e (0 - (-2 + 4))/1. What is the units digit of j/(-2) - (b - -1)?
7
Let l(z) = 12*z + 4. Let q(r) = 25*r + 7. Let t(c) = -11*l(c) + 6*q(c). What is the units digit of t(2)?
4
Suppose -4*f + 311 = 95. What is the tens digit of f?
5
Let f be -36*(-2 + (-8)/(-6)). Let h = f + -12. What is the tens digit of h?
1
Suppose 0*i + 3*i - 297 = 0. Suppose 5*r - i = 2*r. Suppose -5*h = -7 - r. What is the units digit of h?
8
Suppose -2*s + 0*s + 46 = 0. What is the tens digit of s?
2
Let b = -12 - -53. What is the tens digit of b?
4
Let n(l) = -l**2 - l + 6. Let j(m) = 3*m + 2*m**2 - 2 - 2*m**2 - m**2 + 0. Let f be j(2). What is the units digit of n(f)?
6
Let h(r) = -r**2 - r + 8. Let z be h(6). Let u = z - -67. What is the units digit of u?
3
What is the tens digit of 20/6*16/((-320)/(-612))?
0
Let j = 13 - 38. Let n = j + 37. Suppose 4*v = -3*s - v + 26, -s - v = -n. What is the units digit of s?
7
Let y = -20 + 73. Suppose -4*v + y = 5. What is the tens digit of v?
1
Suppose 0 = 3*o + o. Suppose l + 2*g = -0*l, 2*g = o. Suppose l = -c + w + 4, 1 + 1 = -c + 4*w. What is the units digit of c?
6
Let c(h) be the first derivative of -h**2/2 + 3*h + 1. Suppose 0 = -3*s - 2*s. What is the units digit of c(s)?
3
What is the units digit of 9/6*(8 - -2)?
5
Let f = -7 + 12. Suppose 0 = f*h - 48 - 22. What is the units digit of h/(-3)*3/(-2)?
7
Suppose 2*y = -2*r + 159 + 157, -3*y - 5*r + 476 = 0. What is the tens digit of y?
5
Let w(c) = 12*c - 35. What is the tens digit of w(5)?
2
Let t = -18 + 24. Suppose -75 = -t*g + 3*g. What is the tens digit of g?
2
Suppose -v + 24 = 4*q, 3*q = -2*v + v + 19. Suppose 2*s + 24 = q*k, 1 + 5 = -k + 4*s. What is the units digit of k?
6
Let w be 2 + (-1)/((-2)/4). Let c be (1/(-2))/((-2)/8). Suppose -5 = q - 3*s, s = -w*q - c*s + 10. What is the units digit of q?
1
Let w be 14/3 + 8/(-12). Suppose 2*b - w*c = -3*b + 136, 113 = 4*b + c. What is the tens digit of b?
2
Let l(d) = 4*d - 2. Let b(x) = 17*x - 9. Let n(v) = 4*b(v) - 18*l(v). Let c be n(-5). Suppose 3*y - c = 4. What is the units digit of y?
8
What is the tens digit of (-79)/(-6) - 4/24?
1
Suppose -4*a + 8 = -0*a. Suppose a*d = d + 15. What is the tens digit of ((-6)/d)/((-2)/70)?
1
Let c(d) be the first derivative of -d**4/12 + 3*d**3/2 + 7*d**2/2 + d + 2. Let n(b) be the first derivative of c(b). What is the units digit of n(9)?
7
Let h(d) = 6*d - 2. What is the tens digit of h(12)?
7
Suppose -f + 4*f + 51 = 2*j, 4*f + 68 = -3*j. Let k = f - -35. What is the units digit of k?
8
Suppose 0*n + 5*n - 20 = 0. Suppose -4*z + 11 = -z + 2*l, -l - 2 = 0. Suppose 0 = -r - j + z, 0 = 3*r - n*j - 8. What is the units digit of r?
4
Let v(a) = 2 - 2 + 18*a - 22*a. What is the tens digit of v(-5)?
2
Let o = 241 - 144. What is the tens digit of o?
