6
Let b = -1 + 3. Suppose -b*m = -3*c - 5, 2*m + c = -c + 20. Suppose 3*k - 2 = 4*l + m, -2*l = 5*k - 41. What is the units digit of k?
7
Let a = -7 + 12. Suppose -a*y + 26 + 74 = 0. What is the tens digit of y?
2
Let l = 6 - 6. Let f(r) = r**3 + r**2 + 12. Let t be f(l). What is the units digit of t/(-4)*2/(-3)?
2
Let c(a) = 2*a**2 + 4*a + 3. Let d be c(-2). Suppose 0*k - 39 = -d*k. What is the tens digit of k?
1
Let b(k) be the second derivative of k**4/12 - k**3/2 - k**2 - 2*k. What is the units digit of b(4)?
2
What is the units digit of 99 + -2 + 0 + 4?
1
Let y(j) = j**3 + 6*j**2 - 7*j. What is the units digit of y(-5)?
0
Let r = 1 - 1. Suppose 5*g + r = 10. What is the units digit of 2/(-4)*(-24)/g?
6
Suppose -5*v + 6 = 2*z, 3*z - 2 = -v - 6. Let u(o) = 2*o**3 + 4 + o**3 - 7*o**2 - 2 - 3*o + 5*o**v. What is the units digit of u(2)?
2
Let w(a) = -a**3 + 5*a**2 - 5*a + 3. Let f(t) = 4*t - 3. Let z be f(3). Suppose z = c + 2*c. What is the units digit of w(c)?
6
Let b(j) = -1. Let k(l) be the second derivative of l**3 + 15*l**2/2 - l. Let y(g) = -12*b(g) - k(g). What is the units digit of y(-2)?
9
Let n = -28 - -62. Suppose 2*o - n = -10. What is the tens digit of o?
1
Let p(f) = 5*f - 10. Let z be p(8). Let y = 47 - z. What is the units digit of y?
7
Let m(i) = 5*i - 2. Let n be m(1). Suppose 0 = -3*j + 54 + n. What is the units digit of j?
9
Let r = 15 - 9. Let y = r - 4. Suppose 6*q - y*q - 2 = 2*x, -x = -4*q + 11. What is the units digit of x?
9
Suppose 2*o - 34 = 2*r + 34, 0 = -3*r + 12. Suppose -3*b + 4 + o = 3*q, 0 = -5*b - 4*q + 67. What is the units digit of b?
1
Let i be (-2)/7 - (-60)/14. Suppose 0 = -2*l + 5*l - 3*q - 120, -i = q. What is the tens digit of l?
3
Suppose -4*k = -f - f - 34, -12 = 4*f. Let i(n) = 3*n + 3. Let s be i(k). Suppose y + s = 5*y. What is the units digit of y?
6
Let d = -34 + 44. What is the units digit of d?
0
Suppose 4*d = 3*d + 2. Suppose -d*p = j - 5, p = 6*p + 15. What is the units digit of j?
1
Let p = 2 - -1. What is the units digit of p?
3
Suppose 0 = -4*k + 6 + 178. What is the units digit of k?
6
What is the units digit of 1 + -1 + 1 + 1?
2
Suppose -3*o = 5*g - 426, 3*g = 5*g + 4*o - 176. What is the tens digit of g?
8
Let j be 2/8 + (-175)/(-20). Let f = j + -3. What is the units digit of f?
6
Let j be (-22)/(-5) - (-4)/(-10). Suppose -f - 5*k + 1 = -21, -32 = -2*f - j*k. What is the tens digit of f?
1
Suppose -3*c - 28 = 3*a - 130, 4*a - 136 = 4*c. What is the tens digit of 3 + -1 + a + 1?
3
Let y be (-2)/9 + (-104)/18. Let m(p) = p**3 + 7*p**2 + 6*p + 9. What is the units digit of m(y)?
9
Suppose -4*q - q = -5. Suppose 2*o - q - 9 = 0. What is the units digit of o/3 + (-4)/6?
1
Let f(l) = 5*l**2 - 2. Let y be 2/11 - (-48)/(-22). What is the tens digit of f(y)?
