(-10)?
4
Suppose 3*v + 3*a = 1182, -2*a - 4 = -14. What is the units digit of v?
9
Suppose -5613 = -9*n + 7995. What is the units digit of n?
2
Let u = -176 - -346. Let v = u + -36. What is the hundreds digit of v?
1
What is the tens digit of ((-498)/(-9))/(17/867)?
2
Let l(j) = 17*j**2 - j - 5. Let a be l(-5). Let v be a/34*32/5. What is the tens digit of (v/15)/(6/45)?
4
Let x = -3606 - -5196. What is the thousands digit of x?
1
What is the tens digit of (27/3*5)/((-3)/(-15))?
2
Let x be (0/5)/(-5)*1/(-3). Suppose x = 4*l + 5*h - 461, 4*l - h + 3*h - 458 = 0. What is the units digit of l?
4
Let z = -8 - -10. Suppose 14 + 86 = z*t. Suppose 0 = 13*b - 8*b - t. What is the units digit of b?
0
Suppose 0 = b - 2*b - 160. Let q = b - -268. What is the tens digit of q?
0
Suppose -5*b + 40 = -10. Suppose -b = 5*t, x - 5*t + 3*t - 125 = 0. What is the units digit of x?
1
Let a be -663*(0 - 3/9). Suppose -5*c = 2*d - 519, d = -5*c + 46 + a. Suppose 5*x - d = 4*s, 2*s + 0*s - 212 = -4*x. What is the tens digit of x?
5
Let y(o) = -o + 13. Let n be 97/9 + (-2)/(-9). Let f be y(n). Suppose -2*z + 38 = -f*c, -z - z + 3*c + 42 = 0. What is the units digit of z?
5
Suppose -2*l + 113 - 19 = 0. Let w = -35 + l. What is the tens digit of w?
1
Let l(o) = 8*o + 167. What is the units digit of l(-8)?
3
Suppose 0 = 3*t - g - 14, -5*t + 2*g + 23 = -0*g. Suppose t*x = 7*x - 2. What is the tens digit of (x/(-2))/((-1)/34)?
1
Let c(k) = 135*k + 1. Let t(b) = b + 1. Let a be t(0). What is the tens digit of c(a)?
3
Let n = -951 + 1632. What is the tens digit of n?
8
Suppose -973 - 3663 = -19*j. What is the units digit of j?
4
Let j = -27 - -32. Suppose j*a = 10*a - 280. What is the units digit of a?
6
Suppose 10 = 2*x - 184. Let g = -50 + x. What is the units digit of g?
7
Suppose -2*c = 2*r - 2, -4 = -0*c - 3*c - 2*r. Suppose -2*o - c = 6. What is the units digit of (2/(-1) - o)*8?
6
Suppose -34*i + 1297 + 13969 = 0. What is the hundreds digit of i?
4
What is the thousands digit of 1279 + ((-8)/(-2) - 0) - 5?
1
Suppose 0 = -2*y + 5*j - 0*j + 23, 0 = -4*y - 5*j + 1. What is the tens digit of (-16)/(-32)*y*31?
6
Let r = -31 - -15. What is the units digit of (-1564)/r - (-3)/(-4)?
7
Let m = -1065 - -2787. What is the units digit of m?
2
Suppose -2*m - m = -84. Let a = -17 - 0. Let c = m + a. What is the units digit of c?
1
Suppose 8*o - 3*o - 3*j = -723, -5*j - 20 = 0. What is the tens digit of (-3003)/(-49) - 7/(o/(-6))?
6
Suppose -30 = 5*r - 2*r. Let y(a) = a**2 + a - 24. What is the units digit of y(r)?
6
What is the tens digit of (476 - 5)/(-7 + 88/12)?
1
Let c(b) = b - 6. Let a be c(-3). Let r = a + 9. Suppose r = 5*f - 106 - 59. What is the tens digit of f?
3
Let x = 279 + 111. What is the hundreds digit of x?
3
Let h = 35 + -33. Suppose h*l = 19 + 21. What is the units digit of l?
