h*t + 4 = -m. What is the units digit of t?
1
Suppose -2*m + 1 = -5. Suppose -2 = -i + u - 6*u, -m*u + 2 = i. What is the units digit of i?
2
Suppose 5*q - 436 = -96. Suppose -3*o + 7*o = q. Let m = o - 10. What is the units digit of m?
7
Let y(j) = j**2 - 8*j + 18. What is the units digit of y(10)?
8
Let t(z) = 18*z**2 - 15*z - 23. What is the units digit of t(-4)?
5
Let o(x) = x**2 + 6*x - 3. Let p = 12 + -19. Let i be o(p). Suppose 0 = -i*s + 4*h + 40, s - 4*h = -6 + 25. What is the units digit of s?
7
Let v be (2*-4)/((-6)/15). Suppose v = -5*z - 2*g - 3*g, 2 = 4*z - 5*g. What is the tens digit of 87/6 - z/(-4)?
1
Let g be (2 + -7)*(-4)/10. What is the tens digit of (0 - g) + 5 + 19?
2
Let z = -1 + -4. Let p = z + 30. What is the units digit of p?
5
Let q(y) be the third derivative of y**5/60 + y**4/24 + 2*y**3/3 + y**2. What is the units digit of q(-3)?
0
Let z be (-1)/3 - (-14)/(-3). Let d = -2 - z. Suppose 4*p = p - 5*i + 19, d*i = 4*p - 64. What is the tens digit of p?
1
Suppose 0*y - 12 = 3*y, -5*t = 5*y. Suppose -q + 14 = -0*m - t*m, 2*q = m + 35. What is the units digit of q?
8
Let c(p) = 3*p**2 + 9*p - 20. What is the units digit of c(7)?
0
Suppose -55 - 79 = -l. What is the tens digit of l?
3
Let a(o) = 3*o**2 + o - 1. Let c be a(1). Suppose -c*k + 5*k - 64 = 0. What is the units digit of k?
2
What is the tens digit of ((-1)/(-2))/((-16)/(-2144))?
6
Suppose -2*j + 0*j = -50. What is the units digit of j?
5
Let b be 6/4*6/9. Suppose 4*f + 23 = -b. Let l(k) = k**3 + 5*k**2 - 6*k + 2. What is the units digit of l(f)?
2
Let k(d) = -d**3 - 3*d**2 - d + 2. Let b(h) = -h**3 - 5*h**2 - 2*h + 4. Let f be b(-4). What is the tens digit of k(f)?
2
Suppose -3*p = -3, m + 3*p = -p + 7. What is the tens digit of 2*m/6*20?
2
Let m = 3 + 5. Suppose -m = -r - 1. What is the units digit of r?
7
Let f(i) = -i**2 - 9*i + 13. Let h be f(-10). Suppose -5*r - 15 = 10, h*r + 21 = -3*w. What is the units digit of ((-3)/w)/((-6)/(-8))?
2
Suppose -f = 3*d - 0*d - 196, 4*d - 3*f - 283 = 0. What is the units digit of d?
7
Let q = 8 - -24. Suppose -w - 3 = -q. What is the units digit of w?
9
Let s = 51 - 0. What is the units digit of s?
1
Suppose -5*f + 2*f = -63. Suppose l + 3*l + 39 = 3*x, 2*x - f = l. Suppose 4*k + 100 = x*k. What is the units digit of k?
0
Let t(n) = 2*n**2 + 10*n - 1. Let d be -4*3/(-9)*-6. What is the tens digit of t(d)?
4
Let b(j) = 4*j**2 + 15*j + 5. What is the hundreds digit of b(-9)?
1
What is the tens digit of ((-9)/3)/(5/(-375))?
2
What is the units digit of ((-18)/4)/(18/(-108))?
7
Let m be 2/(-6) + 30/9. Suppose 0 = m*g + z - 45 - 23, 54 = 2*g + 5*z. What is the units digit of g?
2
Suppose 2*b + 4 = 3*m, -5*m + b + 21 = 5. Suppose -m*r = -r - 9. Let v = 8 - r. What is the units digit of v?
5
Suppose -8*a - 5*w = -4*a - 65, 3*w = -5*a + 65. What is the tens digit of a?
1
Suppose 0*h = 2*h. Let n(y) = y**2 + y + 14. Let s be n(h). Let t = -8 + s. What is the units digit of t?
6
Let t = 15 - 11. Let b(n) = -n**3 + t*n - 2*n + 9*n + 15 + 11*n**2. What is the units digit of b(12)?
3
Let z(s) = 19*s**2 - 2*s + 5. What is the units digit of z(2)?
