. Suppose -o = -2*o + l. What is the tens digit of o?
7
Suppose 3*k = -b - 0*b + 197, -b = 2*k - 198. Suppose b - 736 = -4*t. What is the units digit of t?
4
Suppose -5*y = -0*y + 2*p - 149, 3*p = -5*y + 146. What is the units digit of y?
1
Let o be (8/(-4) - -3)/1. Let r be (-16 - -20) + (o - 15). Let h(k) = k**3 + 10*k**2 - 4*k + 11. What is the units digit of h(r)?
1
What is the units digit of 8523/117 - (18/(-39))/3?
3
Let t(h) = 289*h**2 - h + 2. Let x(m) = m**2 + 3*m + 3. Let r be x(-2). Let s be t(r). Suppose -8*y = -3*y - s. What is the tens digit of y?
5
Let j = -21 - 56. Let p = -39 - j. What is the tens digit of p?
3
Suppose 2*q = 3*s + 12, 5*q + 3*s = s + 11. Suppose -2*t + 152 = -2*w, 7*t - 307 = 3*t + q*w. What is the units digit of t?
9
Suppose 8*b = 2*b + 12. Suppose -4*a - b*h + 172 = -5*h, -a + 2*h = -43. What is the tens digit of a?
4
Let h = -73 + 74. What is the tens digit of (22/(-4))/(100/(-96) + h)?
3
Let i(z) be the first derivative of -z**4/4 + z**3/3 - 2*z**2 - 8*z + 24. What is the units digit of i(-4)?
8
Let w(s) = -56*s + 16. What is the units digit of w(-3)?
4
Let h be (2/8)/(1/4). Suppose -5*m + h = -d, 4*d - 27 = -4*m - 7. What is the units digit of d?
4
Suppose 4*h - 224 - 120 = 0. Suppose f = 2*f - h. What is the tens digit of f?
8
Let z(g) = -4 + 13*g**2 - g**3 - 10*g**2 - 6*g**2 - 4*g. Let m be z(-2). What is the units digit of (m - 1 - 2)*-5?
5
What is the hundreds digit of 134/1541 - 5173/(-23)?
2
Let n(j) = 3*j**2 + j. Let g(r) = -r + 1 + 2*r - 3. Let u be g(1). What is the units digit of n(u)?
2
Let c(j) = j**3 + 2*j**2 + 6*j - 6. Let h(s) = 2*s**3 + 2*s**2 + 7*s - 7. Let p(n) = -5*c(n) + 4*h(n). What is the hundreds digit of p(4)?
1
Let f(l) = l**3 + 3*l**2 - 2*l. Let a(t) = t**2 + 13*t - 28. Let y be a(-15). What is the tens digit of f(y)?
1
Let g(k) = 5*k**2 - 9*k + 15. Let t be g(-8). Let y = -105 + t. What is the hundreds digit of y?
3
What is the tens digit of (-1 + 4/16)*-1624?
1
What is the tens digit of 53 + (18/(2 + 1) - 0)?
5
Let i(n) be the third derivative of -n**4/2 + 12*n**2. What is the units digit of i(-3)?
6
Suppose 4*f = 16*n - 15*n - 3509, 7014 = 2*n - 4*f. What is the units digit of n?
5
Let u = 172 - 305. Let y = u - -229. What is the tens digit of y?
9
Let k(t) = t + 14. Let a be k(6). Let l = a - 1. What is the tens digit of l?
1
Let t be (3/5)/((-1)/(-5)). What is the units digit of t/3*(-2)/(-2)?
1
Let y be (-8)/(-5) + 9/(-15). Let q be 6*-2*y + -2. Let k = -2 - q. What is the units digit of k?
2
Suppose 2*l + 39 + 3 = 5*z, 0 = 4*z + 2*l - 30. What is the tens digit of (-12)/z*(-454)/3?
2
Let o(i) = 315*i + 282. Let w(k) = 45*k + 40. Let s(c) = 2*o(c) - 15*w(c). What is the units digit of s(-5)?
