 -3*t + 2*a + 26 = -9, -2*a - 8 = 0. Let v be (-164)/(-8) - t/(-6). Let k = -16 + v. What is the units digit of k?
6
Suppose 0 = 4*n + 177 - 633. What is the tens digit of n?
1
Let a = -37 + 107. What is the tens digit of a?
7
Let y be -2 - 0*3/(-6). What is the units digit of (y + 2)/(-3) + 1?
1
Suppose -4*x + 2*x - 380 = -4*q, -4*x = -4*q + 380. Suppose q = 3*o + 3*h + 2, 5*o + 4*h = 152. Suppose 5*p - o = 22. What is the units digit of p?
0
Let r(w) be the first derivative of -1/2*w**2 + 2 + 3*w. What is the units digit of r(-5)?
8
Let w(j) = j**2 + 4*j - 7. Let z be w(-7). Suppose 0 = -4*d + z + 14. Suppose d = t + 1. What is the units digit of t?
6
Suppose -3 = -3*j - 0. Suppose 0*u + 15 = -3*u, -2*u - j = 3*m. What is the units digit of m?
3
Let x be (-21)/(-14)*(-462)/(-9). Let k = x + -21. What is the tens digit of k?
5
Suppose -3*m = -2*x - m, -3*x + 2*m + 2 = 0. What is the units digit of x?
2
Let c = -3 - -5. Let w = 2 - c. Suppose -2*x + 14 = 2*j, w*x + 4*j - 22 = -3*x. What is the units digit of x?
6
Suppose 16 = 3*k + q, 16 = 5*q - q. Suppose k = 6*r - 2*r. Suppose -21 + r = -5*b. What is the units digit of b?
4
Let g(y) = -y**2 + 7*y - 3. Let z be g(6). Let p be 4 - z - -1*1. Suppose p*m - 12 = -m. What is the units digit of m?
4
Let j be 6 - 0/(4/2). Let k(t) = -t - 1. Let v be k(3). Let i = v + j. What is the units digit of i?
2
Suppose 23 = 4*y - 3*o - 4, -4*o - 14 = 2*y. Suppose 4*k = y*k + 5. What is the units digit of k?
5
Suppose -5*m + 0*t + 2*t = -167, -95 = -3*m - 4*t. What is the tens digit of m?
3
Suppose -380 = -5*s + 135. What is the tens digit of s?
0
Suppose -4*d - 13 = 15. Let k = d + 10. Suppose -l - 5*a + 20 = 0, -4*l + 11 + 18 = k*a. What is the units digit of l?
5
Let g(c) = 170*c - 6. What is the hundreds digit of g(1)?
1
Let t(i) = 4*i**3 + 4*i**2 + 8*i + 12. Let o(j) = -3*j**3 - 4*j**2 - 7*j - 11. Let l = -11 - -15. Let v(h) = l*t(h) + 5*o(h). What is the units digit of v(5)?
3
Suppose 2*w + 2*c - 3*c = 3, -18 = -w - 5*c. Suppose w*n + 290 = 8*n. What is the units digit of n?
8
Suppose -w - w = -74. What is the units digit of w?
7
Let a(s) = 3*s + 8. What is the units digit of a(6)?
6
Let w(t) be the second derivative of -t**5/20 + t**4/2 + t**3/2 + 3*t. What is the units digit of w(6)?
8
Let s = -3 - -25. Suppose 24 = s*i - 18*i. What is the units digit of i?
6
What is the units digit of (-1)/(-4) + 748/16?
7
Let v(l) = -l**2 - 5*l - 2. Let j be v(-2). Let t(u) = 14*u**2 + u - 2. Let d be t(2). Suppose 6*x - 3*x = -12, -j*b + 2*x = -d. What is the tens digit of b?
1
Let s(t) = 2*t**3 - 3*t**2 + t + 2. Let c be s(2). Suppose 5*k + 7 = -c. Let u = -1 - k. What is the units digit of u?
2
Suppose -5*m - 30 = -90. Let j = 17 - m. Suppose 34 = j*b + 2*z, -3*b = 5*z - 0*z - 9. What is the units digit of b?
