(-1). Let z be 51/18 + (-2)/b. Suppose z*f = 9 + 21. What is the units digit of f?
0
Suppose 5488 = -18*a + 32*a. What is the units digit of a?
2
Let a = 11 - 8. Suppose -3*j + 34 = -5*r, a*j - 79 = -2*r - 17. What is the units digit of 148/j - (-16)/(-72)?
8
Let n be ((0/(-4))/(-1))/(-1 - 3). Let p(t) = 3*t + 1. Let u be p(1). Suppose n = -u*k + 8, 0*d + 4*d = 2*k + 88. What is the tens digit of d?
2
What is the tens digit of (278/(-3))/((208/(-741))/16)?
8
Let l = -14 - -20. Let a = 3 - 2. Let u = l + a. What is the units digit of u?
7
Suppose 3*a - a - 274 = 0. Suppose 208 = 3*t + m, -2*m + a = 2*t - 3*m. What is the tens digit of t?
6
Suppose -11087 = -58*t + 54*t + q, 2*t = -q + 5551. What is the thousands digit of t?
2
Let f be (-8 - (0 + 0)) + -5 + 6. What is the hundreds digit of 2/f - (1 + 7232/(-28))?
2
Let m(w) = w**3 - 38*w**2 - 92*w + 157. What is the thousands digit of m(42)?
3
Let d(v) = 6*v - 5 + 25 + 7*v. What is the hundreds digit of d(17)?
2
Suppose -3632 = -3*j - 4*u, -3*j = 405*u - 407*u - 3656. What is the thousands digit of j?
1
Suppose -d - 5*n - 2 = -0*d, -5*n - 14 = -3*d. Suppose 5*q + 9*v = 6*v + 58, -3*v = -d*q + 30. What is the units digit of q?
1
Suppose -3*g = -3*j - 159 + 3, 0 = 3*j - 9. Suppose 5*z - 45 = -i, 2*i + i - z = g. What is the tens digit of i?
2
What is the thousands digit of (-57)/456 + (-108843)/(-24)?
4
Let u(f) = 45*f**2 + 14*f + 22. What is the thousands digit of u(-5)?
1
What is the tens digit of (-3707)/((-10)/16 + 6/(-16))?
0
Let y be (814/8 - 20/80)*-6. Let u = -303 - y. What is the tens digit of u?
0
Suppose 3*j - 4*j = -129. Let k be j*2*(-2)/(-12). What is the units digit of 0 - (4 + (4 - k))?
5
Suppose 4*s + 5*j = 6*s - 37, 25 = -5*j. Let x = 9 - s. Suppose -2*o + 3*y = x, 5*o + 5*y - 43 = 2*o. What is the units digit of o?
6
Let k(c) be the second derivative of c**3/6 + 27*c**2 - 12*c. What is the tens digit of k(0)?
5
Suppose -127 = i + 175. Let m = -207 - i. What is the tens digit of m?
9
Suppose -13*w + 8982 = -10167. What is the tens digit of w?
7
Suppose 9030 = 5*s - 5*x, -23*x = -20*x. What is the hundreds digit of s?
8
Suppose -36*v - 120 = -41*v. Suppose 3*a - 6 = v. What is the tens digit of a?
1
Let s(l) = -3*l - 4. Let g be s(-9). Let h = 26 + g. Suppose -3*o - 4*a + 143 = h, -2*o + 91 = -3*a. What is the tens digit of o?
3
Let x be 15*(8/6)/4. Let u = -590 + 611. Suppose -x*d + 8*d = u. What is the units digit of d?
7
Let s(h) = -h. Suppose i + 10 = -i. Let a be s(i). Suppose a*g - g = 44. What is the tens digit of g?
1
Let y = -70 - 51. Let g = -65 - y. What is the units digit of g?
6
Suppose -16*w + 19*w - 2744 = -i, 4*w - 3657 = -3*i. What is the units digit of w?
