. Suppose -2*w - 4*r + 79 + 21 = 0, -5*w + 2*r = -h. What is the units digit of w?
0
Suppose -3*f - 13 = -8*f + l, -13 = -f - 5*l. Let b(j) = 6*j**2 - 2*j - 3. Let z be b(f). Let k = 76 - z. What is the units digit of k?
1
Suppose 0 = -10*d + 8*d + 6. Suppose 5*c - 369 = u, -3*u = -d*c + 143 + 76. What is the tens digit of c?
7
Suppose -4*q - 57 = -7*q. Suppose 4*k = d - q, 3*d - 3*k = -2*k + 2. What is the units digit of (10/2)/(d/(-10))?
0
What is the units digit of 45746/10 - (-378)/270?
6
What is the tens digit of ((-1)/1)/(-1) + (-311236)/(-68)?
7
Let v = 81 - 234. Let u = -35 - v. What is the hundreds digit of u?
1
Suppose -4*s + 3 = -13, 4*d = 3*s + 4. Suppose t + l = 46, 5*l = -t + 58 - d. What is the tens digit of t?
4
Suppose -5*u + 3*u - 760 = 2*g, 0 = 4*g - 3*u + 1492. Let f = 547 + g. What is the tens digit of f?
7
Suppose -2*d = -n + d + 2681, -5*n + 5*d = -13435. What is the tens digit of n?
9
Let s be (1 - -19)/((-14)/(-609)). What is the tens digit of 3/2 - s/(-12)?
7
Let a(u) = 4*u + 3. Let j be a(-2). Let i be (9/(-12))/(6/(-16)). What is the units digit of ((-4)/5)/(i/j)?
2
Suppose 203*n = 168*n + 15995. What is the units digit of n?
7
Suppose 6*r - 11 - 589 = 0. What is the units digit of r?
0
Suppose 3*n = 4099 + 1067. What is the tens digit of n?
2
What is the tens digit of 2*(-630 + -1)*11/(-22)?
3
Suppose -m = 4*k - 13, -4*m + k = 5*k - 16. Let q be 0 + m + (-6 - -18). Suppose -5*d + 7 = -q. What is the units digit of d?
4
Let j(t) = 3*t**2 + 39*t - 9. What is the tens digit of j(-17)?
9
Let w = 24 - 22. Suppose -w = -4*u + 2*u. Let y = 3 - u. What is the units digit of y?
2
Let z(b) = 243*b**2 + b - 2. What is the tens digit of z(-1)?
4
Suppose -1360 = -7*x + 1937. What is the units digit of x?
1
Let c = 293 - 156. What is the tens digit of c?
3
Let r = -37 - -1. Suppose 2*o = 5*d - 163, 7*o = 3*o + 2*d - 334. Let v = r - o. What is the tens digit of v?
4
Let p = 74 - 49. Suppose p = u - 23. What is the units digit of u?
8
Suppose -10*k - 510 = -4*k. What is the units digit of (-1683)/k - (-1)/5?
0
Suppose -453 = -7*k + 618. Let x = k - 22. What is the hundreds digit of x?
1
Let t(u) be the second derivative of -u - 1/6*u**3 + 0 - 3/2*u**2. What is the units digit of t(-9)?
6
Suppose -4*f - f = -15. Suppose -3*n + 348 = f*b, -n + 4*n = 3*b - 342. What is the units digit of b?
5
Suppose 5*f - 4 = 3*f. Let k(b) = f*b**2 + 8 - 5*b - b**2 - 4. What is the units digit of k(6)?
0
Suppose 0 = 2*p - 344 + 102. What is the tens digit of p?
2
What is the tens digit of (2 - 3/((-36)/2500))*3?
3
Let f(b) = -6*b + 1. Let p be f(3). Let n = p + 22. Suppose -v = -l + 1, 0 = -2*l + n*v + 5 - 18. What is the units digit of l?
6
Let t(s) = -5*s**3 + s + 1. Let g be t(-1). Suppose -g*f - 2*h + 2 = 2*h, 0 = -h + 3. What is the tens digit of 28 - f*(-4)/8?
