*n. Let f be l(-5). Suppose 92 = f*p - 108. What is the tens digit of p?
4
Let k(l) = l**3 + 6*l**2 + 6*l + 7. Let q be k(-5). Suppose 20 = 5*c + 4*o, -15 = -4*c + q*c - 3*o. Let v = c + 2. What is the units digit of v?
2
Let x be 4/6 + 32/6. Suppose -x*t + 15 = -3*t. Suppose 6*h + 3*u = 2*h + 2, t*h = -5*u. What is the units digit of h?
2
Suppose u = -g - 2*u + 2, -u + 30 = 3*g. Let m = -7 + g. Suppose -4*h + 16 + m = 0. What is the units digit of h?
5
Suppose h - 17 - 23 = 0. What is the tens digit of h?
4
Let w(x) = 4*x**2 + 25*x - 39. What is the hundreds digit of w(-12)?
2
Suppose -3*j + 462 = 4*l, 2*j + 5*l = 2*l + 308. What is the hundreds digit of j?
1
Suppose -3*i = -3*k + 21, -13 = k - 2*i + 6*i. Let u be k + -1 - (4 - 3). What is the units digit of (u - -3) + 0/2?
4
Let d = -16 - -36. What is the units digit of d?
0
What is the tens digit of 72/10*(-210)/(-12)?
2
What is the units digit of (7 - (0 + 1))/((-3)/(-28))?
6
Suppose 3*o - 165 = 24. What is the tens digit of o?
6
Suppose -24*g = -19*g + 15. What is the units digit of 13/39 + (-77)/g?
6
Let h(z) = z - 4. Let k be h(5). Let d(j) = -k + j - 6 + 4. What is the units digit of d(6)?
3
Let s(y) = -y + 14. Let w be (-41)/(-4) + 2/(-8). What is the units digit of s(w)?
4
Let m = 0 - -2. Suppose z + 0 = m. Let t = z - -8. What is the tens digit of t?
1
Let o(w) = -w**2 - 7*w. Let y be o(-5). Suppose -y + 0 = -u. What is the tens digit of u?
1
Suppose -3*g + 18 = -0*g. Suppose 2*v - g*v - 8 = 0, -2*v + 23 = 3*x. Let m(a) = a**3 - 8*a**2 - 8*a - 4. What is the units digit of m(x)?
5
Suppose -34 - 125 = -3*g. What is the units digit of g?
3
Let a(l) = 3*l**3 + l**2 + 3*l. Let q be a(3). Suppose 3*v + 3 - q = 0. What is the units digit of v?
2
Let f(i) = -3*i - 2*i + 2*i**2 - 6 - 7*i**2 + i**3. Let l be f(6). Suppose 2*n + 5*r + 5 = -2, l = -2*n + r + 11. What is the units digit of n?
4
Let j(i) = -5*i**2 - 4*i - 5. Let k(d) = -d**3 + d**2 + d - 1. Let v(y) = j(y) - k(y). What is the tens digit of v(7)?
1
Suppose -3*c - 4*q = 30 - 70, 59 = 5*c - q. What is the tens digit of c?
1
Suppose -3*x + 4*j + 11 = 0, -2*j = x - 3 + 6. Let v be 1/x*0 - -5. Suppose 0*y = v*y - 40. What is the units digit of y?
8
Suppose w + 46 = 2*w. What is the tens digit of w?
4
Let z(f) = -17*f - 21. What is the hundreds digit of z(-9)?
1
Let i be (-6 - -6) + (-9 - 0). Let b = 45 - 30. Let x = i + b. What is the units digit of x?
6
Let k = -20 + 29. Let m(j) = -52*j**3 - 3*j**2 - 2*j - 1. Let c be m(-1). Suppose 3*r - k = -3*y, 21 = -5*r + 2*y + c. What is the units digit of r?
5
Suppose 4*p + 9 - 1 = 0. Let v(k) = -1 - 11*k + 14*k + 2*k**2 + 2. What is the units digit of v(p)?
3
Let y(a) = -2*a**2 - 5*a + 7. Let m be y(-5). What is the units digit of m/(-45) - (-8)/5?
2
Let g(i) = -i - 3. Let j be g(4). What is the units digit of (-2)/7 + (-23)/j?
3
Let h(i) = -i**2 + 5*i + 7. Let v be h(5). Suppose -12 = 4*b - v*b. Suppose 2*d + 7 = 5*j, -5*d + 13 + b = -j. What is the units digit of d?
4
Suppose -5*g = -6 - 14. Let b = g + -4. Suppose b*u = -u + 1. What is the units digit of u?
1
Suppose -3*s + 22 + 2 = 0. Suppose -b - 2*n + 3 = -s, 3*n = -5*b + 55. Let m = -2 + b. What is the units digit of m?
9
Let b(l) = l**3 - 4*l**2 - 5*l - 2. Let z = -8 + 13. Let h be b(z). What is the units digit of (-10)/h - 2 - 2?
1
Let l = -26 - -12. What is the tens digit of 18/(-7)*l/3?
1
What is the tens digit of 21/(-7)*64/(-6)?
3
Let p = 234 - 100. What is the hundreds digit of p?
1
Suppose 0 = 5*k + 5*f - 155, 0 = 3*k + 2*k + 2*f - 143. What is the tens digit of k?
2
Let l(p) = -2*p + 9. Let x be l(6). Let c(b) = 2*b**2 + 2*b + 1. What is the tens digit of c(x)?
1
Suppose -3*r = -y + 179, 0 = -2*r + 3*y - 0*y - 131. Suppose 5*m + 14 = 4. What is the tens digit of (-1)/m - r/4?
1
Let l be (-6)/4*12/(-9). What is the units digit of (1 + -2)/(l/(-4))?
2
Let w be (1 + 0)/(4/4). Let b be 2*w/4*-2. Let q = 1 - b. What is the units digit of q?
2
Let j(q) = -q**3 + 24*q**2 - 20*q - 25. What is the units digit of j(23)?
4
Suppose 0*y + 3*y = 0. Let h = y + 4. What is the units digit of h?
4
Suppose 3*l = 2*i + 3 - 9, 2 = 2*i - l. Let j(b) = -b**2 - b + 29. What is the tens digit of j(i)?
2
Let f(h) = h + 4. Le