0
Let l be (286/(-55))/((-2)/5). Let n(w) be the second derivative of -w**5/20 + 7*w**4/6 - 11*w**3/6 + 9*w**2/2 - 3*w. What is the tens digit of n(l)?
3
Suppose 2*v = 2*a - 0*a, -4*v = -2*a + 4. What is the units digit of ((-324)/30 - a)/((-4)/30)?
6
Suppose -1 = b, 5*n - 6793 = 2*b + 459. What is the thousands digit of n?
1
Let x = -5 + 13. Suppose 0 = 3*l - x*l + 5. Suppose p - l - 8 = 0. What is the units digit of p?
9
Let k = 17 + -25. Let z = 16 + k. Suppose 5*r - c - 6 = z, -2*c = -2*r + 4. What is the units digit of r?
3
Let a(g) = -1 + 5*g**2 - 3*g**2 + 7 + 4 - 11*g. What is the units digit of a(8)?
0
Let c be ((-1048)/(-18) - 1) + (-22)/99. Let x = -43 + c. What is the tens digit of x?
1
What is the tens digit of ((3/(-4))/1)/((-21)/7868)?
8
Let s(n) be the first derivative of -5 - 10*n**2 - 7*n - 1/3*n**3. What is the tens digit of s(-16)?
5
Let h = 9 + -4. Suppose -g + 2*g = h, z - 13 = -2*g. Suppose 2*u - 4*b + 71 = 7*u, 12 = z*b. What is the tens digit of u?
1
Let r(f) = 48*f**2 + 6*f - 31. What is the hundreds digit of r(-8)?
9
Let s(g) = 35*g - 1. Let d be s(-2). Let c be 2*1 - (d + 3). What is the units digit of -4*(-1)/8*c?
5
Let p(z) = -50*z - 37. Let i be p(-9). Suppose -4*c + i = -395. What is the tens digit of c?
0
Let k = -6 - -9. Suppose 0 = 2*f - 113 - 7. Suppose k*h - h - f = 0. What is the tens digit of h?
3
Suppose -5*m + 3*a + 5 = 0, -1 + 0 = -4*m + 3*a. Suppose -m = s - 3*s. Suppose 3*d - 40 = -j, -s*j - d = 23 - 78. What is the units digit of j?
5
Let n be (65600/(-65))/8 - 2/(-13). Let y = 356 + n. What is the tens digit of y?
3
Suppose -3*f + 59724 = 24*f. What is the hundreds digit of f?
2
Let i = -14 + 15. Let d = 0 - i. What is the units digit of -1 + 17 + 2*d?
4
Let y(q) = -9*q - 84. Let d be y(-10). Suppose -d = -g - 3. What is the units digit of g?
3
Let k(q) = 2*q + 10*q - 2*q + 28. What is the units digit of k(13)?
8
What is the tens digit of (5/5)/(4/108)?
2
Let n = 30 - 26. Suppose -2*x + n*i + 222 = 0, -3*x + 3*i = -281 - 49. What is the tens digit of x?
0
Let t be -10*1/(-2)*(-972)/45. Let v = t - -223. What is the hundreds digit of v?
1
What is the tens digit of (-941)/(-6) - (-12)/72?
5
Let v be 16/(-3)*21/4. What is the tens digit of (-210)/v*12/5?
1
Suppose -2*g - 2*g - 2*s = -26, -2*g + 4 = -2*s. Suppose -238 = -g*r + 102. What is the units digit of r?
8
Let b = 0 - -60. Let w = b - 3. What is the units digit of w?
7
Let b(i) = i + 7. Let q be b(-5). Suppose 2*o + 2*a = -2*a - 2, -o + q*a + 7 = 0. Suppose f + 1 = x - 0*x, -4*f + 24 = o*x. What is the units digit of f?
3
Let v be (1/3)/((-8)/(-144)). Let i(l) = l**2 - 4*l - 7. Let f be i(v). Suppose 2*s + f = 29. What is the units digit of s?