9
Let m(i) = 20*i - 33. What is the units digit of m(6)?
7
Let u(i) = -i**2 - 7*i + 4. Let v be u(-7). Suppose -38 - 14 = -v*s. What is the tens digit of s?
1
Let v(h) = -h**2 - 3*h + 2. Let w be (-3 - (-24)/10)*5. Let j be v(w). Suppose 15 = j*n - 5*z - 35, 5*n - 5*z = 95. What is the tens digit of n?
1
Let r = 10 - 7. Suppose l - r*o + o = 0, -21 = -2*l - 3*o. What is the units digit of l?
6
Let i = 2 + 4. Suppose -i*k + 16 = -4*k. What is the units digit of k?
8
Suppose -4*a - 12 = -4*q, -9 = -5*q + 2*a + 3. Let z(h) = 2*h - 4*h**q + 5*h**2 - h + 2. What is the units digit of z(0)?
2
Let s(x) = x**2 + 19*x + 16. Let a be s(-13). Let y = -33 - a. What is the tens digit of y?
2
Suppose j - 1 = 1. Suppose -q + 15 = j*q - 3*r, -3*q = 5*r - 55. What is the units digit of q?
0
Let k be 60/5 - (-2 - -2). Suppose -k*l = -8*l - 156. What is the tens digit of l?
3
Let q be (-62)/(-1)*1/2. Let o = -13 + q. Suppose -v - o + 6 = -k, -32 = -2*k - 2*v. What is the tens digit of k?
1
Let d be -1*2 + 11*2. Let j = d + -14. What is the units digit of (2/5)/(j/60)?
4
Let c = 257 - 113. Suppose -3*y - y = c. Let m = -22 - y. What is the tens digit of m?
1
Let a = -4 - -6. Let g be a + -7 + -2 + 1. What is the units digit of ((-3)/g)/((-2)/(-40))?
0
Let f be 2/8 + 21/12. Let w(i) = -i**f + i**3 + 3 + 0*i**3 + 4. What is the units digit of w(0)?
7
Suppose 0*v + 2*v + 8 = 0. Let d be -12*(v/6)/2. Suppose 36 = -d*w + 96. What is the tens digit of w?
1
Suppose -4*r = -r - 6. What is the units digit of r?
2
Let g be (6/(-24))/(2/8). Let q = g + 8. What is the units digit of q?
7
Let v(a) = 2*a**2 - 17*a - 8. What is the units digit of v(13)?
9
Let o(r) = r**2 + 10*r + 40. What is the units digit of o(-15)?
5
Let z be (1 - -3) + -1 - 1. Let w(u) = 2*u - 9. Let j be w(7). Suppose z*y - j = 13. What is the units digit of y?
9
Let b(i) = -i**3 + 7*i**2 - 8*i + 6. Suppose 2*n = -4*a + 30, -3*n - 2 = -4*a + 3. What is the tens digit of b(a)?
1
Suppose -p + 5*c = -195, 4*p - 362 = 2*p + 3*c. What is the hundreds digit of p?
1
Let n(w) = w + 1. Let g be n(5). Suppose 0 = 2*z - 46 - g. Suppose 3*l - z - 4 = 0. What is the tens digit of l?
1
Let z be (-1 - -1 - 2) + 9. Suppose 0 = -2*w + 4, -z*p + 4*p - 5*w - 17 = 0. What is the units digit of -2 + p/(-3)*1?
1
Let y(u) be the second derivative of 3*u + 11/2*u**2 + 0 + 1/6*u**3. What is the units digit of y(0)?
1
Let i(z) = z**3 + 7*z**2 + 6*z + 5. Let n be i(-6). Let d(m) = -5*m + 10*m - n + m**3 + 12 + 6*m**2. What is the units digit of d(-5)?
7
Let u = 200 - 23. What is the units digit of u?
7
Let l(d) = 3*d**2 + 3*d - 15. What is the units digit of l(-7)?
1
Let n(u) = -u**3 - 8*u**2 + 3*u - 11. Let o be n(-9). Suppose 5*w = 4*b - o, -b - w + 32 = 4*b. What is the units digit of b?
