+ 3*t. What is the units digit of y?
8
Let m = -8 - -21. Let u = m - 7. What is the units digit of u?
6
Suppose -4*b + 253 = b + p, 2*b - 3*p - 108 = 0. What is the units digit of b?
1
Let b = -7 + 96. What is the tens digit of b?
8
What is the tens digit of (-14)/(-91) - (-1322)/26?
5
Let u(z) = -2*z - 3. Let j be u(-5). Suppose -s + 25 = -6*s, 16 = 2*n - 4*s. Let i = n + j. What is the units digit of i?
5
Let p = 7 - -2. Let k be 2/6 - 21/p. What is the units digit of k/2*-1*5?
5
Suppose -2*q + 6*q - 112 = -4*l, 15 = 5*l. Suppose q = 5*p, -5*f = -p - 4*p. What is the units digit of f?
5
Let i = -10 - -10. Let r = i - 5. What is the units digit of r + 7 - (-2 - 1)?
5
Suppose f - 600 = -9*f. What is the tens digit of f?
6
Let q(t) be the second derivative of -t**3/2 + 3*t**2/2 + 2*t. Let r be q(3). What is the units digit of (-3)/(r/16) + 1?
9
Suppose -4*d - 61 = -21. Let a = -6 - d. Suppose -2*r - 2*r = a*t - 44, -3*t = -4*r + 16. What is the units digit of r?
7
Suppose -16 = -0*l - 4*l. Let d(x) = l*x - x - x. What is the units digit of d(2)?
4
Let d = 209 - 60. What is the hundreds digit of d?
1
Let o(p) = p**2 - 9*p - 21. What is the units digit of o(13)?
1
Suppose 2*k = 5*k + 6. What is the tens digit of k/(-2) + 115/5?
2
Let l(f) be the third derivative of f**4/24 + f**3/6 - 2*f**2. Let q be l(-5). Let a(x) = -x**2 - 5*x - 2. What is the units digit of a(q)?
2
Let g(m) = -10*m + 12. What is the units digit of g(-5)?
2
Let k(p) = 2*p**2 + 2*p + 3. Let s be k(-2). Suppose 4 + 0 = m. Let a = s - m. What is the units digit of a?
3
Suppose -12*a - a + 1547 = 0. What is the tens digit of a?
1
Let r = 103 + -50. Let l = r - 27. What is the tens digit of l?
2
Suppose u - 53 = -0*u. Suppose u = 5*r - 27. What is the units digit of r?
6
Suppose -5*u - 4*r + 70 = 0, -5*u - r = 2*r - 75. What is the tens digit of u?
1
Let o be -1*(1 + -1 + -1). Let a(t) be the first derivative of 4*t**3/3 - t**2 + t + 2. What is the units digit of a(o)?
3
Suppose 0 = -3*u + 18 + 12. Let f be (-4)/10 + 134/u. Suppose 2*y = 4*n + 2, f = -4*n + 4*y + 1. What is the units digit of n?
2
Let s be 0 - (4 + 2) - 2. Let m be ((-18)/12)/(6/s). Suppose -r = w - m, r - 3*w = -w + 5. What is the units digit of r?
3
Let m = -15 - -30. What is the tens digit of m?
1
Suppose 2*y - 102 = 108. Suppose -5*g + 114 = 2*i, 7*g - y = 2*g - 5*i. What is the tens digit of g?
2
Let l be 3 + -2 - -1 - 12. What is the units digit of 2/5 + (-36)/l?
4
Let i = 10 - 8. Suppose 0 = i*f + 2*f, 0 = 2*o - f - 88. What is the tens digit of o?
4
Suppose 0*b + 5*h = 4*b - 230, 0 = -b + 3*h + 54. What is the tens digit of b?
6
Let w(i) = 2*i**2 + 2*i. Suppose 3 = -3*l - 5*a - 12, 4*l = -5*a - 20. What is the units digit of w(l)?
0
Let h(r) = 3 - 3*r**2 - r**3 - 2 - 6 - 3*r. Let f be h(-4). Let m = -15 + f. What is the units digit of m?