2
Suppose -p - 11120 = -5*t, 0 = -2*t + 31*p - 29*p + 4440. What is the thousands digit of t?
2
Let h(t) be the first derivative of t**3/3 + t + 9. What is the units digit of h(7)?
0
Suppose 0 = 3*r, -5*t + r = -43 - 892. What is the tens digit of t?
8
Let o = 7 - 5. Let u(v) = 7*v**2 - 5*v + 1. Let z(l) = -13*l**2 + 9*l - 2. Let q(y) = -5*u(y) - 3*z(y). What is the units digit of q(o)?
3
Let u = -143 - -368. What is the units digit of u?
5
Let q(l) = 8*l**2 - 156*l + 23. What is the units digit of q(-20)?
3
Let f(x) = -26*x + 2. Let c be f(0). Let o be 0 + -1 + 8/2. Suppose c*w = -3*y + 68, 4*y + 0*w = -o*w + 90. What is the tens digit of y?
2
Let i(a) = a**3 + 8*a**2 - 7*a + 6. Let s be (-2 - (-1)/(-3))*3. Let u be i(s). Suppose 2*h - 3*v - 35 = 0, v - 3*v = -5*h + u. What is the tens digit of h?
2
Suppose 4*u = 5*u - 3*y - 7, -u - 2*y = -2. Suppose 234 = 3*b - 3*k, -u*k = b + 2*b - 241. What is the tens digit of b?
7
Let d(i) = 9*i - 1. Let f be d(-1). Let m = 8 + f. What is the units digit of 35/14 - 1/m?
3
Suppose 0 = 2*w + 6 - 78. Let g be (-96)/w*3*1. Let u = g - -11. What is the units digit of u?
3
Let j(y) = -3*y**3 + y**2 + 4*y + 3. Let c be j(-3). Let d = c - 48. What is the tens digit of d?
3
Suppose 4*l + 5*y = -0*l + 49, -5*l + 3*y + 15 = 0. Suppose 0 = -3*k - 3 + l. What is the units digit of k?
1
What is the hundreds digit of (-109 + -1)/((-4)/22 - 0)?
6
Suppose -492*q - 218 = -494*q. What is the tens digit of q?
0
What is the units digit of (2583/(-21))/(3/(-4))?
4
Let p = -94 + 94. Suppose -i = 4, p*a + 92 = 2*a - 4*i. What is the tens digit of a?
3
What is the units digit of (4 - -67) + 8/(-2)?
7
Suppose -4*n - 64 = -56. Let s(y) = 14*y**2 + 3*y + 8. What is the units digit of s(n)?
8
Let v(i) = -38*i + 93. What is the units digit of v(-13)?
7
Let p(q) = 4*q**2 + 93*q - 50. What is the hundreds digit of p(-31)?
9
Suppose 2*a - f + 3*f = 14, 4*a - 3*f - 42 = 0. Suppose -a = -2*x - x. Suppose -2*k + 9 - x = 0. What is the units digit of k?
3
Let r = -92 + 274. What is the tens digit of r?
8
Suppose 0 = -9*n + 13*n - 8. Suppose t = -f - 13, -3*f = -n*f + 2*t + 14. Let b = f + 19. What is the units digit of b?
7
Let b = -575 - -667. What is the tens digit of b?
9
Suppose -5*r = 23*v - 24*v - 1402, 3*r = -2*v + 849. What is the units digit of r?
1
Suppose 10*b + 23374 = 23*b. What is the tens digit of b?
9
Suppose -3*w = -11 + 2. Let i(v) = v**3 + w*v + 10 - 3*v + 0 - 8*v**2. What is the tens digit of i(8)?
1
Suppose 3*i = 2*t + 7*i - 2024, 0 = -t + i + 1009. What is the tens digit of t?
1
Let l(v) = -91*v - 2. What is the hundreds digit of l(-6)?
5
Let s = 22 + -15. Suppose j - 360 = -s*j. What is the tens digit of j?
4
Let r(z) = -z