1
Let h(k) = -k**2 - 4*k - 1. Suppose 2*z = -b + 2, 4*b - 2*z = -z - 10. Let x be h(b). Suppose x*f + 15 = 3*s, 7 = s + 5*f - 4*f. What is the units digit of s?
6
Suppose 5 + 20 = 5*b. Suppose 0*o + 4 = o + b*k, -5*o + k = 58. Let w = 18 + o. What is the units digit of w?
7
Suppose -7*w = -3*w + 4*o + 40, 4*o = -3*w - 34. Let x(m) = -5*m - 6. What is the units digit of x(w)?
4
Let x be (-248)/(-12) + 2/(-3). Let i = x + -2. What is the tens digit of i?
1
Let r = 8 - 5. Let l = -3 + r. Let y = 1 - l. What is the units digit of y?
1
Let f = 6 - 1. Let k = 9 - f. What is the units digit of k?
4
Let b = -9 - -4. Let k(y) = 3 - 4 - 6 - 4*y. What is the units digit of k(b)?
3
What is the tens digit of (2996/(-70))/(-2 - (-38)/20)?
2
Let i(r) = 9*r - 1. Let l(s) = -s**3 - 18*s**2 + s + 22. Let m be l(-18). What is the units digit of i(m)?
5
Let d be 28*((-3)/(-6) + -1). Let q = 19 + d. What is the units digit of q?
5
Let l be ((-4)/10)/(1/10). Let j = -2 - l. What is the units digit of j?
2
Suppose -4*q + 2*q - 38 = 0. Let v = q + 37. What is the tens digit of v?
1
Let m be 6/(-4)*(-8)/6. Suppose -m*i - 20 = -6*i. Suppose 0*d - 2*d = t - 7, 0 = -i*t - 5. What is the units digit of d?
4
Let y(t) = t**2 + 4*t - 2. Let j be y(-5). Let x = 4 + j. What is the units digit of x?
7
Let a(t) = t**3 + 5*t**2 - 2*t - 6. Let d be a(-5). Let r be 2/d + (-6)/(-4). Suppose -3*h + 5*v - 2 = 0, -8 = -r*h - 0*h + v. What is the units digit of h?
6
Let h = 70 - -117. What is the units digit of h?
7
Suppose 0 = 2*q + 8*i - 4*i - 12, -5*q = 5*i - 10. What is the units digit of 3/(q + 7/3)?
9
Suppose 2*h - 449 + 107 = 0. Let r be ((-2)/3)/((-6)/h). What is the units digit of r/7 - 8/(-28)?
3
Let w(j) = j**2 + 2*j - 5. Let s be w(-4). Suppose -5*g + 209 = m + s*m, -2*m = -2*g + 80. Suppose -3*y + 1 + g = 0. What is the tens digit of y?
1
Let p(x) be the second derivative of x**5/20 - 5*x**4/6 + x**3/6 - 2*x**2 + 4*x. What is the units digit of p(10)?
6
Let g(f) = f**3 + 6*f**2 - 7*f + 3. Let i be g(-7). What is the units digit of (10/i)/((-6)/(-18))?
0
Let x(q) be the third derivative of 2/15*q**5 + 0*q - 2*q**2 + 0 + 1/6*q**3 + 1/12*q**4. What is the units digit of x(-1)?
7
What is the units digit of 27 + 2*(-9)/6?
4
Let m(g) = -g. Let j be m(10). What is the units digit of j/(-4) - (-6)/4?
4
Let p be (-2 + -28)/((-2)/(-2)). Let z = -12 - p. What is the tens digit of z?
1
Suppose -4*d + 6*d - 2*q - 52 = 0, -5*d + 4*q = -126. What is the tens digit of d?
2
Suppose n = 5 - 0. Suppose -7*w + 74 = -4*w - n*f, 0 = -w - 3*f + 20. What is the tens digit of w?
2
Suppose 23 = -3*i - 40. Let j = 15 + i. What is the units digit of 0 + 6*(-9)/j?
9
Let v(k) = 6*k + 1. Let h(j) = 5*j + 2. Let q(u) = 3*h(u) - 2*v(u). What is the tens digit of q(4)?