8
Let r = -28 + -8. Let o be r/(-10) + 2/5. Let g(l) = l**2 - 2*l - 2. What is the units digit of g(o)?
6
Let w be (-4)/(-10) + 18/5. Let m(i) = i**3 + 5*i**2 - i. Let f be m(-5). Suppose 2*x = t + x - f, 0 = 3*t - w*x - 12. What is the units digit of t?
8
Suppose 3*l - 96 = -4*y, -l + 2*y + 50 = l. What is the units digit of l?
8
Let h(w) = -w + 2. Let f be h(-4). Let m(z) = z**3 - 5*z**2 + z - 12. What is the tens digit of m(f)?
3
Suppose -4*r - 3*b - 51 + 175 = 0, 0 = r + b - 31. What is the units digit of r?
1
Let r(g) = 5*g**2 + 3*g - 24. What is the tens digit of r(-6)?
3
Let w = 9 - 4. Let r = w + -2. Suppose -2*o + 25 = r*o. What is the units digit of o?
5
Let h(a) = -a**3 - a**2 + 2*a + 2. Let p be h(-2). Suppose -p*i + 4 = -26. What is the tens digit of i?
1
Let g be 1/((-2)/(-12)*2). Suppose -g*z = 2*z - 135. What is the units digit of (-1)/(-2 + z/15)?
5
Suppose -5*t - 4*h - 15 + 98 = 0, -2*t + 41 = -h. Suppose 0 = 3*c + 7 - t. Suppose 38 + 30 = c*w. What is the tens digit of w?
1
Let z be -1 - (-4 - 0/(-1)). Let i = -49 - -49. Suppose 2*n - z*n + 10 = i. What is the tens digit of n?
1
Let z(k) = k**2 - k - 3. Let c be z(3). Suppose 2*s - s = c. Suppose d + s = -2*h, 2*d - 13 = -d + 5*h. What is the units digit of d?
1
Let n = 11 + -10. What is the units digit of n?
1
Suppose 0 = -2*i + 2*m, 3*i = -m + 17 - 5. Let g be -1*i/(-6)*6. Suppose -g*u = -2*u - 3. What is the units digit of u?
3
Let m(g) = -6 + 3*g**2 - 8*g - g**2 + 2*g**3 - g**3 + 2*g**2. What is the units digit of m(-5)?
9
Suppose 3*o = -3*h + 27, -4*o = -5*h + 32 - 104. What is the units digit of o?
3
Let o = 6 - 9. Let v be (-9)/(-4)*(-8)/o. What is the units digit of v/(-36) + (-55)/(-6)?
9
Let y(m) = -m**3 + 4*m**2 + 5*m - 1. Let i be y(5). Let l = i - -2. What is the units digit of l?
1
Let h(f) = -f**3 + 9*f**2 - 13*f + 1. Let d be h(7). Suppose d*b = 3*b + 20. What is the units digit of b?
4
Let b(z) = 5*z - 25. What is the tens digit of b(11)?
3
Suppose -4*s = s - 20. Let k = -1 + s. Suppose -k + 0 = -o. What is the units digit of o?
3
Suppose j = -j - 14. Let y(w) = -3*w - 9. What is the units digit of y(j)?
2
Suppose 3*g = 2*g + 138. What is the hundreds digit of g?
1
Let t = 86 - 36. What is the units digit of t?
0
Suppose 4*j + 2*l = 180, 2*j - 17 - 89 = -5*l. What is the tens digit of j?
4
Let v(j) = 5*j. Let b be v(-1). Let x = b - -9. Suppose 3*k - 10 + x = 0. What is the units digit of k?
2
Let q(r) = r**2 - 5*r - 8. Let z(w) = w**3 + 5*w**2 + 4*w + 1. Let i be z(-3). What is the units digit of q(i)?
6
Suppose -h - 5*c + 23 = 0, -2*c + 3 = h - c. Let f = 10 - h. What is the tens digit of f?
