(11 - (16 - 7))?
2
Suppose -31*d + o = -36*d + 8919, -1 = o. What is the hundreds digit of d?
7
Suppose 0 = 3*k + 5*m - 6365 + 1057, -4*k + 7060 = -2*m. What is the units digit of k?
6
Let n(t) be the first derivative of -t**3/3 + 4*t**2 - t + 10. Let l be n(-4). What is the units digit of 4/(-4)*l - -4?
3
Let h be (-4)/(-14) - 66/(-14). Suppose 0 = -5*q - h*w - 10, q - 7 = w + w. Suppose 0 = 3*p - 44 - q. What is the tens digit of p?
1
Let k(v) = v**3 + 6*v**2 + 3*v + 2. Let s be k(-4). Suppose 0 = a - 80 + s. What is the tens digit of a?
5
Suppose -a = 6 - 1. What is the tens digit of a*((-10 - -8) + (0 - 24))?
3
Let o = -1269 - -3896. What is the hundreds digit of o?
6
Suppose 0 = -0*m - 3*m + 9. Suppose 2*n - 16 = m*l - 0, n + l - 3 = 0. Suppose -14 = -2*b - n*t + 18, -4*t + 34 = 2*b. What is the units digit of b?
1
What is the tens digit of (-66)/(4/((-3248)/21))?
5
Suppose 0 = 5*x + 5*q - 0*q - 1580, 2*x + 3*q = 631. What is the tens digit of x?
1
Suppose 0*o - 12 = 4*o. Let g = 27 + o. Suppose -g = -5*s + 156. What is the units digit of s?
6
Let h(m) = -m**3 - 5*m**2 - 6*m - 16. Let k = 6 + -12. What is the tens digit of h(k)?
5
Suppose y = 11*y - 5450. What is the units digit of y?
5
Suppose -5*k - 26 = 49. Let a = 17 + k. Suppose -4*z = 5*g - 26, -a*g + z + 13 = -0*z. What is the units digit of g?
6
Let h be 10*(-3 - (-21)/6). Suppose -2*b + 2 + 1 = -3*s, 4*s = h*b - 18. What is the units digit of 22/b + (-6)/(-18)?
4
Suppose 0 = -x - 5*m + 13, -3*x - 4 = 4*m + 1. Let s = x + 7. Suppose 3*q - j - 21 = -2*j, s = 2*j. What is the units digit of q?
7
What is the tens digit of (-2 + 4)/((-105)/(-95) - 1)?
1
What is the units digit of (740 - 0)*-5*6/(-75)?
6
Let l = -29 - -37. Let d(w) = w - 3. What is the units digit of d(l)?
5
Suppose 186 = -4*r + 910. What is the hundreds digit of r?
1
Let j be 12/(-54) + (-3902)/18. Let l = j - -155. Let z = -35 - l. What is the units digit of z?
7
Let u = 762 + 4369. What is the thousands digit of u?
5
Suppose -155*f = -161*f + 6666. What is the tens digit of f?
1
Suppose 22*a - 12393 = -5*a. What is the units digit of a?
9
Let f be (-2)/(-3*2/33). Let w(v) = -v**3 + 12*v**2 + 16*v - 12. What is the units digit of w(f)?
5
Let s = -97 - -137. What is the units digit of 217 - ((-30)/25)/(12/s)?
1
Let k(g) = -g**3 + 11*g**2 + 16*g - 41. What is the units digit of k(9)?
5
Suppose 4*m - 3*o = 357, 2*m - m - 4*o = 73. Suppose -2*i - b + 17 + m = 0, 187 = 3*i - 4*b. What is the units digit of i?
7
Let b(m) be the second derivative of 11*m**4/12 + m**3/6 + m**2 + 27*m. What is the tens digit of b(-1)?
1
Let x(l) = l**2 - 25*l - 2. Let a be x(19). Let k = a + 162. What is the units digit of k?
6
What is the tens digit of 4/(-16) + (-24654)/(-24)?
