r - 8 - r + 25. What is the units digit of x(-6)?
9
Let x(m) = -m**3 - 7*m**2 - 2*m - 11. Let a be x(-7). Suppose 261 = a*f + 78. What is the tens digit of f?
6
Let s(n) = n**2 - 5*n + 2. Let w be s(5). What is the units digit of 16/(-20)*(w + -14)*10?
6
Suppose -w = -5 - 10. Let r be (-274)/(-6) + (-3)/(-9). Let n = r - w. What is the units digit of n?
1
Suppose -194 + 1634 = 5*v. What is the units digit of v?
8
Suppose 2*i = 5*i - 3*p + 6, -2*i - 3*p + 21 = 0. Suppose 0 = -k + 4*f + 187, -110 = -k - i*f + 84. What is the hundreds digit of k?
1
Let r be (-9)/12*2*-2. Suppose c - 271 = -r*y, y - 4*y + 274 = 4*c. What is the tens digit of y?
9
Let l = -724 + 1956. What is the tens digit of l?
3
Let t(j) = -2*j**3 + j**2 - 5*j + 27. What is the units digit of t(-7)?
7
Let y(k) = -k**2 - k + 1. Let z be y(-4). Let s be 8/44 - (-57)/z. What is the units digit of s/2*4/(-5)?
2
Suppose 0 = -17*u + 13*u - 124. Let c = u + 90. What is the units digit of c?
9
Suppose 1692 = 16*d - 12*d + 4*c, -d = -2*c - 429. What is the hundreds digit of d?
4
Suppose -2*n - 2*n + 256 = 2*r, 0 = 5*n + 2*r - 319. Suppose 2*a - 3*a - 6 = -2*d, 3*d - 2 = -2*a. Suppose 0 = d*s - n - 13. What is the tens digit of s?
3
Let r(m) = m**3 + 15*m**2 + 23*m + 29. What is the hundreds digit of r(-12)?
1
Let l(b) = -b + 91. Let g be l(-32). Let i = -5 + 7. Suppose -1 = i*s - g. What is the tens digit of s?
6
Suppose -5*t - r = -37, 4*t + 2*r = -0*r + 26. Suppose 0 = -4*v + t + 8. Suppose v*y - 299 + 59 = 0. What is the units digit of y?
0
Suppose -15 = -3*h + n + 2, -5*h - 2*n + 21 = 0. Let c = -3 + 8. Suppose 4*m - 47 = m + h*d, c*m = 3*d + 89. What is the tens digit of m?
1
Let x(c) = 6*c**2 - 14*c + 6. What is the tens digit of x(-9)?
1
Let t = 1346 + -317. What is the units digit of t?
9
Let v(m) = 6*m - 4. Let t be v(-4). What is the tens digit of t/(4/(-22) - 0)?
5
Suppose -36262 = -46*m + 27494. What is the hundreds digit of m?
3
Suppose -3*n - 16 = -160. Suppose -5*k + n = -k. What is the units digit of k?
2
Let q be 4/(-6) - 916/(-6). Suppose -3*w + q + 52 = 0. What is the tens digit of w?
6
Let p(m) = -2*m**3 + 5*m**2 + 8*m**3 + 2*m - 3 + 2*m**3 + 0*m. Let n be p(-3). What is the units digit of (-1)/((-176)/n - 1)?
5
What is the units digit of 143 - (-3 - 15/5)?
9
Let z(m) = -2*m + 3. Let c be z(0). Let o(f) = f**2 - 2*f + 2. Let g be o(c). Suppose 0 = g*x - 4*x - 15. What is the tens digit of x?
1
Suppose 11*z + 50 + 38 = 0. Let v = 52 + z. What is the tens digit of v?
4
Suppose 0 = -133*g + 134*g - 139. What is the units digit of g?
9
Let k(c) = c**2 - 7*c + 2. Let x be k(7). Suppose -4 = f, -6*f + 20 = b - x*f. What is the units digit of b?
