= d**3 + 13*d**2 + 11*d - 9. Let w be t(-12). Suppose 0*y - 32 = -w*r + y, 2*y = 3*r - 34. What is the tens digit of r?
1
Let v be 0*1/3*-1. Let z(d) = d**3 - d**2 - d + 28. What is the units digit of z(v)?
8
Let d(a) = a + 13. Let s be d(-7). What is the units digit of -2 + 22 + s + -3?
3
Suppose 6 = -3*t + 18. Suppose 13 = -3*a + t*a. What is the tens digit of a?
1
Let n(k) = k**3 - 9*k**2 + 7*k + 2. Let b be n(8). Let o(j) = j + 7. What is the units digit of o(b)?
1
Let w(q) = 7*q - 9. What is the tens digit of w(5)?
2
Let m be (-1)/2 - (-126)/12. Suppose 2*w - 4 = 2*a - 8, -4*a = -3*w - m. Suppose f - 14 = -3*g, 0 = -f - 6*g + w*g + 17. What is the units digit of f?
5
Let t = -3 - -101. What is the units digit of t?
8
Suppose 0*z - 2*z = -4. Suppose 3*g + b - 113 = -0*g, -144 = -4*g + z*b. Let r = -26 + g. What is the tens digit of r?
1
Let n(a) = 3*a - 4. Let j(q) = 1. Let f(b) = 5*j(b) + n(b). Let y be f(-1). What is the units digit of (y - -8)*(1 + 0)?
6
Let s = 13 + -5. Suppose -14 - s = -h. What is the tens digit of h?
2
Suppose -3*v - 3*d = -v - 74, 37 = v + 3*d. What is the tens digit of v?
3
Let a(n) = n**2 + 8*n - 2*n**2 - 2*n. Let z be a(5). Suppose 5*f + 8 - 33 = -z*h, -5*h + 5 = f. What is the units digit of f?
5
Suppose -2*k - 3 = -3*k. Suppose k = 2*q - 5. What is the units digit of q?
4
Let o = -1 + 3. Suppose o*s = 7 + 1. Suppose -5*y + y = 16, -s*j + 5*y + 28 = 0. What is the units digit of j?
2
Suppose 4*s + 2*r = 396, -4*s + 0*r + 394 = r. What is the units digit of s?
8
Let d(a) = 3*a + 6. Let c(j) = j. Suppose 6 - 14 = -2*u + 2*m, 5*m = 2*u - 23. Let w(p) = u*d(p) + 6*c(p). What is the units digit of w(5)?
9
Let n(v) be the first derivative of 2*v**2 + v - 1. Let s = -7 - -9. What is the units digit of n(s)?
9
Let f be -62*(-3)/12*2. Suppose -3*z + 3*l = -f - 62, 3*l = 4*z - 126. What is the tens digit of z?
3
Suppose 4*q = 2*h - 66, 2*h - 10 = -0*h. Let i = -6 - q. What is the units digit of i?
8
Suppose -2 = g + 2. Suppose -3*f - 78 = -4*v, 0 + 2 = -f. Let c = v + g. What is the tens digit of c?
1
Suppose -2*j = 4*b - b + 2, 0 = 3*j - 6. What is the tens digit of -3 + (-3 - -63 - b)?
5
Let r = 5 + -10. Let v(m) = -2*m - 6. Let w be v(r). Suppose -w*j = -6*j + 10. What is the units digit of j?
5
Let t = -27 - -40. Let r be (-2)/t - (-14)/91. Suppose h - 5 + 1 = r. What is the units digit of h?
4
Let t(r) = -12*r**3 - 3*r**2 - 5. Let h(u) = 6*u**3 + 2*u**2 + 3. Let d(k) = -5*h(k) - 3*t(k). Let n be d(-1). What is the units digit of (8*-1)/(n - -5)?
4
Let o(u) = u**3 + 8*u**2 - 11*u - 4. What is the tens digit of o(3)?
6
Let p = 701 + -345. What is the tens digit of p?
5
Let u be (-10)/(-3)*12/8. Suppose 0 = -3*o + 3*l + 2*l + 58, u*o - 70 = 3*l. What is the units digit of o?
