 + 9/3 + -2. Let w = 20 - t. What is the tens digit of w?
2
Suppose 3*q + 5*f = q - 11, 0 = -4*q - 5*f - 7. Suppose 0 = -3*m + 2*k + 32, 5*m - q*k - 48 = -4*k. What is the units digit of m?
0
Let z(p) = p**2 + p - 1. Let l be z(2). Suppose 5*a = -2*q + 84, -2*q + q = l*a - 87. What is the tens digit of a?
1
Let g be -1*(-3)/(1 - -2). Let l be -1 - ((g - 25) + 1). What is the units digit of (-4)/22 + 92/l?
4
Suppose -4 + 164 = 5*g. Let c = g - 22. What is the tens digit of c?
1
Let n = 0 + 2. What is the units digit of 1*-6*(-5)/n?
5
What is the tens digit of (208/4)/((-8)/(-28))?
8
What is the units digit of -12*(46/(-4) - -4)?
0
Let h(r) = -r**3 + 9*r**2 - 9*r + 9. Suppose -2*m = 2*m. Let x(k) = -k + 8. Let c be x(m). What is the units digit of h(c)?
1
Suppose -c + 3*j - 9 = 0, -2*c + 5*j + 3 - 20 = 0. Let g be (2 - -7)*(-4)/c. What is the units digit of (-21)/g*(-12)/7?
6
Let o(r) = r - 3. Suppose -5*w = -0*m - 4*m - 71, 16 = -4*m. Let p(j) = -2*j + 6. Let u(n) = w*o(n) + 6*p(n). What is the tens digit of u(-10)?
1
Suppose 2*k = 3*i - k - 6, -4*i - 4 = 2*k. Suppose -4*s = -48 - 20. What is the tens digit of s/1 - (i + 3)?
1
Let y(q) be the second derivative of q**4/4 + 2*q**3/3 - 5*q. What is the units digit of y(-3)?
5
Let a(v) = -v**3 - 13*v**2 + 12*v - 41. What is the tens digit of a(-15)?
2
Suppose f + 11 = 4*p, -4*f + 9 = 3*p - 5*f. Suppose -2*k + 22 = 4. Suppose -p*q = q - k. What is the units digit of q?
3
Suppose 456 = 5*u + 61. What is the tens digit of u?
7
Let x be 1 - (8/(-4) + 5). Let z = 8 + 0. What is the units digit of (-4)/(x*2/z)?
8
Let u be (2/(-3))/((-2)/12). Suppose u*b - 5 = -3*q - 4, 6 = 2*b - 4*q. Suppose -b + 2 = z. What is the units digit of z?
1
Let x be (-13)/(-4) - 1/4. Let p be -5 - (1 + -4)/x. Let q = p + 6. What is the units digit of q?
2
Let q = 79 + -56. Suppose -4*k = y - 0*k - 11, 0 = y - 2*k - q. What is the tens digit of y?
1
Let w = -7 - -4. Let l(b) = b**3 + 3*b**2 + 2*b + 3. Let y be l(w). Let x(s) = -s**3 - 4*s**2 - 3*s + 1. What is the units digit of x(y)?
1
Suppose -2 = 2*c - 0. Let u = c - -4. What is the units digit of u?
3
Let d(x) = x + 14. Let n = 11 - 20. What is the units digit of d(n)?
5
Suppose 9*a - 2310 - 543 = 0. What is the tens digit of a?
1
Let w(z) = 10*z + 39. What is the units digit of w(17)?
9
Let v(i) = -i**2 - 4*i + 5. Let g(h) = 2*h + 4. Let w be g(-4). Let n be v(w). Suppose n*q - 35 = 5. What is the units digit of q?
8
Suppose 24*g = 19*g + 485. What is the units digit of g?
7
Let x(m) = m**2 - 4*m. Let p be x(4). Suppose -j + 0*j + 27 = p. What is the tens digit of j?
2
Let n(l) = -7*l - 10. Let k(c) = 20*c + 29. Let t(p) = -6*k(p) - 17*n(p). Let g be t(-7). Suppose o + g*o = 40. What is the units digit of o?
