its digit of l?
8
Let m be (-70)/(-20) - (-2)/(-4). Let d(y) = -y**2 - 7*y + 2. Let n be d(-4). Suppose m*k = k + n. What is the units digit of k?
7
Suppose 3*f - 2*c - 17 = 0, -3*f - 5*c + 31 = -0. Suppose 0 = 2*u - f*u + 145. What is the tens digit of u?
2
Let v be (-1)/3 + (-4)/(-12). Suppose -5*x + 13 = w - 60, -2*x + 3*w + 36 = v. What is the units digit of x?
5
Suppose 6*a - 352 = 164. What is the tens digit of a?
8
Let o be ((-22)/(-8))/(4/(-16)). Let v = o + 20. What is the units digit of v?
9
Let x(k) = 2*k**3 - k + 1. Let h be x(1). Let u = h - -2. What is the units digit of u?
4
Let d(c) = -c + 25. What is the tens digit of d(0)?
2
Let k be (16/(-20))/((-4)/10). Let n(x) = x**k + 0 + 5*x + 1 + x - 2*x**2. What is the units digit of n(6)?
1
Suppose -139*h + 143*h = 1176. What is the hundreds digit of h?
2
What is the units digit of 2/(-4) - 345/(-10)?
4
Suppose -3*z - 3*f + 108 = 0, 5*z - 2*f + 5*f - 190 = 0. What is the units digit of z?
1
Suppose 0 = -34*i + 32*i + 64. What is the units digit of i?
2
Suppose 0 = 3*y + y. Let z(x) = -x**3 - x**2 - 6. Let p be z(y). Let r = 2 - p. What is the units digit of r?
8
Let t(h) = h**3 + 7*h**2 - h - 3. Let b = 6 - 13. Let u be t(b). Suppose -5*a + 16 = -u*n, -21 = -5*n - 0*a - 4*a. What is the units digit of n?
1
Suppose 53 + 52 = z. What is the hundreds digit of z?
1
Suppose 0 = 3*w - 5 - 10. Let m = -75 + 124. Suppose -m = -w*b + 1. What is the tens digit of b?
1
Let b = -2 - 4. Let l(v) be the second derivative of -v**4/12 - 4*v**3/3 + v**2/2 + 2*v. What is the tens digit of l(b)?
1
Let h(d) = d**2 - 2*d. What is the units digit of h(-2)?
8
Let i(x) = -6*x + 28. What is the tens digit of i(-13)?
0
Suppose -15 = 3*d - 102. What is the units digit of d?
9
Suppose 4*s = c - 13, 4*c + 4*s - 7 = 5. Let d = 0 + c. Suppose -51 = -d*p - 0*p - 2*r, -4*p = -3*r - 27. What is the units digit of p?
9
Let c be 28 - -1 - (3 + -2). Suppose -d + 0*d - 3*x = -c, d = x + 40. What is the units digit of d/3 - 2/(-3)?
3
Let f = 14 - 10. Suppose 0 = -0*u + 3*u - 3*r - 33, 2*u + f*r = -2. What is the units digit of u?
7
Suppose -87*x + 85*x + 646 = 0. What is the hundreds digit of x?
3
Let z(x) = -x + 12. Let b be z(6). Suppose 3*y = 2*y + 10. Suppose -b*m = -m - y. What is the units digit of m?
2
Suppose 5*c - 9 - 11 = 0. Suppose b + 9 = 2*z, -3*z + 2*b = c*b + 4. What is the units digit of z?
2
Let z = -113 + 158. Suppose y + z = 4*y. What is the units digit of y?
5
Let x = -14 - -6. Let f(n) = -4*n - 11. Let h be f(x). Let b = -9 + h. What is the units digit of b?
2
Let k = 6 + -4. What is the units digit of 2 + 3 - k/2?
4
Let s be (-2)/(-9) + (-25)/(-9). Suppose 8*j - s*j - 5 = 0. Let z = 5 - j. What is the units digit of z?
4
Let j = 10 - 13. What is the units digit of 33/(j*2/(-6))?
