1 = -2*u + 99. What is the tens digit of (-5*(-7)/u)/(1/74)?
3
Let a(m) = m**2 - 8*m + 12. Let h be a(2). Suppose -4*f + h*f = -748. What is the units digit of f?
7
What is the tens digit of -4*(-1 - 3/(-2)) + 692?
9
Let t(y) = 2*y**3 - 10*y**2 + 3*y - 1. Let k(s) = -s**3 + 5*s**2 - s. Let d(a) = 5*k(a) + 3*t(a). What is the tens digit of d(7)?
2
Suppose 3*m = 4 + 5. Suppose -5*u + 3*r + 5 = -2*r, -m*u - 2 = 2*r. What is the units digit of (-1 + u)/(5/(-30))?
6
Let k = -46 + 152. Suppose -4*z + 4 = -16. Suppose 0 = 5*w + 3*c - k, 50 = w + w + z*c. What is the tens digit of w?
2
Let a = 296 - 109. Let y = a - 91. What is the tens digit of y?
9
Let b be (-3*4/12 + -1)*-1. What is the tens digit of (21 - 6)*((-44)/(-3) - b)?
9
Suppose -o - 2*p + 0*p - 2 = 0, 5*p = -5*o - 10. Let c(h) be the second derivative of -h**5/10 + h**4/12 + h**2/2 - h. What is the units digit of c(o)?
1
Let x(d) = 4*d**2 - d. Let l be x(1). Suppose l*v = -6, -5*n + 0*v - 41 = -2*v. Let b(j) = -2*j**3 - 19*j**2 - 12*j - 8. What is the tens digit of b(n)?
1
Suppose -2*o - 5 + 3 = 0. Let c be (o/(-1))/(1/17). What is the tens digit of (c - 1) + 4 + -8?
1
Suppose 0 = -5*m + 3*r + 208 + 106, -2*m = -2*r - 124. Suppose -5*h = -26 - m. What is the units digit of h?
8
Let f = 41 - -88. Suppose 0 = 2*j - 2*l - 64, 5*j - 4*l = f + 31. What is the units digit of j?
2
Let z = -882 - -1550. What is the hundreds digit of z?
6
Let f(c) = -9*c**3 - 17*c**2 - 15*c - 5. What is the hundreds digit of f(-7)?
3
Let x be ((-6)/(-15))/((-2)/(-800)). Suppose 0 = -5*i + x + 55. Suppose -2*p = -2*w + 62, w + 0*p = 4*p + i. What is the tens digit of w?
2
Suppose -3*f = 3*v - 15, 0 = -3*v + v. Suppose 8*p - f*p = 207. What is the tens digit of p?
6
Suppose -c - 110 = -114. Suppose -4*k + 2*h + 12 = 0, c*k - 5*h + 0*h - 6 = 0. What is the units digit of k?
4
Suppose 4*m = -3*n + 1711 - 472, -1535 = -5*m - n. What is the units digit of m?
6
Let c(u) = -9*u + 13. Let y be c(-7). Suppose -y = -3*s + 143. What is the units digit of s?
3
Suppose 15 = -2*w + 5*w. Suppose 2*b - 6*b = -3*l - 33, 0 = 5*b + 2*l - 24. Let a = b + w. What is the units digit of a?
1
Let z be 2/(4/(2 + 14)). Suppose -z*t = 77 - 877. What is the tens digit of t?
0
Let c = 1613 + -1000. What is the units digit of c?
3
Suppose -1734 = 11*o - 4748. What is the hundreds digit of o?
2
Let u be (9/(-2))/(18/24). Let h be (23 - (u + 3)) + 1. Suppose -3*y = -21 - h. What is the units digit of y?
6
Suppose -26*x + 6391 = -15*x. What is the units digit of x?
1
Let c(z) = -7*z**3 + 7*z**2 + 10*z + 3. What is the tens digit of c(-3)?
2
Suppose -3*w - 4 = -v, -3*v + v = -2*w - 8. Suppose -2*f + w*f + 9 = s, 5*f = 15. What is the units digit of ((-40)/3)/((-1)/s)?