0
Suppose 104 = 4*c - 268. What is the units digit of c?
3
Let u(b) = b + 14. Let t(f) = f**3 + f**2 - 3*f + 4. Let z be t(2). What is the units digit of u(z)?
4
Let v = -97 - -169. Suppose -4*f + 3*u = -124, -3*u + v = 3*f - 0*u. What is the tens digit of f?
2
Suppose -2*b = -0 - 118. What is the units digit of b?
9
Let l(k) = 10*k**3 - k**2. Let y be l(1). Let s = y - -47. Suppose -5*v + 28 = -v + f, -5*v + s = -4*f. What is the units digit of v?
8
Let j be (-1 + 2)*(0 + 1). Let b(k) = 9*k**2 + k. What is the tens digit of b(j)?
1
Let r(f) = -f + 1. Suppose -3*q = -0*q + 12. Let x be r(q). Let z = x - 4. What is the units digit of z?
1
Suppose -5*n = -2*t + 113, -147 + 44 = -2*t - 5*n. What is the units digit of t?
4
Let a = 8 - 5. Suppose -7 = -3*p - t, -a*p + 2 = -0*t + 2*t. Suppose p*c + 16 = 56. What is the tens digit of c?
1
Let v be (-3 + 4)*0 - -4. Suppose -v*j + 8*j = 24. What is the units digit of 1*((-1)/1 + j)?
5
Let z be 2 + -1 + (-2 - -1). Let t(m) = 3*m**3 + m + m**2 + 4 - 4*m**3 + z. What is the units digit of t(0)?
4
Let i = 45 - 37. What is the units digit of i?
8
Let t(d) = d**2 + 4*d + 12. What is the units digit of t(-5)?
7
Let t(q) = q**2 + 7*q + 5. Let m be t(-4). Let p = -4 - m. Let a = -1 + p. What is the units digit of a?
2
Let t be 1/4 + (-7)/(-4). Suppose -u - 5*f - 4 = 1, -4*u + t*f = -24. What is the units digit of u?
5
Let m(i) = -i**2 - 11*i + 13. What is the tens digit of m(-11)?
1
Let b = 266 + -180. What is the units digit of b?
6
Let l(r) = -r - 5. Let t be l(-8). Let x = -7 - -12. Suppose 2*m = -5*d - 3, t*d - 8 = -x*m + 6*d. What is the units digit of m?
1
What is the units digit of (-75)/(-11) - (13/(-11) - -1)?
7
Let f = 29 + -20. Suppose 3*i - f = 0, 2*i - 13 = -k - 3. Suppose -k*v = -2*v - 18. What is the units digit of v?
9
Let v = 15 + -3. Suppose -8 = -f + v. What is the tens digit of f?
2
What is the tens digit of 135 + 2 + 9/(-3)?
3
What is the tens digit of (5580/27)/1 + 2/6?
0
Let l(f) = -15*f - 1. Let o(j) = j + 3. Let r be o(-4). Let z be l(r). Let g = -5 + z. What is the units digit of g?
9
Let d = 8 + -5. Let f(k) = 6*k - 2. What is the tens digit of f(d)?
1
Suppose c - 4 - 5 = 0. Let k = c + -8. What is the units digit of k?
1
Let c = 13 + -10. What is the units digit of c*2 - (-14)/7?
8
Suppose -4*c = 4*j - 324, 0 = -4*j + 2*c - 0*c + 336. Suppose -3*l = -2*b - 24 - 30, -j = -5*l + b. Suppose -p = 5 - l. What is the tens digit of p?
1
Suppose 2*k - 8 = 0, -2*k - 20 = 4*c - 0*k. Suppose -i = -5*i + 3*l - 409, 416 = -4*i - 4*l. What is the tens digit of i/c - (-6)/21?
1
Suppose -4*h = -i - 3*i + 476, -337 = -3*i - 2*h. Suppose 2*q - 7*q = -i. What is the units digit of q?
3
Let s(a) = -a**2 + 2. Let f be s(-2). What is the units digit of f*1/((-2)/15)?