2
Let q = -4 - -28. Let y be (-5 - -5)*(-1)/1. Suppose -2*l + 4 + q = y. What is the tens digit of l?
1
Suppose 26*n - 20*n = 16470. What is the tens digit of n?
4
Suppose -46 + 12 = -2*f. Suppose -21*u + 592 = -f*u. What is the hundreds digit of u?
1
Let m(s) = -s - 8. Let x be m(-4). What is the tens digit of 2/x - 282/(-12)?
2
Let p be ((-170)/(-119))/(1/(-7)). What is the hundreds digit of p/(-35) - (-1832)/7 - 0?
2
Let s = -39 + 75. Let y = s + -35. What is the units digit of y?
1
Let w be ((-3)/18*15)/(2/(-4)). Suppose 4*g + g = -w*b + 270, -3*b = 4*g - 164. What is the units digit of b?
2
Suppose 3*y = k - 2, 4*k - y = 21 - 2. Suppose 0 = 4*d - k*h - 626, -h + 86 + 234 = 2*d. What is the tens digit of d?
5
Let z(a) = 3*a**3 - 3*a**2 + 4*a - 4. What is the hundreds digit of z(4)?
1
What is the units digit of 16/28 - 13004/(-28)?
5
Suppose 0 = p + 3*o - 1245, -10*p + 6*p + 5015 = 5*o. What is the units digit of p?
0
What is the hundreds digit of (-8139)/(-15) + 20/50?
5
Suppose -3*x - 4*p = -108, 2*x + 2*p - 72 = -0*p. Suppose -2*v + 0*v + x = 0. Suppose 5 = b - v. What is the units digit of b?
3
Suppose 5*w - 3145 = -g, 0 = -w + 3*g + 591 + 38. What is the units digit of w?
9
Let l(t) = t + 1. Let q be l(-12). Let o = -40 + 71. Let u = q + o. What is the units digit of u?
0
Let j = -54 - -148. Let u = 78 + j. What is the hundreds digit of u?
1
What is the units digit of (-1 - -2)*((-712)/(-8) + 0)?
9
Let p(q) = -q + 232. What is the tens digit of p(18)?
1
Let b(q) = -3*q**3 + q + 4*q - 2*q + 3*q**2. Let z(c) = -3*c**2 + 59*c + 18. Let l be z(20). What is the units digit of b(l)?
0
Suppose 5*g = 14 + 1. Let k be (g + -1)*(2 + -9). What is the units digit of (-94)/k + 4/14?
7
Let p(r) = -3*r**3 - 5*r**2 + 6*r + 73. What is the tens digit of p(-6)?
0
Suppose 701 = 22*w - 10035. What is the tens digit of w?
8
What is the hundreds digit of ((-173840)/240)/(1/(-3))?
1
Let o be (1 + -1)*1/(-3). Let h be (o/1)/(5 - 8). Suppose 3*m + m - 192 = h. What is the units digit of m?
8
Let n(w) = -18*w**2 + 12*w - 20. Let d be n(12). What is the hundreds digit of 16/(-56) - d/14?
1
Let c(n) = n**3 - 12*n**2 + 15*n + 15. Let v be c(11). Let b = 9 + v. What is the tens digit of b?
6
Let h(x) = x**2 - 10*x + 1072. What is the units digit of h(0)?
2
Suppose 40 = -17*v - 28. What is the hundreds digit of (115*2/v)/(55/(-220))?
2
Suppose -5*a + 1525 = v - 0*a, -5*v - 2*a + 7510 = 0. Suppose -13*y + v = 2*y. What is the tens digit of y?
0
Let w = 42 + -38. Suppose -567 = -w*v + 2*j - 155, 0 = 2*v + 2*j - 206. What is the units digit of v?
3
Suppose -6*n = -3*k - 11*n + 2674, 16 = -4*n. What is the units digit of k?