0
Suppose 26*m - 21*m = 8905. What is the tens digit of m?
8
Suppose -5*p - 3 = -2*j + 7, -15 = -3*j + 3*p. Suppose y - j*y = -224. What is the tens digit of y?
5
Let c = -400 + 473. What is the units digit of c?
3
Let l = 15 - 13. Suppose 3 + 1 = -l*j. What is the tens digit of j/(48/25 - 2)?
2
Let b(h) = -7*h**3 - 3*h**2 + 8*h - 12. What is the hundreds digit of b(-6)?
3
Suppose 0 = -2*m + 4*m, -3*o - 2*m + 21 = 0. Let s = o - 4. Suppose -5*f + 21 = -2*r, -5*r = -7 - s. What is the units digit of f?
5
Let s(t) be the third derivative of -t**5/12 - t**4/12 + t**3/6 + 2*t**2. Let d be s(1). Let r(k) = -k**3 - 6*k**2 - 5*k - 5. What is the units digit of r(d)?
5
Let n = 129 + 124. Suppose n*s = 248*s + 320. What is the units digit of s?
4
Let i = 1695 + -1189. What is the tens digit of i?
0
Let l(j) = j**3 - 13*j**2 - 6*j + 16. Suppose -10 = -d + 4. What is the hundreds digit of l(d)?
1
Let m(f) = -10*f + 3. Let b = 1 - 3. Let l be m(b). What is the tens digit of l/(0 - 2 - -3)?
2
Let p = 55 - 96. Let x = p + 135. What is the units digit of x?
4
Suppose 8*a - 26*a = -48834. What is the units digit of a?
3
Let x = 558 + 363. What is the tens digit of x?
2
Let b be -3 + (4 - 58/(-2)). Suppose 0 = -n - 4*n + 5*m + b, -n + 9 = -4*m. Suppose 0 = -5*z + n*l + 205, -3*z + l - 5*l + 144 = 0. What is the tens digit of z?
4
Suppose 2 = -3*q + 2*q. Let m = -92 + 88. Let d = q - m. What is the units digit of d?
2
Let h(m) = -132*m + 115. What is the units digit of h(-7)?
9
Let k = -327 + 888. What is the tens digit of k?
6
Let u be -4*((-6)/4)/3*97. Suppose 5*y - 391 = u. What is the hundreds digit of y?
1
Suppose 5*g - 54 = -2*d, -63 = -3*d + g - 4*g. Let k(q) = -q**2 + q. Let b be k(0). Suppose o = -b*o + d. What is the tens digit of o?
1
Let w be (-5 + 2)*71/(-3). Suppose 0 = 5*j - 2*j - g + w, -2*j + 4*g = 64. What is the units digit of j/(-3)*6/4?
1
Let p = 85 - 12. Suppose -3*o + 5 = -p. What is the tens digit of o?
2
Suppose 12*v - 16*v = -3060. What is the units digit of v?
5
What is the hundreds digit of 39774/168*(-1 + (-10)/(-2))?
9
Let i be (-3 + (-12)/(-3))/(1/5). Suppose 2*k + 0*k - 4*b = 184, -460 = -i*k + 2*b. What is the units digit of k?
2
Let n(h) be the first derivative of h**2/2 - 4*h + 1. Let v(b) = 2*b - 9. Let u(d) = 7*n(d) - 3*v(d). What is the units digit of u(7)?
6
Suppose n + 4*n = 0. Suppose 69 = -n*a + a. What is the units digit of a?
9
Let d(g) = -1 - 2 - 4 + 6 + 57*g**2. What is the units digit of d(1)?
6
Suppose -2*u = -7*u + 20. Suppose -u*y + 83 = -5*v, 3*v = -5*y - 0*v + 150. Let p = y + -18. What is the units digit of p?
9
Suppose 5*w - 751 = 4*u - 8147, u + 3*w - 1849 = 0. What is the hundreds digit of u?
8
Let s(t) = 19*t**2 + 22*t - 20. What is the tens digit of s(8)?
