i?
8
Suppose -r = -26 - 346. What is the units digit of r?
2
Let l(z) = z**3 - 5*z**2 - 6*z. Let i be l(6). Suppose d - 4*q - 38 = i, 1 = 5*q - 4. What is the tens digit of d?
4
Suppose 0*o - 489 = -3*o. Suppose 5*s + 28 - o = 0. What is the tens digit of s?
2
What is the units digit of (-94)/(-5) + (-4)/(-20)?
9
Let n(y) = -6*y + 1. Let a be n(-1). Suppose a + 1 = 4*x. What is the units digit of x?
2
Suppose 2*l = 3 - 1. Let k be (l - 7)*4/(-12). Suppose 3*s = 4*z + 48, -s = k*z + 2 - 8. What is the tens digit of s?
1
Suppose 4*h = -9*h + 689. What is the units digit of h?
3
Let l(q) = -3*q - 3. Let h be l(-4). Let w(u) = u**2 + 9*u + 4. Let z be w(-9). Let t = h - z. What is the units digit of t?
5
Suppose -7*f + 2*f = -15. What is the units digit of f?
3
Let a be (42/(-35))/(3/10). What is the units digit of (5/(-2))/(2/a)?
5
Let o = 1 - -1. Suppose 0 = 5*z + u - 13, 2*z + 1 = u + o. What is the units digit of z?
2
Suppose 2 = z - 0*z. Suppose 2*s - z*n = 4*s - 14, -5*n - 5 = -3*s. What is the units digit of s?
5
Let d(j) = -1 + j + j**2 + 0*j + 5 + 0*j**2. What is the tens digit of d(3)?
1
What is the tens digit of 14/21 + 76/3?
2
Let r = 130 - 38. Suppose u - r = -u. What is the units digit of u?
6
Suppose 6*t - 1764 = -3*t. What is the units digit of t?
6
What is the tens digit of 561/21 + (-6)/(-21)?
2
Let d = 7 - -15. What is the units digit of d?
2
Let h(y) = y**2 + y + 1. Let m be 19/7 + 2/7. Suppose 0*g - m = -g. What is the tens digit of h(g)?
1
What is the tens digit of -2*(-1)/2*75?
7
Let s = 4 - 2. Let l be 1 + 3/6*s. Suppose 0 = 3*w, -3*d = -l*d - 2*w - 1. What is the units digit of d?
1
Let a(g) be the first derivative of 1/2*g**2 + 1/4*g**4 + 1/3*g**3 - g - 2. What is the units digit of a(1)?
2
Let v(y) = 5*y**2 + 2*y - 4. Let x be v(2). Let j = x + -15. What is the units digit of j?
5
Suppose -3*n + 16 = -2*w - 41, -2*w = -4*n + 78. Suppose -3*s - 2*s = 2*g - 61, 2*g - 3*s = n. What is the units digit of g?
8
Let n(s) = -3*s**2 - 13*s - 5. Let i(u) = -2*u**2 - 7*u - 2. Let j(m) = -5*i(m) + 3*n(m). Let c be j(5). What is the units digit of -1 - (-3 - c/(-3))?
2
Let c(i) = 50*i + 1. What is the tens digit of c(2)?
0
Let p(g) = -g**2 + 2*g - 1. Let y be p(1). Suppose y*x - 4*x = -52. What is the units digit of x?
3
Let v be (4/(-6))/((-2)/900). Suppose -v + 92 = -4*g. What is the units digit of g?
2
Let j(u) = u**2 + 3*u - 1. Let c be j(2). Suppose -2*z - c = -q - 3*z, -5*q + 2*z = -38. What is the units digit of q?
8
Suppose -3*r - 4*j = -11, 4*j + 6 = 2*r - 8. Suppose 0 = -0*p - r*p + 10. Suppose -4*z - 22 = -p*d, 0*d - d = -5*z - 2. What is the units digit of d?
7
Let k = -402 + 603. What is the hundreds digit of k?
2
Let v(y) = -y**2 - 14*y + 28. What is the tens digit of v(-9)?