1
Let i = 13 - -32. What is the tens digit of i?
4
Suppose 0 = 4*k + 6 - 26. Suppose 4*x - 62 = -3*f, -k*f - 2*x + 80 = -7*x. What is the units digit of f?
8
Suppose -5*o = -2*q - 0*o - 21, 6 = -q + o. Let a(b) = b**2 - b. Let m(n) = -2*n**2 + n + 4. Let x(p) = -a(p) - m(p). What is the units digit of x(q)?
5
Let i be (-5)/(5/(-16)) + 1. Suppose 4*r - s = -0*s + i, 5*r = -3*s + 34. Let d = 11 - r. What is the units digit of d?
6
Let w = -18 - -31. What is the units digit of w?
3
Let g(v) = -v - 1. Let s(p) = -6*p - 2. Let k(h) = 10*g(h) - s(h). Let t = 6 + -12. What is the tens digit of k(t)?
1
Suppose k + 4 = 2*n + 1, 5*k = -3*n + 37. Suppose -5*f - 3*z = -0*f - 71, 0 = f + k*z - 23. What is the tens digit of f?
1
Let i(q) = -q**3 + 7*q**2 - q + 10. Let f be i(7). Suppose 5*b - 8 = -2*v, -2*b - 48 = -2*v + f*b. What is the tens digit of v?
1
Let k be (3 - 17)*(-1)/2. Suppose 0 = 2*a - k - 3. What is the units digit of a?
5
Suppose -4*k = -4*u - 364, -2*u - 175 - 97 = -3*k. What is the tens digit of k?
9
Suppose j - 6*l = -l + 77, 2*l = -2*j + 94. What is the units digit of j?
2
Let n(v) = v**2 + 6*v - 7. Suppose 0*z + z + 5 = 0. Let l be n(z). What is the units digit of ((-6)/(-4))/(l/(-136))?
7
Suppose -3*w = 2*w. Let s = -8 + 21. Suppose -k + 5*y = -w*k + s, 2*y = 3*k. What is the units digit of k?
2
Suppose -4*q + 4*c + 125 = -39, 10 = 2*c. Let a = q - 12. What is the units digit of a?
4
Let b(q) = q**2 + 8*q - 2. Let j be b(-8). Let z be (-3 - 2) + 1 + j. Let d = 10 + z. What is the units digit of d?
4
Suppose 4*h - 6 = -2. What is the tens digit of 1*18 - (h + -1)?
1
Let y(c) = 2*c**3 - c**2 - c - 2. What is the tens digit of y(3)?
4
Let u be (-1)/3 - 5/3. Let b be 1 + (-2 - 0)/u. Suppose -p - b = 0, -r = -p - 5 - 4. What is the units digit of r?
7
Suppose 0*w + 4*w = 36. Let q be 2/4 + w/2. Suppose 3*f - 27 = 2*c - 7, 42 = 4*f + q*c. What is the units digit of f?
8
Let c = -31 - -48. What is the units digit of c?
7
Suppose 5*g + 75 = 3*k, k - 25 = 3*g - 5*g. What is the tens digit of k?
2
Suppose 0*a = a. Let w be 0*1*(-3)/9. Suppose w*s - s + 11 = a. What is the tens digit of s?
1
Let m(x) = x**3 - 3*x**2 - 2*x - 5. Let g be m(5). Suppose -20 = -4*q + d - 5*d, d + g = 3*q. What is the tens digit of q?
1
Suppose v + 8 = 5*v. What is the units digit of -3 - (v - -1 - 12)?
6
Let v(o) = -o**3 + 8*o**2 - 7*o + 6. Let a be (-8 - 0) + (-4)/2. Let g = 17 + a. What is the units digit of v(g)?
6
Suppose 3*q + 19 = 2*y + 3*y, 3*q - 1 = y. Let a(x) = x**3 + 4*x**2. Let k be a(-4). Suppose -q*n = -k*n - 44. What is the tens digit of n?
2
Let p = -6 - -8. Let n be 0 + (p + -4 - 0). What is the units digit of n/(-8) + (-9)/(-12)?
1
Let k