 + 15. What is the units digit of b?
5
Let t = 246 - 25. What is the units digit of t?
1
Suppose -8 = 2*b - 24. Suppose -5*a + 6*a + b = 0. Let l = 0 - a. What is the units digit of l?
8
Let p(r) = -r. Let d be p(-2). Suppose -3*o - 3*g + d + 28 = 0, -3*g + 5 = -2*o. What is the units digit of o?
5
Suppose -b = 3*q - 3, 2*b + 4*q + 9 = 5*b. Let v(f) = 4*f**2 - 6. What is the tens digit of v(b)?
3
Let k(f) = 6*f - 3. Let m be k(-3). Let i = 33 + m. What is the units digit of i?
2
Let x(d) be the first derivative of 3*d**2/2 - 7*d - 3. What is the units digit of x(6)?
1
Suppose -s - 137 = -6*s - d, 0 = -3*s - 2*d + 85. What is the units digit of s?
7
Let i be -2 + (0 - 0) + 17. Let r be (-144)/(-10) + (-6)/i. Suppose 2*w = 6 + r. What is the units digit of w?
0
What is the units digit of (-31 + -1)/((-3)/6)?
4
Suppose 2*d + 4*j - 51 = 271, -j = -2. What is the tens digit of d?
5
Let o(c) = -c**2 - 17*c - 1. Let g be 10*(-3 - 6/(-4)). What is the tens digit of o(g)?
2
Let j(a) = -a + 1. Let x be j(-3). Suppose 3 = 3*o - 3*p - 60, 0 = -x*o - 3*p + 77. What is the units digit of o?
0
Suppose 0*r + r = 0. Suppose -4*p - 4*x + 96 = 0, p + 5*x - 54 = -18. Suppose 5*f + 2*h - p = r, 5*f = 3*f - 5*h + 21. What is the units digit of f?
3
Suppose i + 3 = 0, 0*f - 2*f - 2*i = 54. Let g(o) = -2*o**2 + 7*o - 5. Let x be g(5). What is the units digit of (f/x)/((-6)/(-40))?
8
Let f = -2 + 2. Suppose -4*y + 3*u = y - 16, -5*y + 4*u + 18 = f. Suppose y*n = 2, -3*s + 2*n + n + 18 = 0. What is the units digit of s?
7
Suppose -3*y = i + 4 - 21, 0 = 4*i - 2*y - 124. What is the tens digit of i?
2
Suppose 4*y - k = 125, 2*y + 3*y - 2*k = 154. Suppose 0 = 5*z - z - y. What is the tens digit of 61/4 + (-2)/z?
1
Let l = 48 - -4. What is the tens digit of l?
5
Let c = 0 + 49. What is the units digit of c?
9
Suppose 0*u - 10 = 2*u. Let n = 8 + u. What is the units digit of n?
3
Suppose 89 = 4*z + 9. Suppose -5*w + 5*s = -z, 0 - 2 = s. What is the units digit of w?
2
Suppose 2*s = -4*b + 2*b + 42, 132 = 5*s - 4*b. What is the units digit of s?
4
Suppose 4*m + 3 = 127. What is the tens digit of m?
3
Let u be 34/10 - 2/5. Let f be (-3 + (-15)/(-6))*2. Let r = f + u. What is the units digit of r?
2
Suppose 5*p - 328 + 103 = 0. What is the tens digit of p?
4
Suppose 5*p - s - 313 + 98 = 0, -4*p + 4*s + 172 = 0. What is the tens digit of p?
4
Let v = -40 - -59. What is the units digit of v?
9
Suppose 4*u + 4 = 2*f, 2*f - 2 - 1 = 5*u. What is the units digit of f?
4
Suppose 0*o = o. Suppose 0*y = -2*b + 4*y + 2, o = 5*b - 3*y - 40. What is the tens digit of b?
1
Suppose 0 = 5*d - 3*c + 5*c - 795, 3*d - 4*c = 503. What is the tens digit of d?
6
Suppose -1 + 0 = -s. What is the units digit of 14/s - (9 - 10)?