2
What is the hundreds digit of 14*(4 + 73) - -4?
0
Suppose 3*y - 3*z - 744 = 0, -17*z + 15*z = 0. What is the hundreds digit of y?
2
Suppose 0 = -5*g - 0*g + 15. Let u be -8 + 53 + (0 - g). Let o = u + -4. What is the units digit of o?
8
Let u(q) = q**3 + 20*q**2 - 7*q - 4. Let n be u(-20). What is the units digit of (2 + n/10)/((-57)/(-760))?
8
Let l = -566 + 1086. What is the units digit of l?
0
What is the thousands digit of 2*((1222 - -10) + 11)?
2
Suppose 0 = 5*l - 0*l - 25. Suppose -l*h + 3*h = -16. Suppose -h*n + n + 273 = 0. What is the tens digit of n?
3
Let b be 8/(2/(-5) + 4/(-40)). Let w = b + 22. What is the units digit of w?
6
Suppose 2*k - 2*b = 18, -3*b - 6 = -2*k + 12. Suppose k*h = 5*h. Suppose -6*r + h*r + 72 = 0. What is the units digit of r?
2
Suppose -4*a = -12, -2*a - 21 = -3*c + 3*a. What is the tens digit of (-8)/(1/c*-3)?
3
Let r be (-12)/(-20) - 54/15. Let u(z) be the second derivative of 5*z**4/12 + z**3/2 + 3*z**2 - 7*z. What is the tens digit of u(r)?
4
Suppose -1535 = -3*i - 2*t, 5*i = 2*i - 3*t + 1530. What is the units digit of i?
5
Let o(s) be the first derivative of s**2/2 + 6*s - 14. What is the units digit of o(-3)?
3
Let v = -12 + 16. Suppose -3*a + 0*a = -5*k + 484, -v*a = 12. Suppose -3*l + k = 2*l. What is the tens digit of l?
1
Let s(d) = -6*d + 7. Let a be s(1). What is the tens digit of -1 + 2 + -4 + 32 + a?
3
Suppose -q - 3*a = q - 133, -3*q - 2*a + 202 = 0. Suppose 278 = 7*z + q. What is the units digit of z?
0
Suppose 2*n + 42 = 5*n. What is the units digit of 22/77 - (-234)/n?
7
Suppose -b + 7 + 4 = 0. What is the units digit of 255/b - (-2 + (-48)/(-22))?
3
Let q(j) be the third derivative of 5/6*j**3 + 1/6*j**4 + 0 - j**2 + 0*j. What is the tens digit of q(6)?
2
Let i be (4/(-8))/((-2)/8). Suppose -i*g - 7 - 1 = 0. What is the units digit of -2*(3 + g + -1)?
4
Let b = -145 - -145. Let t(a) = a + 9. What is the units digit of t(b)?
9
Let s be (-24)/(-6)*(-2)/(-4). Let u be -1*-2*s/(-4). What is the units digit of 350/8 + u/(-4)?
4
Let m(n) be the first derivative of n**6/45 - n**5/60 - 3*n**3 + 4. Let h(x) be the third derivative of m(x). What is the units digit of h(-2)?
6
Let u(k) = -11*k - 6. Let d be ((-32)/(-20))/4*-25. Let h be u(d). Suppose 5*c = 9*c - h. What is the tens digit of c?
2
Suppose j = 4*f + 157 + 283, 4*j + 4*f - 1800 = 0. Suppose -3*c - 4*l + j = -8*l, 3*l + 602 = 4*c. What is the hundreds digit of c?
1
Suppose j = 4*i - 703, 0*j = -4*i + 2*j + 706. Suppose c - 3*c = -4*o + 132, 5*c + i = 5*o. What is the units digit of o?
1
What is the tens digit of 6 + 3 + -4 + (-905)/(-1)?
1
Let s(d) = 391*d**2 + 2*d + 3. What is the tens digit of s(-1)?
9
Let q = 16 + -26. Let g be q/(-8) - (-1)/(-4). What is the tens digit of ((-198)/(-45))/(g/5)?