9
Let r(y) = 32*y + 46. What is the tens digit of r(16)?
5
Let x(w) = 11*w**3 - 23*w**2 + 105*w + 8. What is the tens digit of x(7)?
8
Let r(q) = 8*q - 3. Let j be r(2). Suppose -70 = -j*p + 8*p. What is the tens digit of p?
1
Suppose 0 = -2*k, 4*d - 11*k + 13*k = 1068. What is the units digit of d?
7
Let t(m) = 2*m**2 + 3*m + 10. Let v be t(-7). Let p = v - 42. Suppose -2*x + 15 = 5*k, -4*x + p = -6*k + k. What is the units digit of x?
0
Let x be 0/(1/(4 - 3)). Suppose 103 = d + 5*k, -4*d + d + 5*k + 369 = x. What is the tens digit of d?
1
Let v(c) = -8 - 26*c + 17*c + 19*c. What is the units digit of v(5)?
2
Suppose -23*y + 19*y - 5*q + 392 = 0, 4*y - 416 = q. What is the hundreds digit of y?
1
Suppose 4*r = 0, 53 + 127 = 2*m + 3*r. Let f = m - 32. What is the units digit of f?
8
Let d = 376 + -271. What is the tens digit of d?
0
Suppose 0 = -4*u - 5 + 17. Suppose -66*h - 225 = -111*h. Suppose -82 = u*y - h*y. What is the units digit of y?
1
Let r(p) = -p - 4. Let s be r(-8). Let q(z) = -1 - 4*z + 4*z + s + 3*z. What is the tens digit of q(7)?
2
Let p(j) = -68*j**3 + 14*j**2 + 5*j - 11. Let z(r) = 45*r**3 - 9*r**2 - 3*r + 7. Let v(o) = -5*p(o) - 8*z(o). What is the units digit of v(-1)?
2
Suppose -258*u = -261*u + 126. What is the units digit of u?
2
Let v = 543 + -69. What is the units digit of v?
4
Let t(a) = 1 + 5 + 4 + 3*a**2 - 5*a - 6. What is the tens digit of t(4)?
3
Let b = -51 - -39. Let h(q) = q**2 + 8*q + 11. What is the tens digit of h(b)?
5
Let l(u) = -176 + 151 - 12*u - 13*u + u. What is the units digit of l(-6)?
9
Let m be 0 + 14/(-49) + (-60)/(-14). Suppose -3*r + m*w = -472, -4*r = 4*w - 160 - 488. What is the tens digit of r?
6
Suppose -2*q + 3*s = -6636, 0 = 3*s - s + 8. What is the hundreds digit of q?
3
Let o be 5 - 3 - (-316)/(-2). Let k be (-24360)/o - (-4)/(-26). Suppose 51 = -5*y + k. What is the tens digit of y?
2
Let s(k) = -k**3 + 15*k**2 + 5*k + 18. Let a be s(15). Suppose -b + a = 28. What is the units digit of b?
5
What is the tens digit of ((-182)/(-4))/(6/12)?
9
Suppose 5*w + t = 1658, 3*w - 5*t + t - 981 = 0. What is the tens digit of w?
3
Let a = 97 - 94. Suppose k = 4*j - k - 66, 4*j = -a*k + 41. What is the tens digit of j?
1
Let u(l) = -3*l - 29. Let i be u(-18). Let z = i + 61. What is the units digit of z?
6
Let r = 31 - 42. Let c(s) = s**2 + 12*s + 17. What is the units digit of c(r)?
6
Suppose -24 = -4*l - 3*n, -2*n + 5*n = -5*l + 27. Suppose 0 = a - 2 - 3. Suppose -4*d + 42 = 2*s, -l*s - 66 = -a*d + 3. What is the tens digit of d?
1
Let d = 35 - 28. What is the tens digit of 2/d + (-2304)/(-21)?
1
Suppose -y - 1278 = -5*i, 2*i + 194 = -5*y + 689. What is the units digit of i?
5
Suppose -11 = 4*u - 7. What is the units digit of ((-75)/(-3))/(u/(-2))?