8
Suppose 5*o = -n + 780, -2*o + 6*o - 5*n = 653. What is the hundreds digit of o?
1
Suppose -4 = 4*d - 8. Let j = d + 8. What is the units digit of j?
9
Let w = -3 - -7. Suppose -n = -w*n + 42. What is the units digit of n?
4
Suppose 2*l + 38 = 5*b, -2*l + 1 = 4*b - 15. What is the units digit of b?
6
Let s(a) = a. Let i(m) = 7*m + 5. Let o(d) = -i(d) + 6*s(d). Let q be o(-8). Suppose -9 = -q*g - 0*g. What is the units digit of g?
3
Let s(j) be the second derivative of -j**5/20 + j**4/4 + j**3/2 - j**2 + 2*j. Let k be s(2). Let i = k - 1. What is the units digit of i?
7
Let i(b) = 2*b - 1. Let k(q) = -5. Let s(c) = 4. Let n(f) = 5*k(f) + 6*s(f). Let l(a) = -i(a) + 4*n(a). What is the units digit of l(-4)?
5
Suppose 2*d = -3*d. Let y(k) = -k**3 - k**2 + 5*k + 2. Let n be y(-4). Suppose -3*c + 8*c - n = d. What is the units digit of c?
6
Suppose 0 = 4*o + 4*q - 72, -5*o + 4*q + 36 = -9. Let d = 29 + o. What is the units digit of d?
2
Suppose -45 = -4*t - 1. What is the tens digit of t?
1
Suppose -3*w + 10 - 4 = 0. Let p be (-2)/9 - (-290)/90. Suppose -6 = -3*f, -3*r + f + w*f = -p. What is the units digit of r?
3
Let b = -11 - -15. Let c = -6 - b. Let o = -3 - c. What is the units digit of o?
7
Suppose 0*i - 144 = -i. Suppose -2*s - 2*s + i = 2*x, 0 = -2*s + 3*x + 56. What is the tens digit of s?
3
Suppose -x + 244 = 3*x. What is the units digit of x?
1
Suppose -4*b - 85 - 35 = 0. Let k = 46 + b. What is the units digit of k?
6
Let z be 3 - ((-88)/2)/1. Let c = z + -33. What is the units digit of c?
4
Suppose 4*z - 2*v - 157 = v, 5*z + 4*v - 204 = 0. What is the tens digit of z?
4
Suppose 2*n - 159 = -a - 0*n, -2*a = -4*n - 302. What is the units digit of a?
5
Suppose 3*w = n - 70, -3*n - 2*w + 143 + 23 = 0. What is the units digit of n?
8
Suppose 82 = -3*q + 5*q. Suppose 4*k + 4*c + q = 157, -2*c - 117 = -5*k. What is the units digit of k?
5
Let n(b) = -b**3 - 4*b**2 - 3*b + 2. Suppose 10 = 2*d, -2*g = -g + 3*d - 12. Let l be n(g). What is the units digit of (-1)/((-2)/20*l)?
5
Suppose -53*p = -57*p + 232. What is the tens digit of p?
5
Suppose j + 1 = 6. Suppose -26 = -5*v + 2*v + 4*r, r = -j*v + 28. What is the units digit of v?
6
Let b(s) = s + 3. Let a be b(-6). What is the tens digit of 1 - (-28 - (a - -1))?
2
Let j be 34*3/(-18)*-3. Let f = -10 + j. What is the units digit of f?
7
Suppose 0 = -2*p + 5*d - 13, 0 = 2*p - d + 4*d - 11. Suppose 0 = 2*m - 4*c - c - p, 0 = -5*m + c + 14. What is the units digit of m?
3
Let m(v) = -5*v - 3. What is the units digit of m(-4)?
7
Suppose 3*k + 39 = 195. What is the tens digit of k?
5
Let l(u) = -9*u**3 - 2*u**2 - 2*u - 1. Let d be l(-1). Suppose 0 = -7*p + 3*p + d. What is the units digit of p?