7
Suppose 2*j + 5*b - 45 = -0*j, 5*j + 3*b - 65 = 0. Let y(g) = -g**3 + 10*g**2 + 5. Let p be y(j). Suppose -p*u = 22 - 62. What is the units digit of u?
8
Let p(s) = -6*s - 4. Let y(n) = -n**3 - 12*n**2 + n + 8. Let i be y(-12). What is the tens digit of p(i)?
2
Suppose 15 = 3*s + 2*s. Suppose -s*n - n = -16. Suppose 2 = -r + n*p, 2*p = r - 0*p. What is the units digit of r?
2
What is the units digit of 2/8*2 - (-474)/4?
9
Let d(s) = -2*s**2 - 2*s + 136. What is the tens digit of d(0)?
3
Let t(w) = -6 + w**2 - 7*w + w**2 - 3*w**2. Let y be t(-6). Suppose -4*c + 16 = 2*j, 0 = 5*c - y*c + 3*j - 22. What is the units digit of c?
2
What is the hundreds digit of (171 + -2)*2/2?
1
Suppose 0*d - 3*d + 6 = 0. What is the units digit of 4/3*(8 - d)?
8
Suppose 0 = 3*h + h - 12. Let z(a) = 0*a + 0*a + h*a - 7. What is the units digit of z(5)?
8
Let i be -15*1*(0 + -3). Suppose 3*l - i = -2*l. What is the units digit of l?
9
Let y(z) = -z**3 + z + 4. Let t be y(0). Suppose t*v + 3 = 19. Suppose -3*c = -4*c + 2*k + 12, v*c - 4*k = 52. What is the tens digit of c?
1
Suppose 2 + 18 = 5*p, 3*v = p + 650. What is the hundreds digit of v?
2
Let t(b) = -b**2 + 1. Let h(c) = -2*c**3 + 4*c**2 + c - 4. Let q(g) = h(g) + 4*t(g). What is the units digit of q(-1)?
1
Suppose -3*d + 207 = -0*d. What is the units digit of d?
9
Suppose 0 = -18*d + 6601 - 499. What is the units digit of d?
9
Suppose 0 = -0*c + 3*c - 21. Suppose 0 = -2*l - 2*l. Let v = l + c. What is the units digit of v?
7
Let d(w) be the first derivative of 2*w**3/3 + w**2/2 - 3*w + 3. What is the units digit of d(-3)?
2
Let n = 4 + -2. Suppose -n*c + 0*c = 4*s - 16, -3*c = 3*s - 27. What is the tens digit of c?
1
Let g(h) = -15*h - 36. What is the tens digit of g(-4)?
2
Suppose -4*a + 2*a = 5*z - 10, z + 10 = 2*a. Suppose -4*c + a*j = 4 - 74, 0 = 3*c + j - 62. What is the units digit of c?
0
Let q(d) = 5 + d - 4*d**2 - 2 + 3*d**2. Let g be q(0). Suppose -g*h - h + 20 = 0. What is the units digit of h?
5
Suppose 5*u = 4*u. Suppose -5*o = -4*t - 8, -4*t + 25 = -t + 4*o. What is the units digit of (u + -1)*(-3)/t?
1
Suppose -4*j + 24 = -j. Suppose 3*o - 2*o = 4. Suppose j = o*x - 8. What is the units digit of x?
4
Let w be 2/4*6 + -4. What is the units digit of w - -9 - (-1 + 0)?
9
Let r(h) = h**2 + 2*h + 5. Let p be -1*(-3 + 4) + -3. What is the tens digit of r(p)?
1
Let s(i) = i. Let w be s(-11). What is the units digit of 1392/33 + 2/w?
2
Suppose -2*r = -5*p + 5, 5*p + 5 + 0 = 4*r. What is the units digit of 10 + p/(5 - 2)?
1
Let i = 73 + -4. What is the tens digit of i?
6
Suppose 94 = -4*s + 4*h - 2*h, 5*h = 4*s + 103. What is the tens digit of (-5 + 2)*s/3?
2
Let h = -11 + 27. Suppose -32 = -3*y - q, y + h = 5*q - 0*q. What is the units digit of y?