5
Let w(k) = 15*k - 4. What is the tens digit of w(2)?
2
Suppose 2*o - 3*o = 2. Let n be -1 - o - 3/(-1). Let z(d) = d**3 - 5*d**2 + 6*d - 6. What is the units digit of z(n)?
2
Suppose -1180 - 145 = -5*o. Suppose 0*v = -5*n + 4*v + 235, 2*v - o = -5*n. Suppose -2*f = -n + 11. What is the tens digit of f?
2
Let r = -6 - -26. Suppose -5*g = r, -2*w - 4*g - 8 = -g. What is the units digit of 14*(w/4 + 0)?
7
Suppose 5*m - 196 - 484 = 0. What is the tens digit of m?
3
What is the units digit of 1/(1/(-1 - -16))?
5
Suppose 0 = 8*h - 3*h - 65. Let g = h - 9. Suppose 0 = 4*b - 4*q - 16 - 24, 4*b - 40 = -g*q. What is the tens digit of b?
1
Let y be (-1)/((-2)/8*1). Let u(t) = -t**2 + 4*t + 3. Let g be u(y). Suppose -g*w + w = -4. What is the units digit of w?
2
Let v(n) = n**2 - 10*n + 7. Let s be v(9). Let g = 27 + s. What is the units digit of g?
5
Let s = -290 - -465. Suppose 4*a - 5*a - 170 = -5*x, -2*a = -5*x + s. What is the units digit of x?
3
Let p = -19 + 32. What is the units digit of p?
3
Suppose -4 = -3*y + 5. Let k = 6 - y. Suppose 0 = -h - k*h + 4. What is the units digit of h?
1
Let y(h) = h**2 - 12*h - 2. Let x be y(6). Let u = x + 57. What is the tens digit of u?
1
Let n = -163 + 346. Suppose 0 = 5*t - 2*t - 5*z - 123, 5*t - n = z. What is the tens digit of t?
3
Suppose m - 2*m = -10. Let w be 2/(-5) - (-24)/m. What is the units digit of 0/3 - -10 - w?
8
Let n = 0 + -2. Let i be -3 + 3*n/(-3). What is the units digit of 36/30*(4 - i)?
6
Let x(q) be the third derivative of q**6/120 + q**5/60 - q**4/12 - q**3/6 + 2*q**2. Let g be ((-10)/(-15))/(2/(-3)). What is the units digit of x(g)?
1
Let p(s) = s**3 - 20*s**2 + 24*s + 3. What is the tens digit of p(19)?
9
Let d(v) = -3*v**3 - v - 1. Let l be d(-1). What is the tens digit of l/(-1 - (-27)/24)?
2
Let x be 3/(-2)*2 - -9. Let g(h) = 3*h + 13. What is the units digit of g(x)?
1
Let x = 16 - 10. Let j(g) = g - 1. What is the units digit of j(x)?
5
Let q(p) = p**2 - 7*p + 1. Let k be q(9). Let r = k + -2. What is the units digit of r?
7
Let o(b) = -5*b. Let g be o(-1). Suppose -3*q + g*t = -120, 2*q = 6*q - 4*t - 160. What is the units digit of q?
0
Let s = 1 + -1. Suppose -c + 6*c - 5 = s. Let g = 3 + c. What is the units digit of g?
4
What is the units digit of (12/10)/(3/15)?
6
Let k = -44 - -160. What is the tens digit of k?
1
Suppose 0 = -2*v - 2*j + 172, 0*v + 5*j = -3*v + 252. What is the units digit of v?
9
Let s(o) = 4*o + 1. What is the tens digit of s(12)?
4
Let x(u) = -u**3 - 3*u**2 + 4*u + 4. Let n = 0 - -2. Suppose -2*t - 3*g = -5*t - 6, -n*g + 16 = -5*t. What is the units digit of x(t)?
4
Suppose -n + 0 - 18 = 4*d, -d - 15 = -5*n. Suppose 0 = -4*m + 5*u + 35, -u - 2 = n*m - 9. Let p = 15 - m. What is the tens digit of p?