1
Let y(r) = -5*r - 6. Let l(i) = -14*i - 17. Let u(n) = -3*l(n) + 8*y(n). Let j = 68 + -63. What is the tens digit of u(j)?
1
What is the units digit of 5 - 1 - (-18)/2?
3
What is the tens digit of 2 + 57 + (-4)/(-1)?
6
Let y(k) = 4*k**2 + 7*k + 4. What is the units digit of y(-4)?
0
Suppose 4*f - 32 - 38 = -2*w, -108 = -3*w - 3*f. What is the tens digit of w?
3
What is the units digit of (4 - 0)/(-4)*-87?
7
Suppose -14 = -4*a + 2*a. What is the units digit of a?
7
Let n(f) = -f**3 + 8*f**2 + 2*f + 1. Let k(j) = -j**2 + 11*j - 10. Let g be k(9). What is the units digit of n(g)?
7
Let u(z) = 0*z**2 + 3*z**2 - 4*z**2 + 10*z + 12. What is the units digit of u(9)?
1
Suppose 4*n - v = -4*v + 1299, -n - 2*v + 321 = 0. What is the units digit of n?
7
Let v(h) = -h**2 + h + 5. Let r be v(0). Suppose 0*f + r*f = 40. Suppose 0 = z - 3*z + f. What is the units digit of z?
4
Suppose -7*r = -6*r - 6. What is the units digit of r?
6
Let y = 3 + 0. Let d = 1 + y. What is the units digit of d?
4
Let g(y) = 45*y - 3. What is the units digit of g(2)?
7
Suppose -f = 5*o - 43, 0 = -4*f - 0*o + o + 130. What is the tens digit of f?
3
What is the units digit of 2/2*(1 + 2)?
3
Let q = 5 - 6. Let g(h) = 12*h**2. What is the tens digit of g(q)?
1
Let c = 880 - 522. What is the hundreds digit of c?
3
Suppose 4*s = 184 + 76. What is the tens digit of s?
6
Suppose -3*x - 23 + 8 = -4*d, -5*x = 3*d + 25. Suppose d = 5*p - 4*t + 7, -5*t + 7 = -8. What is the units digit of p?
1
Suppose 16 = 4*p, -5*p - 12 = -4*w + 72. Let x = w + -13. What is the tens digit of x?
1
Suppose 3*u - w + 468 = 6*u, -3*w + 9 = 0. What is the tens digit of u?
5
Suppose -3*w + w = 0. Let r be (-4)/((-2)/2 - 0). Let v = r + w. What is the units digit of v?
4
Let p = 27 + -10. Suppose -4*n = -3*n - p. What is the units digit of n?
7
Suppose 12*b - 14*b + 60 = 0. Let x = b + -17. What is the tens digit of x?
1
Suppose -5*l - 5*a + 125 = 0, 0 = -4*l + 5*a - 3*a + 130. What is the units digit of l?
0
Let o(u) = u**3 + u**2 + 57. What is the units digit of o(0)?
7
Suppose -8 = -2*y - 0*y. Let c(v) = -v**3 + 6*v**2 - 5*v + 3. Let r be c(y). Suppose -4*f = 5*w - 36, w - r = -w - f. What is the units digit of w?
8
Let v = -5 + 8. Suppose -v = -s + 6. Let k(o) = -o + 14. What is the units digit of k(s)?
5
Let s(o) = -o - 4. Suppose 29 + 6 = -5*v. Let b be s(v). Suppose b = c + 2. What is the units digit of c?
1
Suppose -25 = -5*l, 11*z - 6*z = -3*l + 30. Suppose 20 = 5*r + z*n, n = 5*r - 34 - 6. What is the units digit of r?
7
Let r be (-2)/(-2) - 3/(-3). Suppose -r*l + p + 0*p = -15, 5*p + 15 = 0. Let q(n) = n**2 - 6*n + 7. What is the units digit of q(l)?
7
Let p = 3 + -3. Let i = p + 1. Suppose -m = -i - 4. What is the units digit of m?
5
Let t(o) = 5*o + 1. Let d be t(-1). Let v(c) = -c**3