1
Let r(i) = -14*i + 1. Let l be r(-1). Suppose 12 = -a - 5*v - 1, 5*v + 23 = 4*a. Suppose -a*z = -0*z, 5*y + 4*z = l. What is the units digit of y?
3
What is the units digit of (0 - (-24)/9)*9?
4
Let v be (6/(-15))/(1/5). Let t = v + 5. What is the units digit of t?
3
Suppose 3*q - 5*s = 0, -2*q + 5*s = -7*q + 40. Let z be 0 - q/((-10)/44). Suppose -2*b + t = -11, -5*b + 5*t + z - 2 = 0. What is the units digit of b?
7
Let q = 0 - 0. Let g be (2 - (2 + 8))/(-2). Suppose p = -1, 11 = g*r + 5*p - q. What is the units digit of r?
4
Let r be (-5 - 99)*(-2)/4. Suppose -r = -3*l - l. What is the tens digit of l?
1
Let o(t) be the third derivative of t**4/2 - t**3/3 + t**2. Let u be o(2). Let i = 34 - u. What is the tens digit of i?
1
Let w = -1 - 4. Let a(o) = -3*o + 2. What is the tens digit of a(w)?
1
Let o(m) = 13*m**3 + 4*m. What is the tens digit of o(2)?
1
Suppose 3 = 2*y - 1. Suppose y*l + 5*a = 35, a - 4*a = -4*l + 109. What is the units digit of (-10)/l - 47/(-5)?
9
Let g be (-40)/(-12)*(-18)/(-10). Let m = g - 2. What is the units digit of m?
4
Let g(d) = d**3 - 6*d**2 - d + 7. Let w(l) = -l**2 - l - 1. Let p be w(-3). Let q = 13 + p. What is the units digit of g(q)?
1
Suppose -2*i - i = 138. Let y be 2/(-11) + i/(-11). Suppose -4 = r - 4*j, -3*r + 6 = y*j - 30. What is the units digit of r?
8
Suppose 2*g + 16 = -l, l - 3*g + 2*g = -19. Let o = l - -9. Let i = 1 - o. What is the units digit of i?
0
Let t = -30 - -125. What is the tens digit of t?
9
Let i(c) = c**2 + c - 2. Let a be i(2). Let w be 2 + a + -2 + 1. Suppose 4*x + 15 = w*g + 53, 0 = 5*x - g - 37. What is the units digit of x?
7
Let g = -2 + 7. Suppose -2 = -5*j + 8, -i + 11 = g*j. What is the units digit of 11 - -2*(0 - i)?
9
Let l be (1 + -3)/(3 - 4). Suppose -54 = -l*b - 18. What is the tens digit of b?
1
Let d(q) = -q**2 - 7*q + 6. What is the units digit of d(-7)?
6
Suppose n = -l + 4, -6 = -3*n + n - l. Suppose -7 - 27 = -n*r. What is the units digit of r?
7
Suppose 32 = 2*l + 8. Let s = 0 + 3. Suppose 0*w + l = s*w. What is the units digit of w?
4
Suppose 3*j = -4*b - 35, 5*j = 5*b - 0*j + 70. Let c(k) = -k**2 - 3. Let v be c(4). Let z = b - v. What is the units digit of z?
8
Suppose -49 = -2*w + 77. What is the tens digit of w?
6
What is the tens digit of (-3)/12 - 250/(-8)?
3
Let y(f) = -2*f - 11. What is the tens digit of y(-19)?
2
Let o(s) = -s**2 - s. Let l(g) = 5*g**2 + 6*g - 4. Let u(f) = -l(f) - 6*o(f). Suppose 0 = -3*k - k. What is the units digit of u(k)?
4
Suppose -o = -0*o. What is the units digit of 17 + 1 + (-2 - o)?
6
Let c = -52 - -100. What is the units digit of (9/(-4))/((-9)/c)?
2
Let p(l) = 7*l**2 - 4. Let o be p(-2). What is the units digit of 582/o + 1/(-4)?