9
What is the units digit of (948/(-9))/((-35)/(-15) + -3)?
8
Suppose -2*v + 6 = -0. Suppose -v*j = -0*j - 36. What is the units digit of ((-2)/6)/((-2)/j)?
2
Let u(g) be the second derivative of -7*g**6/720 + g**5/120 + g**4/6 + 2*g. Let c(q) be the third derivative of u(q). What is the units digit of c(-1)?
8
Suppose b + 54 = 3*b. Suppose -2*i - i = -b. What is the units digit of i?
9
Let c = 131 - 80. What is the units digit of c?
1
Suppose -4*q + 112 = 5*a - 0*q, 3*a = -3*q + 69. Suppose 10 + a = 5*w. Suppose -f = m - w, 2*m = -2*m - 4. What is the units digit of f?
7
Suppose 3*g + l = -0*l - 14, 2*g - 19 = 5*l. What is the tens digit of (-41)/g + (-6)/9?
1
Let l(y) = y**3 - 6*y**2 + 7*y + 2. Let a be l(5). Let q(u) = -a*u - 14 - 4*u + 13. What is the units digit of q(-1)?
5
What is the tens digit of (-2630)/(-26) - 12/78 - 0?
0
Suppose -12*x - 470 = -17*x. What is the tens digit of x?
9
Suppose 42 = 4*u + 14. Let j = -4 + u. Suppose -2*k - 6 = -j*f, -3*f - 4 = -5*f - 3*k. What is the units digit of f?
2
Let v(k) = -101*k. Let p be v(-1). Suppose p + 4 = 5*f. Suppose -4*z + z + f = 0. What is the units digit of z?
7
What is the units digit of (-3)/18 + (-175)/(-6)?
9
What is the units digit of (5/3)/(16/576)?
0
What is the units digit of 2/(-3) + (-3298)/(-51)?
4
Let t(y) = 9*y - 1. Let w be t(-5). Let h = 70 + w. Suppose h = -3*l + 6*l. What is the units digit of l?
8
Suppose 2*y - b - 34 = 3*b, -104 = -4*y - 4*b. Suppose 2*q - 5*n - y = 0, 4*q = 2*n - 0*n + 38. What is the units digit of q?
9
Let h(f) = -27*f - 22. What is the units digit of h(-5)?
3
Suppose -16 = -2*u - 2*u, u = z + 4. Suppose -v - 9 = -i, 4*i + v - 16 = -z*i. What is the units digit of i?
5
Let k(j) = 10*j**2 - 4*j + 2. What is the units digit of k(2)?
4
Suppose -145 = -m - 5*b, 0 = -b + 5*b + 4. Suppose -5*p = 3*k - 250, -m = -p - 2*p + 5*k. What is the tens digit of p?
5
Let h be (-6)/(-2) - (4 + -3). Suppose -f = -11 - h. What is the tens digit of f - -1 - (-3)/3?
1
Let i(j) = 7*j**2 + 7*j - 21. What is the hundreds digit of i(4)?
1
Let l be (6/1)/((-4)/22). Let w be (l/12 + 2)*-4. Suppose w*q - 7*q = -44. What is the tens digit of q?
1
Suppose 9*x - 2 = 7*x. What is the units digit of x?
1
Suppose -2*i = 3*t + 8, -i - 4*i - 6 = 4*t. Suppose -i = -2*v - 2*k - k, v = -2*k + 1. What is the units digit of 1/v*3*2?
6
Let t(p) = p + 4. Let c be t(11). Suppose 4*d = -2*j + 72, 2*d - j - c - 13 = 0. What is the units digit of d?
6
Let c(h) = 3*h**2 + 4*h - 6. What is the units digit of c(-4)?
6
Suppose -4 = 3*b - 4*t, -2*t = -0*b - 5*b - 30. Let d = b + 4. What is the units digit of (5/(-10))/(2/d)?
1
Let z(v) = -v + 7. Let g be z(5). Suppose -j = -0*j - g. Suppose 19 = -j*b + 49. What i