7
What is the hundreds digit of ((-909)/12)/((-9)/24)?
2
Suppose 2*s = 4*s. Let q be 0*(2/6 + s). Suppose q = -n + 3*n - 18. What is the units digit of n?
9
Suppose 3*n = 6 - 0. Suppose -3*v - 55 = -g, -2*g - 3*v = n*v - 77. What is the tens digit of g?
4
Let k = -115 - -132. What is the units digit of k?
7
Suppose -f + 0 + 2 = 0. What is the units digit of (15 - 1)/(f - 0)?
7
What is the units digit of (63 - 2) + -1*2 - -3?
2
Let x = 8 + -8. Suppose -3*j + 2*j + 2 = x. What is the units digit of j?
2
Suppose -4*o + 3*o = -4. Suppose -i + 7*j - 3*j = -15, -j = -o*i + 45. What is the tens digit of i?
1
Suppose -2*r - q + 11 = 0, -3*r + 5 = 2*r - 5*q. Let s be 32/(-2)*(-10)/4. Suppose r*b = -b + s. What is the units digit of b?
8
Let x(h) = h**3 - 3*h**2 - 5*h + 2. Let f be x(4). Let g = f - 1. What is the units digit of (g/2*2)/(-1)?
3
Suppose -z = -4*l + 21, -l = -z - 8 + 2. Suppose 2*d + t - 4 = 15, l*t = -5*d + 55. What is the units digit of d?
8
Let d(s) = 3*s + 1 - 4 + 2. Let k be d(-3). Let b = 17 + k. What is the units digit of b?
7
What is the units digit of (-2)/16*-4*70?
5
Let r be (3 + -4)/((-2)/(-26)). Let l = 0 - r. What is the tens digit of l?
1
Let o be (4/3 - 1)*-3. Let z(t) = -33*t - 1. What is the tens digit of z(o)?
3
Let j = -14 - -8. Let u = -1 - j. What is the units digit of u?
5
Suppose 0*b = 3*b - a - 5, -2*b - 4*a - 6 = 0. Let p(k) = 19*k**3 - k**2. What is the tens digit of p(b)?
1
Let z(a) be the first derivative of a**3 - 3*a**2/2 + 4*a - 6. What is the tens digit of z(3)?
2
Suppose 4*b = -2*z + 208, 2*z - 5*b = -2*z + 351. What is the tens digit of z?
9
What is the units digit of 6 + -3 + 71/1?
4
Let t(k) be the third derivative of k**4/8 + 7*k**3/6 - 3*k**2. Let f be t(-7). What is the units digit of (-3)/(-4)*(-2 - f)?
9
Suppose 9*q - 40 = 167. What is the tens digit of q?
2
Let d(g) = -g**2 + 4*g - 1. Let i be d(3). Suppose t = c + 6, -72 + i = 5*c + 5*t. Let k = c + 16. What is the units digit of k?
6
Suppose -6 = 2*k - 5*k. Suppose u + 2*u - 44 = 2*z, u - 16 = k*z. What is the tens digit of u?
1
Let r(j) = j**3 - 5*j**2 + 5*j - 6. Let a be r(4). Let f(t) = -7*t + 7. Let p(z) = 3*z - 3. Let v(x) = a*f(x) - 5*p(x). What is the units digit of v(-8)?
9
Suppose 2*n + 3 + 3 = 0. Let v = 24 + n. What is the units digit of v?
1
What is the tens digit of (-10)/(-3)*(5 - 2)?
1
Suppose -143 = -3*c - 2*p, -5*c - 2*p + 241 = -0*c. What is the units digit of c?
9
Let v(b) = -2*b**3 + 6*b**2 + 7*b + 4. What is the tens digit of v(-3)?
9
Suppose 3*t - 20 = -2. Let n = t + -5. What is the units digit of n?
1
Let o(f) = 4*f + 6. Let q be o(5). What is the units digit of q/4 + (-2)/(-4)?
7
Suppose t = 10 + 89. Suppose -4*c 