5
Suppose -2*b = a - 4, -2*a + 2*b - 4 = -0*b. Let f be -1 - a - 49/(-7). Suppose 0 = 2*q - f*q + 120. What is the tens digit of q?
3
Let b be (10 - (-2 - -4))*1. Let u(c) = -c**2 + 9*c - 5. Let h be u(b). Suppose 4*z - 128 = -4*v + 5*z, -h*v + 96 = -2*z. What is the units digit of v?
2
Let d = 599 + -340. Let o = -136 + d. What is the units digit of o?
3
What is the hundreds digit of (4 + (-12)/4)*5672/4?
4
Let m be 21/4 - (-11)/(-44). Suppose 0 = -i - 2, b - i - 7 = m. Suppose 2 + b = 3*r. What is the units digit of r?
4
Let x(r) = -10 + 3*r + 9*r + 12 - 31. What is the units digit of x(9)?
9
Let h(w) be the first derivative of 2 + 3*w + 1/4*w**4 - 2/3*w**3 - w**2. What is the units digit of h(3)?
6
Let z(a) = -7*a**3 + 8*a**2 - 3*a + 1. Let y(m) = -m**3 - m + 1. Let v(u) = -2*y(u) - z(u). What is the units digit of v(2)?
7
Suppose 8*n + 4*n - 4212 = 0. What is the hundreds digit of n?
3
Suppose -24 = -6*q + 3*q. Let w be ((-7)/(-1))/(q/40). Let m = w + -15. What is the tens digit of m?
2
Suppose 5*k - 2*j = 27, -4 + 20 = 3*k - j. Suppose -g + d + 39 = -25, -2*g + 122 = -k*d. What is the tens digit of g?
6
Let t = 23 + -23. Suppose t = -14*l + 22*l - 232. What is the tens digit of l?
2
Suppose j - 489 = 98. What is the hundreds digit of j/4 - (-8)/32?
1
Let k be -1 + 6/(-2) + 9. Suppose 17 = 4*i + k. What is the units digit of 144/27*i/2?
8
What is the tens digit of (-535)/10*(-5 + -1)?
2
Let f(k) = 2*k**2 + 10*k - 12. Let b be f(-9). Let x = 116 - b. Suppose x - 16 = 2*l. What is the tens digit of l?
2
What is the units digit of -1*67/1*-3 - -3?
4
Suppose -1730 = -14*x + 6320. What is the hundreds digit of x?
5
Let k be (6/5)/((-4)/(-10)). Suppose b = -k*b + 416. What is the tens digit of b?
0
Suppose 6 = -2*w - 4, -4*c + w = -585. Let v = c + -92. What is the units digit of v?
3
Let y(i) = -2*i**3 - 2*i**2 + i - 19. What is the units digit of y(-6)?
5
What is the units digit of 1/1*122*10/4?
5
Let z = 1 - -5. Let o(r) = 53*r - 5. Let y be o(5). Suppose t - z*t = -y. What is the units digit of t?
2
Let y(n) = 5*n**2 + 14*n + 17. What is the hundreds digit of y(-8)?
2
Let k = 0 + 1. Suppose 6*r - 5 = k. What is the units digit of r?
1
Suppose 383*l - 64090 = 373*l. What is the units digit of l?
9
Let v(l) = -78*l**3 - 4*l**2 + 4. What is the units digit of v(-2)?
2
Let v(s) = -s - 1. Let w be v(-3). Let o(f) = f**2 - 3*f + 13*f - 2*f**2 - w. What is the units digit of o(7)?
9
Let j = -629 - -1509. What is the units digit of j?
0
Suppose 7*y - 12*y - 4*p + 204 = 0, 0 = -5*y - 2*p + 202. What is the tens digit of y?
4
Suppose 67*l + 78079 = 325108. What is the tens digit of l?
8
Suppose 3*h - 75 = 4173. What is the hundreds digit of h?
4
Let s be 2 + 0 + 1 + 55. Let x = -18 + s. What is the units digit of x?