6
Let a(u) = u**2 - 2*u - 11. Let r be a(5). Suppose 3*c = 5*c, -r*k - 3*c + 312 = 0. What is the tens digit of k?
7
Let z = 15 + -3. Suppose -4*t = -80 - z. What is the tens digit of t?
2
Let l = -29 + 29. Let d(q) = -q**2 + 114. Let b be d(l). What is the units digit of (1 + b/(-4))*-2?
5
Suppose -2*d + 2 = -16. Suppose 505 + 161 = d*z. What is the tens digit of z?
7
Let l be (-69)/(-4) + 8/(-32). Let i = l + 31. What is the tens digit of i?
4
Let u(b) = b**3 - 7*b**2 + 13*b - 10. Let x = -25 + 31. What is the units digit of u(x)?
2
Let i(p) = p**3 + 13*p**2 + p + 15. Let g = -15 + 2. Let b be i(g). What is the tens digit of ((-6)/9)/(b/(-54))?
1
Suppose -5765 = -n + 5*p, -4*n - 2*p + 28825 = n. What is the tens digit of 2/11 + n/55?
0
Let w be (-4)/(-14) - 36/(-21). Suppose -5*z = -2*i - 51, 10*i - w*z = 5*i - 138. Let h = 4 - i. What is the units digit of h?
2
Let c(j) = 18*j**2 + 5*j - 12. What is the tens digit of c(2)?
7
Let c(z) = 7*z + 81. What is the units digit of c(48)?
7
Let n = 92 - 87. Suppose 0 = -n*b + 3*b + 116. What is the tens digit of b?
5
Suppose -328 = -0*r - 2*r. Suppose -i + 9 = -3*o - 6, -44 = -4*i - 4*o. Suppose 4*j - i - r = 0. What is the units digit of j?
4
Let d = -76 - -213. Suppose 108 = 3*c + 2*v, -v + d = 4*c + 4*v. What is the units digit of c?
8
What is the units digit of -8*(-8)/16 - (-677)/1?
1
Suppose 12*i = 2558 + 18958. What is the thousands digit of i?
1
Suppose 3*d = -4*c + 9 + 43, -3*d - 28 = -c. What is the units digit of c?
6
Suppose 4*k = 2*q - 390, -k = 4*q + 408 - 1224. Suppose 5*c = 72 + q. What is the tens digit of c?
5
Suppose -9*p = -15*p + 2016. Suppose 4*a = -h + p, h = -a + 6*a - 411. What is the tens digit of a?
8
Let u = 30 - 26. Suppose 0*r = u*r - 180. Suppose 14*y - 9*y - r = 0. What is the units digit of y?
9
Suppose -2*y + 54 = 206. Let m = 20 - y. What is the tens digit of m?
9
Suppose 10*x - 851 + 291 = 0. What is the units digit of x?
6
Let a(t) = -267*t**3 + t**2. Suppose -11*g + 8 = 19. What is the units digit of a(g)?
8
Suppose -12 + 3 = -3*n. Suppose -5*o = -3*z - 0*z + 83, 3*o = -z + 23. Suppose 5*k = -4*w + w + z, -n*k = -5*w - 2. What is the units digit of w?
2
Let w = 40 - 38. Suppose -2*x + 5*y = -56, 5*x = -0*x + w*y + 119. Suppose -x = -g + 20. What is the units digit of g?
3
Let j be ((-2905)/(-14))/((-3)/(-6)). Suppose -3*q + j = 4. What is the units digit of q?
7
Let b(x) be the first derivative of 2*x**2 - 2*x + 4. Let a be b(2). Suppose 0 = -a*f + 4*f - 2*h + 20, 2*h - 10 = 0. What is the units digit of f?
5
Let r be 5/((-267)/90 + 3). Let p = -101 + r. What is the tens digit of p?
4
Let h(z) = -43*z**3 - 2*z**2 + 3. Let f = -28 - -25. Let n(i) = -43*i**3 - i**2 + 2. Let w(l) = f*h(l) + 4*n(l). What is the tens digit of w(-1)?