0
Suppose -4*g + 0*g + 20 = 0. Suppose -19 - 11 = -g*s. Let n(t) = 5*t + 8. What is the units digit of n(s)?
8
Let a = -17 + 20. Let l = 21 + a. Suppose -8 = 4*r - 4*x - l, -3*x - 3 = 0. What is the units digit of r?
3
Suppose 0 = 4*b - 7 - 37. Suppose 0 = -7*p + 5*p + 20. Suppose f + b = 2*a, f + f = p. What is the units digit of a?
8
Let g = 822 - 152. Suppose -4*d - g = -9*d. What is the tens digit of d?
3
Let b be ((-224)/(-35))/(6/15). Let i be ((-57)/(-12))/(4/(-16)). Let h = b - i. What is the units digit of h?
5
What is the units digit of ((-1)/2)/(66/(-132))?
1
Suppose -5*u + 10*u - 20 = 0. Let z(p) = -p + 17. Let o be z(13). What is the units digit of 119/u - 3/o?
9
Suppose 2*d - 44 - 32 = 0. Let i = 45 + d. Suppose -5*s + i = -107. What is the units digit of s?
8
Let z(d) = 11*d - 4. Let q be z(-2). Let o = q + 52. What is the tens digit of o?
2
Let b = 49 + -47. Suppose -w - b = -99. What is the units digit of w?
7
Let k(q) = 10*q**3 - q**2 - 13*q + 25. What is the hundreds digit of k(4)?
5
Let f = 35 + -19. Let r = f - -42. What is the units digit of r?
8
Suppose 5*o + 0*o = 30. Suppose o*b - 14 = -b. What is the units digit of b?
2
Let j(z) = z**3 + 4*z**2 - 5*z - 1. Let u be j(-5). Let l be (1 + 3 - -282) + u. Suppose -12*h + 7*h + l = 0. What is the units digit of h?
7
Let v be (-3)/(-7) + 420/49. Let f be (v/(-6) + -1)*-34. Suppose -f = -4*w + 59. What is the units digit of w?
6
What is the hundreds digit of 6/(-27) + 595161/243?
4
Let w = -143 - -224. Let a = w - 25. What is the tens digit of a?
5
Suppose -5*n - 2*m + 22 - 118 = 0, 5*m = -5*n - 105. What is the tens digit of n/(-12)*(-904)/(-12)?
1
Let x(h) = 3*h**3 - 9*h**2 + 20*h - 19. What is the hundreds digit of x(10)?
2
Suppose 0 = 5*d + 5, 9*j - 680 = 8*j - 4*d. What is the hundreds digit of j?
6
Let m = -297 + 1013. What is the tens digit of m?
1
Let m be ((-4 - 1) + 4)*-1. Let o(i) = 12*i**2 - 4*i + 2. Let n be o(m). Let l(r) = r**2 - 6*r - 1. What is the tens digit of l(n)?
3
Let n be 4 + 0 - 1035/(-3). Let d = -208 + n. What is the units digit of d?
1
Suppose -4*p - 808 = -v, 0 = -3*v + 4*p + 875 + 1517. What is the hundreds digit of v?
7
Let x(u) = 7 + 13*u - 7 + 12*u. Let y be x(2). Suppose 5*g - 50 = y. What is the units digit of g?
0
Let s = -10 - -24. What is the tens digit of 416/s - 12/(-42)?
3
Suppose -w + 9*w = 440. What is the hundreds digit of 3 + (-2558)/(-10) + 11/w?
2
Suppose 25*n = 13*n + 21396. What is the hundreds digit of n?
7
Let b = 483 + -259. What is the units digit of b?
4
Let j = -4 + 2. Let r = j - -11. Suppose 4*q - r = -y, -y - y + 18 = 2*q. What is the units digit of y?
9
Let r be ((-166)/(-10))/((-6)/(-30)). Let d = 172 - r. What is the tens digit of d?
8
Let s(y) = -8*y**3 - 14 - 3*y 