2
Let c = 3 - 0. Suppose 4*w + c*a = 46, -42 = -8*w + 3*w + 4*a. What is the tens digit of w?
1
Let w = 1 - 9. What is the units digit of w/28 + (-30)/(-7)?
4
Let b(m) = -m**2 - 7*m. Let c be b(-7). Suppose -3 - 12 = -3*a. Let f = a + c. What is the units digit of f?
5
Let x be (-4)/(-2)*1 + 0. Suppose v + 5 = x*v, 2*q = 5*v - 21. What is the units digit of q?
2
Let w(v) = v**3 + 3*v**2 - 7*v - 2. Let p(x) = x**3 + 3*x**2 - 8*x - 3. Let z(f) = 5*p(f) - 6*w(f). What is the units digit of z(-4)?
5
Suppose -2*v + v = 7. Let u = v - -19. What is the tens digit of u?
1
Let r = -1 + 1. Suppose -5*p = -r*p. Suppose p = 2*a - 3*a + 7. What is the units digit of a?
7
What is the units digit of 3/((-3)/(-2)) - -124?
6
Let x be -3 + (-1 + -2 - -16). Suppose 2*d - x = d. What is the units digit of d?
0
Let r = 45 + -12. What is the units digit of r?
3
Suppose 0 = 3*g + y - 327 + 87, 0 = -y - 3. Suppose -3*r - 27 + g = 0. What is the units digit of r?
8
Let y = 69 + -25. What is the units digit of y?
4
Let a(t) = t + 9. Let w be a(-5). Suppose 0 = j - w*j + 36. What is the units digit of j?
2
Suppose -3*q + 3 = 0, -4*k = -0*q - 2*q - 1586. What is the tens digit of k?
9
Let n = -15 + 26. What is the tens digit of n?
1
Let a = 99 - 6. What is the tens digit of a?
9
Let f(k) = k**3 + 2*k**2 + 56. What is the tens digit of f(0)?
5
Let s(k) = -k**2 + 2*k + 1. Let i be s(3). Let c = i + 10. Suppose 0 = -m + 3*f + c, 4*m - 3*f - 24 = f. What is the units digit of m?
5
What is the tens digit of ((-57)/4 + 1)/(20/(-80))?
5
Let v(d) = d**2 + 7*d + 2. Let r be v(-7). Suppose -i = r*i - 78. Suppose 4*p - i - 2 = 0. What is the units digit of p?
7
Let x(p) = 3*p**3 + 4*p**2 - 2*p + 3. What is the tens digit of x(3)?
1
Let p be 1 - (-76 + -2 + 3). Suppose -3*v - p = -5*g, 3*g = -4*v - v + 66. What is the tens digit of g?
1
Suppose 1 - 11 = 5*d. Let p be (-69)/(-6) + d/4. Suppose -14 = -5*s + p. What is the units digit of s?
5
Let w be 16/(-6)*3/(-2). Suppose 0 = -2*k + 28 - 4. Suppose -u = -w*u + k. What is the units digit of u?
4
Let m = 5 - 4. Let a(g) = -3*g + 1. Let p be a(m). What is the units digit of ((-2)/(-4))/((-1)/p)?
1
Let t = 7 + 23. What is the tens digit of t?
3
What is the tens digit of (-632)/(-40) - 3/((-30)/(-8))?
1
Let r = 2 - 4. Let p be 90/12*r/(-3). What is the units digit of 6/p + (-4)/20?
1
Let p = -590 + 917. What is the units digit of p?
7
Let i(z) = -4*z**3 - z + 1 + 0*z**2 + 0 + 3*z**3 + z**2. Let q be i(0). What is the units digit of (20/(-16))/(q/(-4))?
5
Let h(q) = q**2 - 7*q. Let c be h(3). Let w be (c + 0)*3/6. What is the units digit of (-22 - -1)*2/w?
7
Suppose 7 = -g - 4*r - 12, 2*r + 27 = -3*g. Let v = -4 - g. Suppose v =