5
Let f be -5*(-3 - (-38)/10). Let r = 9 + f. What is the units digit of 10/(-5) + (r - -1)?
4
Let v be (-2)/5*(-21 + -4). Suppose -5*j = -v - 0. What is the units digit of j?
2
Suppose 6*g - g - 45 = 0. Suppose g = -4*c - 23. Let u = 0 - c. What is the units digit of u?
8
Suppose f = -f + 6. What is the units digit of f?
3
Let s = -12 - -17. Suppose 9 = s*n - 26. What is the units digit of n?
7
Let f = -18 + 22. Suppose 5*r = w - 8, f*r - 4 = -4*w + 28. What is the units digit of w?
8
Suppose 3*d - 4*d + 191 = 4*n, -4*d = -4*n - 744. What is the units digit of d?
7
Let m(k) = -7*k - 66. What is the units digit of m(-14)?
2
Suppose -4*j + 4*y + 0*y - 32 = 0, -5*y + 25 = 0. Let l(o) = o**3 + 4*o**2 - o - 2. Let n be l(j). Suppose 14 + n = 2*s. What is the tens digit of s?
1
Suppose 3*h = 2*s + h - 28, s + 4*h - 4 = 0. Suppose -4*f + s = 0, 2*i - 1 = -2*i + 5*f. What is the units digit of i?
4
Let l = -1 + 1. Suppose m = -3*a + 31, 0 = -l*m - 4*m + 5*a + 39. What is the tens digit of m?
1
Let x be (-2 - 28/(-16))*-12. What is the tens digit of (-1 - 6)*-2 - x?
1
Let f be ((-10)/(-15))/((-1)/(-6)). Suppose i = -i + f. What is the units digit of i?
2
Suppose 2*r = j + j - 134, 0 = 4*j + 4*r - 292. What is the units digit of j?
0
Suppose 0*z = 5*w - 3*z - 382, -312 = -4*w - 4*z. What is the tens digit of w?
7
Suppose -55 = -2*n + 2*x + 39, -5*n + 4*x + 239 = 0. Let t = n + -35. What is the units digit of t?
6
Suppose -3*a = 4*j - 4 + 3, 0 = a - j - 5. Suppose a*p - 4 = 2*p. What is the units digit of p?
4
Let u(v) = 17*v - 16. What is the units digit of u(13)?
5
Suppose -3*c = -b - 117 - 143, 4*c - 330 = -2*b. What is the units digit of c?
5
Let t = -3 + 3. Let b = 1 + t. What is the units digit of (-5 - -2)*b/(-3)?
1
Let c be 4/6 - 103/(-3). Suppose 3*v = 2*z - c, 2*z + 0*z + 3*v = 17. What is the tens digit of z?
1
Let i = -143 + 72. Let q = -40 - i. What is the units digit of q?
1
Suppose t = -4*v + 590, -153 = -v + t - 3. What is the tens digit of v?
4
Suppose 5*g + 84 = 259. Suppose 3*v + 1 = -g. What is the units digit of ((-9)/12 + -1)*v?
1
Suppose 0*h + 4*h = 2*s + 6, -5*s = -4*h - 3. What is the tens digit of ((-68)/(-8))/(h/6)?
1
What is the units digit of 4/(-6) - (0 + (-548)/12)?
5
Let y be -1 - -2 - (0 - 5). Let b be (-6)/(-21) + 74/(-14). Let k = y + b. What is the units digit of k?
1
Suppose -v = 1, 0 = 2*s - 0*v + 3*v + 3. Suppose 2*o - 5*y - 31 = 0, -3*y = 2*o - s*y - 7. What is the units digit of o?
8
What is the units digit of 108/(5 + -2) - -1?
7
Let h be (-2)/4 + (-25)/(-2). Let a = 7 - h. Let s = 9 + a. What is the units digit of s?
4
Let j = -4 - -5. Let z = j + 2. What is the units digit of z?
3
Let q(d) = d + 2. Let i be q(-3). Let r be 17*1*(