7
Suppose -5*j + i = 4*i + 5, 2*j + 5*i + 21 = 0. Suppose -5*t = -j*z - 210, 6*t - 2*t = -3*z + 168. Suppose -4*a + t = -2*a. What is the tens digit of a?
2
Let n be -3 + (-2 - -2) - -12. Let x(t) = t**3 + n*t**2 - 7 + 0*t - 2*t**3 + t. What is the units digit of x(9)?
2
Let y be (6/5)/(70/525). Suppose -4*t - 1 = x, -x = -4*t - 3*x - 2. Let h = y + t. What is the units digit of h?
9
Let b = -2 + -4. Let o(z) = -2 - z**3 + 3*z + 1 - 6*z**2 - 9*z - 5. What is the tens digit of o(b)?
3
Suppose m - 4*m + 396 = 0. Suppose -2*j - m = -6*j. Let i = 47 - j. What is the units digit of i?
4
Let l(d) = d**2 - 2*d + 3. Let x be l(2). Suppose x*q = -q. What is the units digit of -38*2/(-2 - q)?
8
Let l(z) be the second derivative of z**5/20 + 3*z**4/4 - 7*z**3/6 - 6*z**2 + 9*z. What is the units digit of l(-9)?
1
What is the units digit of (2 + 0)*(423 - 5 - 1)?
4
Let n(c) = -c**3 + 36*c**2 + 40*c - 158. What is the tens digit of n(36)?
8
Let s be 1 + -2 + (1 - -10). Let b be -1 - (64/1)/(-4). Let j = s + b. What is the units digit of j?
5
Let d(r) = r**3 - r**2 - r + 69. Let c = -23 + 34. Let v(t) = -t**3 + 12*t**2 - 12*t + 11. Let m be v(c). What is the units digit of d(m)?
9
Let r = 3173 + 619. What is the thousands digit of r?
3
Let r(t) be the first derivative of 5 - 9*t + 1/2*t**2. What is the units digit of r(10)?
1
Suppose g + 67 = 2*x - 6*x, -69 = g + 2*x. Let n = g - -117. Let j = n - 33. What is the tens digit of j?
1
Let z(l) = 2*l**2 + l. Let q be ((-4)/12)/(1/(-3)). Let h be z(q). Suppose h*f - 45 = s - 5, 4*s + 25 = 3*f. What is the tens digit of f?
1
Let k(q) = -q**3 + 18*q**2 + q - 18. Let x be k(18). Suppose -4*w - 101 + 323 = t, w + 4 = x. What is the units digit of t?
8
Suppose 0 = -2*p - 5*o - 20, -o - 51 = 3*p - 4*o. What is the tens digit of 18/p*(-4 - 94/4)?
3
Suppose 4*m = 33*a - 36*a + 1928, 5*a = 2*m - 990. What is the units digit of m?
5
Suppose 0 = -3*o - 9, -6*o = 2*g - 4*o - 4. Suppose g*h = 2*b + 12, -1 = -b - 2*b - 2*h. What is the tens digit of b/(-3) - 166/(-6)?
2
Let n be (-3 - -1)/((-8)/16). Suppose 0*h = -n*h + 32. Let u = h + 18. What is the units digit of u?
6
Let p = 2208 - 1480. What is the hundreds digit of (-6)/4*(-2 - p/6)?
1
Let v(s) = s**3 - 28*s**2 + 32*s - 116. What is the units digit of v(28)?
0
Let f(u) = u**3 + u**2 + 8*u + 1. What is the tens digit of f(4)?
1
Let q = -13 + 33. Let d = -15 + q. Suppose 25 = x - 4*y, -d*x = -10*x - 4*y + 5. What is the units digit of x?
5
Let d = -178 - -112. What is the units digit of 12/d - 46/(-11)?
4
Suppose -4*y - 3*a + 717 = 0, 3*y + 6*a + 100 - 649 = 0. What is the tens digit of y?
7
Suppose -2*r - 5*y + 2529 = 0, -r - 7*y + 1267 = -2*y. What is the units digit of r?
2
Suppose 2*u - 15 + 1 = 2*d, 4*u = d + 19. S