0
Let y(d) = d**3 + 5*d**2 - 3*d. Let k be y(-3). Let c = -13 + k. Suppose c*m - 35 = 9*m. What is the units digit of m?
7
Let a(b) = b - 3. Let i be a(7). Suppose 424 + 416 = i*n. What is the units digit of n?
0
Suppose 0 = -3*z + 11 - 5. Let m(x) be the second derivative of 2*x**4/3 + x**3/3 - x**2 - 2*x. What is the tens digit of m(z)?
3
Suppose 2*s = 38 + 16. Let a = -12 + s. Suppose 5*p + 25 = 0, p - 25 = -3*l + a. What is the units digit of l?
5
Let t = 28 + -23. Suppose 67 = t*r - 4*g, 0*r + g + 36 = 3*r. What is the tens digit of 5*(-4 + r - 0)?
3
Suppose 3*f + 3 = 162. Suppose 2*w + h - 106 = 0, -2*h - f - 92 = -3*w. What is the tens digit of w?
5
What is the units digit of (744/(-48))/(-2 - 3/(-2))?
1
Let l = 3142 + -1356. What is the tens digit of l?
8
Let y = 12 - 10. Suppose -k - 16 = -y*k. Suppose 3*f + f - k = 0. What is the units digit of f?
4
Suppose 0 = -16*z - 1 - 15. Let j(y) = 45*y**2 + 4*y + 2. What is the tens digit of j(z)?
4
What is the units digit of (-4)/(-14) - 4656/(-168)?
8
Let y be 55 + -1 + (-3)/3 + 1. Let o be (3 + -1)*35/(-2). Let w = y + o. What is the units digit of w?
9
Let s(n) = -3*n**3 - 4*n**2 - 3*n - 2. Let c = -16 - -7. Let z = c + 6. What is the tens digit of s(z)?
5
Let t be -4*3*(-90)/36. Let p = t + -5. What is the units digit of p?
5
Let h = -13 - -34. What is the tens digit of h/14*82/3?
4
Let x(u) = u**2 - 16*u - 58 + 0*u**2 + 9. What is the units digit of x(28)?
7
Let g = 50 - 7. Suppose c - 6*c = 4*f + 43, 3*f + 5*c = -26. Let l = g + f. What is the units digit of l?
6
Let f = -43 + 24. Let w = -8 - f. What is the units digit of (-3 - w)/(2/(-3))?
1
Suppose -3*z - s + 5 = -3*s, 3*z = 4*s + 1. Suppose 3*b - 4*c = 2*b + 13, 3*b - 30 = 3*c. Suppose z*t - b = 132. What is the tens digit of t?
4
Suppose 65 = -5*z - 0. Suppose -2 = 94*w - 95*w. What is the units digit of (-5 - -4)*(z + w)?
1
Let s(o) = 6*o**2 + 25*o + 38. Let i(b) = -5*b**2 - 24*b - 37. Let k(l) = -7*i(l) - 6*s(l). What is the hundreds digit of k(12)?
1
Let y = 3043 - 635. What is the thousands digit of y?
2
Let j = -3151 - -4541. What is the hundreds digit of j?
3
What is the thousands digit of 2*5/(-8) + 2614879/1084?
2
Suppose -29794 = 3*s - 5*z, -2*z = 2*s - z + 19854. What is the units digit of (-4)/(-5) - s/40?
9
Suppose -13*t = -913 + 107. What is the tens digit of t?
6
Suppose 2*q - 211 = -4*t - q, 119 = 2*t - 3*q. Let v = t - -150. What is the units digit of v?
5
Let p(j) be the first derivative of 7*j**2 + 16/3*j**3 - 3*j + 6 + 1/4*j**4. What is the units digit of p(-15)?
2
Let i be (-12)/(-10)*30/(-9). Let k be (-4)/i - (-3 - -1). Suppose 4*b + n - 107 = 0, k*b + 2*b + 2*n = 133. What is the units digit of b?
7
Suppose 0 = 37*z - 35*z - 2024. What is the tens digit of z?
1
Let o(s