4
Suppose 63*u - 35*u = 35364. What is the thousands digit of u?
1
Let i(b) = -b**2 - 32*b - 15. What is the tens digit of i(-24)?
7
Let o = -69 - -183. Suppose -4*x + o = -x. Let n = -23 + x. What is the units digit of n?
5
Suppose 0 = 2*s + 2*o + 21 + 31, 66 = -2*s + 5*o. Let b = s - -102. What is the units digit of b?
4
Let q be (-1987)/(-9) - 8/(-36). Suppose 4*u - m = 289, q = 3*u + 2*m + 7. What is the tens digit of u?
7
Let h be 0 - -1*(6 - 2). Suppose -12 = h*j - 0. What is the units digit of (-2 - (-3 + j))/1?
4
Let r = 36 - 27. Suppose -r*t + t = -504. What is the units digit of t?
3
Suppose 56*a = 42*a + 15120. What is the tens digit of a?
8
Suppose 51*a - 48009 = 12*a. What is the hundreds digit of a?
2
Let f(r) be the second derivative of -r**4/4 - 8*r**3/3 + 2*r**2 + 14*r. What is the tens digit of f(-4)?
2
Let i = 2689 - 2577. What is the units digit of i?
2
Let a(u) = -u**3 - 38*u**2 - 4*u - 146. Let v be a(-38). Let j(t) = 2*t + 2. Let w be j(2). Let p = w + v. What is the units digit of p?
2
Suppose r - 180 = u + u, 5*r - 916 = 2*u. Suppose 0 = -3*t + x + 205, -3*x - 29 = -3*t + r. What is the tens digit of t?
6
Suppose -3 = b - 2*b. Suppose u - b*f - 78 = -2*u, -113 = -4*u + f. What is the units digit of u?
9
What is the tens digit of -52*((-2014)/76 - 1*4)?
8
Let x(i) = 162*i**2 + 13*i - 26. What is the tens digit of x(2)?
4
Let y = -1127 + 2138. What is the units digit of y?
1
Suppose 2*i + 2*k = 0, -3*i + 8 = -k - 0*k. Suppose 2 = i*w - 0. What is the tens digit of 465/15 + -1 + w?
3
Suppose 0 = -n - 31 + 429. Let a = -278 + n. Suppose 0 = 6*g - g - a. What is the tens digit of g?
2
Suppose -25 = -5*m, 0*m - 5*m = -4*t + 3. Suppose -9*v + t*v = 34. Let s = 26 - v. What is the tens digit of s?
4
Suppose 2*f - f = 19. Let l = f + -4. Suppose 2*j - l = 7. What is the tens digit of j?
1
Let n(f) = -f**3 - 11*f**2 - 9*f + 13. Let i be n(-10). Let j be i + -1 + 0/5. Suppose 29 = -h + j*h. What is the tens digit of h?
2
Suppose 4*h = 5*l + 2550 - 20629, 5*l - 3*h - 18083 = 0. What is the tens digit of l?
1
Let c(q) = 2*q**3 - 52*q**2 + 7*q + 55. What is the units digit of c(26)?
7
Let v(f) = 5*f. Let j(h) = 21*h. Let i(u) = 2*j(u) - 9*v(u). What is the units digit of i(-14)?
2
Suppose 3*j + z = -2*z - 657, -4*j - 3*z - 872 = 0. Let v = 312 + j. What is the units digit of v?
7
Let l(w) be the third derivative of 11*w**4/6 - w**3/3 - 8*w**2. What is the units digit of l(1)?
2
Let h = 1173 - 429. What is the hundreds digit of h?
7
Let j(x) = -x + 9. Let b be j(11). Let l be -8*(-2)/4*b. Let r = 6 - l. What is the tens digit of r?
1
Let z be 4 - (0 + 504) - 0. What is the tens digit of z/(-8) + (-3)/6?
6
Let n = -696 - -1118. What is the units digit of n?
2
Suppose 0*j = 2*j. Suppose j = -5*d - 20, -4*d - 1 = -3*c