2
Let k = -78 + -43. Let c = -60 - k. What is the units digit of c?
1
Let a(t) be the second derivative of -5*t**3/6 + t**2 - t. What is the units digit of a(-13)?
7
Let f(w) = -143*w + 204. What is the hundreds digit of f(-7)?
2
Let b = 6 - 10. Let x be (-14)/b + (-17)/34. What is the tens digit of 15*(x - 0 - 0)?
4
Let y(m) = -m**2 - 2*m + 3. Let d be y(1). Suppose d = 3*t - o - 164, 2*t = -0*o + 4*o + 126. Suppose -357 = -4*p - t. What is the units digit of p?
6
Suppose 5*n + 4*w - 6 = -116, 26 = -2*n + 2*w. Let g = n - -116. What is the tens digit of g?
9
Let l be 4/(-5) - (-234)/(-45). What is the tens digit of ((-66)/4)/(l/48)?
3
Suppose 12*l - 25*l = -2093. What is the units digit of l?
1
Suppose -4*z + 52 - 44 = 0. Suppose 147 = -5*n + 5*w + 627, z*n = -5*w + 178. What is the units digit of n?
4
Suppose -t + n - 5*n = 45, -171 = 3*t + 3*n. Let l = -31 - t. What is the units digit of l?
0
Suppose -6 = 2*l, 0*l - 4*l = -5*k + 27. Let q be ((-450)/(-20))/(k/(-4)). What is the units digit of q/20 - (-26)/4?
5
Let l(s) = -16*s**2 + 3*s**2 - 10 + 12*s**2 + 9*s. Let i be l(6). Let t = i - -5. What is the units digit of t?
3
Let s(d) be the first derivative of -d**3/3 - 11*d**2 - 17*d - 2. What is the units digit of s(-16)?
9
Let s(z) be the third derivative of -z**4/12 + z**3/2 - 6*z**2. Let d be s(-3). What is the units digit of ((-11)/(-3) + -3)*d?
6
Let s(g) = 1 + 37 + 6 + g + 94. What is the units digit of s(0)?
8
Suppose 15*j - 23607 = -28*j. What is the tens digit of j?
4
Suppose 2*b + 5*v - 695 - 667 = 0, 2*b - 1346 = -v. What is the hundreds digit of b?
6
Suppose l - 365 = -168. What is the units digit of l?
7
Let p = -177 + 401. What is the units digit of 7/(-21) - p/(-6)?
7
Let u(y) = -y**3 - 10*y**2 - 5*y + 10. Let w be u(-9). Let p = 15 + w. Let l = p + 31. What is the tens digit of l?
2
Suppose 0 = -3*i + 2*w + 9450, -17*w + 6310 = 2*i - 15*w. What is the tens digit of i?
5
Suppose 3*k = -l + 1619, -2*k - 6532 = -9*l + 5*l. What is the thousands digit of l?
1
Let b be (-2)/3*2379/(-26). Let z = -51 + b. What is the tens digit of z?
1
Let x be 14/(-112) + 65/8. Suppose -4*g - n = 46, -4*g + 4*n = -x*g - 40. What is the tens digit of 45/3*g/(-9)?
2
Let m(y) = -2*y**2 + 4*y + 98. Let h(l) = 3*l**2 - 5*l - 98. Let g(p) = 3*h(p) + 4*m(p). What is the tens digit of g(0)?
9
Let f = 102 - -61. What is the units digit of f?
3
Suppose -2 - 6 = a. What is the tens digit of 1230/70 + a/14?
1
What is the tens digit of (-6)/(-60) - (-45992)/80?
7
Let c(h) = -1. Let p(t) = -t + 10. Let r(o) = 4*c(o) - p(o). Let b be r(8). What is the units digit of (-4)/((0 + 3)/b)?
8
Let a be (-14 - -18) + (-1 - -262). Suppose 10*x + 45 = a. What is the units digit of x?
2
Let k