8
Suppose 2*l + p = -0*p + 27, 0 = -2*l - 4*p + 18. Suppose 5*z + l = 0, 5*n - 4*z = z + 165. Suppose 25*i + 160 = n*i. What is the units digit of i?
2
Let a = -20 + 13. Let j = 35 + a. What is the units digit of j?
8
Let s(c) = c**2 + 15*c + 7. Let a be s(-6). Let f = a - -103. What is the units digit of f?
6
Let p(n) = -n + 3. Let h be p(-5). Let v(a) = -51 + h*a + 36 + 3*a + a**2. What is the units digit of v(-14)?
7
Suppose 0 = 3*f - 4*f + 3*k + 830, -2*f + 5*k = -1657. What is the hundreds digit of f?
8
Let s = 79 + -54. Suppose 0 = 3*v - 5*q - 11 + 36, -5*q = 2*v - s. What is the units digit of v + (3 - 3) + 9?
9
Let z = -159 + 229. Suppose p = 3*p + 76. Let m = z + p. What is the units digit of m?
2
Suppose 0 = 2*z + 2*o - 5*o - 27, 4*o - 125 = -5*z. Let c be ((-8)/(-6))/((-6)/27). Let f = c + z. What is the tens digit of f?
1
Let u be (6/(-12))/(1/12). Let i = 45 + u. What is the units digit of i?
9
Suppose 4*f + 4*m = 848, -21*f - 657 = -24*f + 4*m. What is the tens digit of f?
1
Let m(u) = -u**3 - 11*u - 6. Suppose -3*a + 2*a = 4. What is the hundreds digit of m(a)?
1
Suppose 4*l - 5*l + t = -61, -4*t + 81 = l. What is the units digit of l?
5
Suppose 2*w = -w + 3*u + 3888, u = -1. What is the units digit of w?
5
Suppose 0 = -9*q - 2083 + 337. Let m = q - -291. What is the tens digit of m?
9
Suppose 36 = 10*s - 14. Suppose -6*o + s*o = -95. What is the tens digit of o?
9
What is the tens digit of (-3)/18 - 5234/(-12)?
3
Let o be (-13 - -1)*-4 + 40 + -38. Suppose 4*t = o + 86. What is the units digit of t?
4
Let t = -815 - -2090. What is the tens digit of t?
7
Suppose 69*r + 31*r - 564000 = 0. What is the thousands digit of r?
5
Let z(g) = -3*g**2 + 9*g + 1. Let s be z(3). Let y(f) = 35*f**2 + 2*f + 1. What is the tens digit of y(s)?
3
Let k(t) = t**2 - 27*t + 82. What is the hundreds digit of k(40)?
6
Suppose 4*q + 28 = 2*v, -v + 3*q + 35 = 4*v. Suppose -2*d = 3*t - 145, -v*t + 2*d + 165 = -d. What is the tens digit of t?
4
Let k(x) = -x**2 + 9. Let d be k(0). Suppose -d = -3*b + 36. What is the units digit of b?
5
Let x be -3*(-25)/15 - -2. What is the hundreds digit of -82*((28/(-8))/x - 1)?
1
Let u = -14 + 18. Suppose 30 = -5*r + 5*l, 2*r - u*l - 6 = -22. What is the tens digit of 36 - (0 - (-8)/r)?
3
Suppose 4*l = l + 2886. What is the tens digit of l?
6
Suppose -o = -5*s + 5617, -3*o - 1068 - 61 = -s. What is the hundreds digit of s?
1
Let g(d) = -3*d - d + 2 + 6. Suppose -2*b - 6 - 8 = 0. What is the units digit of g(b)?
6
Let y(k) = k**2 - 3*k + 4. Let f be y(4). Suppose 2*s + 2*q + f = 0, 2*q = -0*q - 10. Suppose -3*j = s - 55. What is the tens digit of j?
1
Suppose 0 = 3*h - 4*h - 5*c + 17, -2*c + 11 = h. Suppose 8*a - 2 = h*a. Suppose 2*g = 10 - a. What is the units dig