3
Let t = -5 - -58. What is the units digit of t?
3
Suppose 0 = o + 3*o. Suppose o = a + 2*a - 54. What is the tens digit of 4/a + 106/9?
1
Let g(i) = 9*i - 3. What is the tens digit of g(5)?
4
What is the units digit of -4 + (-2212)/(-8) + (-2)/(-4)?
3
Suppose d = -a + 5*d + 6, 3*d = -6. What is the units digit of (-4)/a*2 + 0?
4
Let t be ((-2)/3)/(7/(-84)). Suppose -2*b + t = -0. Suppose 0 = 2*c - b*n - 6, -n - 19 = -3*c. What is the units digit of c?
7
Let b = -21 - -21. Suppose 0*w - 2*w + 4*m + 14 = 0, 12 = -4*m. Suppose 2*s - w - 21 = b. What is the units digit of s?
1
Let p(i) = 2*i**2 + i + 4. Let u be p(-4). Suppose -h + u = 3*h. What is the units digit of h?
8
Suppose -3*b + 8*b = 255. What is the units digit of b?
1
Suppose 120 = 2*q + 2*q. Suppose 2*b = 5*b - q. What is the tens digit of b?
1
Let m = -20 + 10. Let t be 8/m*30/(-4). Suppose t = 2*w - 2*r, -17 = -3*w - r + 8. What is the units digit of w?
7
Let k be -2 + -94 - 0/(-5). What is the units digit of 20/(-8)*k/15?
6
What is the units digit of (3 + 5/(-2))/((-8)/(-3936))?
6
Let b(y) = 3*y**2 - 7*y + 10. What is the tens digit of b(6)?
7
Let j be (-2 + 4)*225/(-10). Let x = 76 + j. What is the units digit of x?
1
Suppose -2*s + 3*z = -94, 0*s - 198 = -4*s + z. Suppose -s = -4*f - 2. What is the tens digit of f?
1
Suppose 2*y = 3*y - 4. Suppose -y*g + 0*g = -4*z, -4*g = -8. Suppose 2*b = 4*t - z*b - 36, t + 3*b - 21 = 0. What is the units digit of t?
2
What is the units digit of -5*(-1)/(25/760)?
2
Let j(y) = -y**3 - 3*y**2 + 2*y + 2. What is the tens digit of j(-4)?
1
Let v(a) = 6*a**2 - 2*a**2 - 5 + a**2 - a**3 + 6*a. Let b be v(5). Let i = b - 15. What is the units digit of i?
0
Let y = 6 - 3. What is the tens digit of (y - (-16)/(-6))*57?
1
Suppose 2*c + 6 = -c. What is the units digit of (c/(-1))/(2 + 0)?
1
Suppose 0 = 2*y - 3*i - 57, -4*i + 25 = 4*y - 79. What is the units digit of y?
7
Suppose 0 = 2*x + 2*t + 8, -2 = 3*x - 5*t + 2. Let z = 13 + x. What is the units digit of z?
0
Suppose 0 = 4*z + 4 + 52. Let k be (3/(-2)*-4)/(-1). Let s = k - z. What is the units digit of s?
8
Let x(w) = -w**3 - 7*w**2 + 8*w + 4. Let h be x(-8). Let g(n) = 5*n - 4. What is the tens digit of g(h)?
1
Let s be (-1 + 1)/(-1) + -2. What is the units digit of 90/25 - s/5?
4
Suppose 2*w = v - 0*v - 30, 0 = -v + w + 34. What is the tens digit of v?
3
Let l(a) = -a. Let f be l(7). Let d = f - -10. Suppose -d*j + j + 2 = 0. What is the units digit of j?
1
Let a = 12 - 7. Suppose -2*b = -a*m - 47, -m = b - 6*m - 21. What is the units digit of b?
6
Let c(i) = 5*i - 69. What is the units digit of c(26)?
1
What is the units digit of (-4 - 20/(-8))*-22?