1
Let y(d) = 2*d**2 + 0*d + 6*d - 4 + 2*d. Let k be y(-6). Let x = -10 + k. What is the tens digit of x?
1
Let z = 16 - 8. What is the units digit of z?
8
Let t be 45/(-6)*40/(-6). Suppose -2*j + 4*j + 106 = 4*m, -4*j - t = -2*m. Suppose 0*a + 8 = 2*a + 2*o, -2*o - m = -3*a. What is the units digit of a?
7
What is the units digit of 5*-1*(0 + -2)?
0
Let m be (-92)/(-10) + 2/(-10). Suppose f + m = 12. What is the units digit of f?
3
Let h(m) = 11*m. Let w be h(-1). What is the units digit of 1/(((-1)/w)/1)?
1
Let g(l) = l**3 + 10*l**2 - 4*l - 15. What is the units digit of g(-10)?
5
What is the units digit of 4/6 + (-110)/(-15)?
8
Suppose -2*x = -2*s - 0*x + 4, 0 = x - 5. What is the units digit of s?
7
Suppose m = -2*t + 59 + 15, 2*t = -2*m + 150. What is the units digit of m?
6
Suppose -5*s + 100 = -25. What is the tens digit of s?
2
What is the tens digit of 29 - 1/((-3)/3)?
3
Suppose 2*m - 20 = -5*p + 8, 24 = 5*m + p. What is the units digit of (-2 + 1)/(m/(-76))?
9
Let s(c) = 3*c**2 - 21*c + 6. What is the tens digit of s(-7)?
0
Suppose 5 - 1 = 2*c. Suppose z + 28 = c*z. Suppose h + h - z = 0. What is the tens digit of h?
1
Let a(u) = 8*u - 1. Let c be 1 - (-2)/(1 + 0). Suppose -4*t + 1 = -c*t. What is the units digit of a(t)?
7
Let y(k) = k - 5. Let f be y(5). Suppose -s = 4*s - 2*r - 63, -s + 2*r + 11 = f. What is the tens digit of s?
1
Suppose 4*h + 506 = 3*p, -p = -12*h + 7*h - 165. What is the hundreds digit of p?
1
Let z be 1/(0 + 3/(-15)). Suppose -3*o + 0*x + 30 = -3*x, -o = 4*x + 5. Let n = z + o. What is the units digit of n?
2
Let o(d) = -d**2 + 10*d - 6. Let z be o(9). Suppose -z*n = -n. What is the units digit of (n - -1)/(3/21)?
7
Let t(q) = -q**3 + 8*q**2 - 5*q + 6. What is the units digit of t(5)?
6
Suppose -165 + 39 = -7*x. What is the units digit of x?
8
Let v be 4/8*(0 + 2). Let a = v + 24. What is the tens digit of a?
2
Suppose 0 = -2*b + 3*i + 6, -3*b + 3*i + 3 + 12 = 0. Suppose b = 5*t - 16. What is the units digit of t?
5
Let d(g) = -17*g - 5. What is the tens digit of d(-12)?
9
Suppose 5*x = 78 + 62. What is the units digit of x?
8
Let g be 82/(-3) + 6/(-9). What is the units digit of (-8)/g - (-456)/21?
2
Let f = 47 + -16. What is the units digit of f?
1
Suppose -3*x + x = 4*c - 16, 4*c - 28 = -5*x. Let o = 2 - -1. Suppose 5 = 4*z - o, -16 = -c*i + 2*z. What is the units digit of i?
0
Let u(a) = a**3 + 13*a**2 + 8. What is the hundreds digit of u(-12)?
1
Suppose 10 = -4*g + 22. Suppose g*x - b = 5*x - 82, 0 = -3*x + 5*b + 123. What is the units digit of x?
1
Suppose 5*g - 100 = 225. What is the tens digit of g?
6
Let x = 57 + 14. Let s = -48 + x. What is the units digit of s?
3
Let g be 2/(1 - 2/4). Let y be (-1)/g + (-68)/(-16). Suppose y*t + 3*a - 41 = -t,