4
Let b(r) = -r - 8. Let t be b(-11). Suppose t*o + 20 = 7*o - 2*d, 0 = 5*o + 5*d - 10. Suppose o*u - 40 = u + 2*h, 4*u - 4*h = 60. What is the tens digit of u?
1
Let z(o) be the first derivative of -3*o**2/2 - 6*o - 3. Let i be z(-4). What is the units digit of (-1)/3 - (-20)/i?
3
Let y be (-21)/(-14)*10/3. Let p(j) = 2*j - 7. What is the units digit of p(y)?
3
Let m(y) = y - 2. Let t be m(8). What is the units digit of (3/t)/((-1)/(-12))?
6
Let t(f) = 2*f**2 + 15*f + 18. What is the units digit of t(-9)?
5
Suppose -5*u + 44 + 9 = c, -4*c = -4*u - 212. Let f = c + -36. What is the units digit of f?
7
Let g(a) = a**3 + 9*a**2 + 3*a + 3. Let i be g(-9). Let l = i - -38. What is the units digit of l?
4
Suppose 0 = 6*k - k - 30. Let w be (9/k)/(6/8). What is the units digit of (w + -4)/((-4)/12)?
6
What is the units digit of (18/45)/(1/210)?
4
Let r = -55 - -228. What is the units digit of r?
3
Suppose -8*v = v - 918. What is the tens digit of v?
0
Suppose -8 + 58 = 5*b + 5*x, 0 = 5*b - 3*x - 26. Suppose -4*c = 4*s - b*c - 16, 2*c - 1 = s. What is the units digit of s?
7
Let l be ((-16)/(-12))/((-2)/(-3)). What is the units digit of 6/l + 15 + -1?
7
Let t be (-2)/6 - 70/6. Let f be (17 + 1)*(-8)/t. Suppose 0 = 4*a + f - 40. What is the units digit of a?
7
Let g = -5 - -4. What is the tens digit of g/2*(-20 - 2)?
1
Suppose 2*r - 3*r = a - 3, 0 = -3*a + 4*r - 12. Suppose 159 = 3*j - 3*g, a = 3*j + 2*g - g - 147. Suppose -2*d - 3*d = -j. What is the units digit of d?
0
Suppose -u + 2*u - 6 = 0. Suppose -d = d - u. What is the units digit of 15/(-10)*(-14)/d?
7
Suppose -338 = -3*t - 77. Let v = t - 38. What is the tens digit of v?
4
Suppose -2*c + 52 = -5*l + 18, l = -3*c. What is the tens digit of -3 - (-15 - l/(-3))?
1
Let t(u) = -u**2 + 9*u + 2. Let c be t(9). Suppose 0 = -c*o - o + 3. What is the units digit of (o - (3 - -2))/(-2)?
2
Let n = 1 + 21. Let g = -12 + n. What is the units digit of g?
0
Let c(n) = n**2 + n. Let h be c(-3). What is the units digit of (-4)/h - (-56)/12?
4
What is the units digit of -3 + 5 + 1 + 4?
7
Suppose p - 4*b + 20 = 0, 0 = 3*p - 0*b - 2*b + 10. Suppose p = -3*j + 2*n + 154, 2*j - 5*j - 3*n = -144. What is the tens digit of j?
5
Suppose -2*w = -c + 14, -5*c + 0*c - 2*w = -22. Suppose -12 = -2*z + c. What is the units digit of z?
9
Let x = 18 - 13. What is the units digit of -3 - 8/(-4)*x?
7
Let q = 38 - 59. Let s be 1/(-4) - q/4. Suppose -5*v - s*y = -30, 0 = -4*v + 5*y - 2*y + 3. What is the units digit of v?
3
Suppose 0 = 4*b + 19 + 5. Suppose 15*m + 14 = 16*m. Let a = b + m. What is the units digit of a?
8
Let t(g) = -g - 5 + 6 + 12 + 10. What is the tens digit of t(0)?
2
Let k be -1 + (-2 - -2) + 91. Suppose 0 = 5*y - 0*y - k. Suppose -r + 2*h + 13 = 4, 2*r + y = 