3
Suppose -5*y - t = -65, y - 6*y + t = -75. What is the tens digit of y?
1
Let o be (-30)/(-4)*(-8)/6. Let g = -21 + 36. Let i = o + g. What is the units digit of i?
5
Suppose 0 = s + 3*g - 20, s + s = 4*g. What is the units digit of s?
8
Let m be 7/1*(10 + -7). Let n = m + -15. What is the units digit of n?
6
Let a = 6 - 2. What is the tens digit of 4*a*(-9)/(-12)?
1
Let l = 11 + -6. Let q be l/(-2)*4/(-5). Suppose 4*p - 2*r = 3*p + 14, -q*p = r - 13. What is the units digit of p?
8
Let z be -1*10/8*-4. Suppose 1 = p - z. Let l = 3 + p. What is the units digit of l?
9
Let z be ((-15)/25)/(2/(-10)). Suppose -5*i = -z*i - 68. Let p = -17 + i. What is the tens digit of p?
1
Let f = 15 + -11. Suppose -2*d + f*d = 32. What is the units digit of d + (-2 - (-1 - 1))?
6
Let z(f) = f**3 + 3*f**2 + f. Let v be z(-2). Suppose -v*d + 29 = -7. What is the tens digit of d?
1
Suppose -11 = -3*w + 1. Let d = -4 + w. Suppose 0 = 2*c - d*c - 6. What is the units digit of c?
3
What is the tens digit of (2 + 1 + -1)*1515/30?
0
Let z = 43 + -12. Let l = z - 11. What is the tens digit of l?
2
Suppose -2 = -x + 29. What is the units digit of x?
1
Suppose -3*j - 4*w = 1332, -w = -3*w. Let v be (-2)/5 + j/15. What is the units digit of v/9*(-18)/15?
4
Let d(k) = -k**3 + k**2 + 9. Suppose 3*f = -1 - 2. Let p be (-1 + 2/2)*f. What is the units digit of d(p)?
9
Let q = 1 + 4. Suppose 1 = -m - 3*m + q*l, l = 5*m - 4. Suppose -3 = -k - m. What is the units digit of k?
2
Let x(q) = -q + 40. What is the units digit of x(18)?
2
Suppose 5*q + 6 = 3*q, 2*j - 3*q - 69 = 0. What is the units digit of j?
0
Let m(a) = 4*a**3 - 6*a**2 + a - 1. Let q(j) = -j**3. Let n(l) = m(l) + 3*q(l). Let i = -1 - -7. What is the units digit of n(i)?
5
Let o = -55 + 87. What is the tens digit of o?
3
Let v(z) be the second derivative of -z**5/20 + 5*z**4/12 - z**3/3 + 2*z. What is the units digit of v(3)?
2
Suppose 0 = -5*i - u + 2*u + 20, -10 = -2*u. Let j = 1 + i. Let p(c) = -c + 8. What is the units digit of p(j)?
2
Suppose -7 + 37 = 2*u. Let g = u - 7. What is the units digit of g?
8
Let i = 43 + -24. What is the tens digit of i?
1
Let y(p) = 11*p**3 - p**2 - 3*p + 2. Let v be y(2). Suppose -4*w + v = w. What is the tens digit of w?
1
Suppose -1732 = -8*c - 220. What is the units digit of c?
9
Let u(x) = -4*x - 26. What is the units digit of u(-7)?
2
Suppose -b = 4*u - 2*b - 9, 4*u + 5*b + 21 = 0. Let m be 4*u - (-4 - -5). What is the units digit of 6/9*m - -1?
3
Let t(f) = -f**3 - 14*f**2 - 13*f + 13. What is the tens digit of t(-13)?
1
Let h = -74 + 39. Let v = h + 51. What is the units digit of v?
6
Suppose 280 = 4*i - t, 2*t = -5*i - 2*t + 329. What is the tens digit of i?
6
Suppose 0 = n - 3, 7*y + 5*n - 27 = 4*y. What is the units digit of y?
4
Suppose 3*b + 220 = 7*b. S