7
Let f be -6*1*(-1)/3. Let b be f/6 + (-22)/(-6). Let m = 6 - b. What is the units digit of m?
2
Suppose -4*d = d - 110. Suppose -2*o + d = -6. Let t = -8 + o. What is the units digit of t?
6
Suppose 2*d = 4 + 14. Let j = 0 + d. Suppose -2*u - u + j = -4*q, -u = -4*q - 3. What is the units digit of u?
3
Let o(d) = 2 - 5*d - 3 - d. Let a be ((-4)/(-2) - 3)/1. What is the units digit of o(a)?
5
Suppose -2*d + 5*q = -82 - 195, -4*q - 274 = -2*d. What is the units digit of d?
1
What is the units digit of (-1)/4 - (2 + 174/(-24))?
5
Suppose 6*u - u = 0. Suppose 5*b - 5*y - 35 = 0, 5*b = -0*b - 5*y - 15. Suppose b*c = -p, u*p = p - 2*c - 20. What is the tens digit of p?
1
Let v be 15/2*(-4)/(-6). Suppose 0*l - l = v*t + 13, -2*l + 49 = -5*t. What is the units digit of l?
2
Let x(z) be the third derivative of -3*z**2 + 0*z + 0 + 0*z**3 + 1/24*z**4 + 1/60*z**5. What is the units digit of x(-2)?
2
Let h = -4 + 8. Suppose -5*v = -29 + h. Suppose -6 = -3*k, k = v*x - 32 - 21. What is the units digit of x?
1
Let g(z) = 2*z**2 - 10*z + 3. What is the tens digit of g(9)?
7
Suppose 0 = 3*d, -8*d + 70 = 2*h - 3*d. What is the units digit of h?
5
Suppose -t + 3 = 0, 3*i = -0*t + 3*t - 15. What is the units digit of 7 + (-1)/((-1)/i)?
5
Suppose 4*p - 28 = -0*p. Let k(j) be the second derivative of -j**5/20 + 2*j**4/3 - 5*j**3/6 - 3*j**2 + 4*j. What is the units digit of k(p)?
8
Let c(x) = 5*x**2 - 2*x**2 + x**3 - 4 + 10*x**2 - x - 4. What is the units digit of c(-13)?
5
Let v(o) = -2*o**2 + 4. Let u be v(-3). Let m = -5 - u. What is the units digit of m?
9
Let o be (-4 + 0 - -3)*5. Let a = o - -40. What is the units digit of a?
5
Let c = -2 - -7. Let g = 3 + -1. Suppose -40 = -c*p - g*t, -p + t = -0*p - 8. What is the units digit of p?
8
Let i = 44 + 1. Let o(n) = -n**3 - 6*n**2 - 2*n + 6. Let s be o(-6). What is the units digit of s/i - 88/(-5)?
8
Let f(i) = -i**2 - i + 2. Let j be f(-2). Suppose 3*q + 2*a = 135, -4*q - 2*a + 180 = -j*q. What is the tens digit of q?
4
Suppose -2*a = -4*j - 5 + 53, 2*a - 8 = 0. Suppose 3*w + 5*k - j = 6*w, w - 4*k = -14. What is the units digit of 1/(w/(-4))*-2?
4
Let t(z) = -7*z + 15. Let j(d) = -2*d + 4. Let m(w) = 9*j(w) - 2*t(w). Let n be m(7). Let a = -14 - n. What is the units digit of a?
8
Suppose 4*o = 5*s - s - 108, o = 0. What is the tens digit of s?
2
Let z(x) be the third derivative of -x**4/12 + 2*x**2. Let l be z(-2). Let g(i) = 2*i**2 - 4*i - 5. What is the units digit of g(l)?
1
Let x = -101 - -409. What is the units digit of x?
8
Suppose y - 5 = -2*q, y + 3*y + 3*q = 25. Let m = 19 - y. What is the units digit of m?
2
Suppose -3*g = -3*n + 64 + 53, 0 = -3*n - 3*g + 87. What is the units digit of n?
4
Let f = 142 + -20. Suppose -2*r - 36 - 18 = -2*u, 4*u = -3*r + f. What is the tens digit of u?
2
Suppose 0 = -2*m + 7 + 5. Suppose 0 = -0*k - 3*k - m. What is the units digit of 11 - (k + 4 + 0)?
9
Let x be 2 - (-1)/((-1)/2). Suppose -g + 5*o = 0, -4*g + 2*o = -2*o. Suppose 5*l + x*l - 25 = g. What is the units digit of l?
5
Let c be (-3)/(-6) - 4/(-8). Suppose -2*t = -0*t + 2. What is the tens digit of t/c + 34/2?
1
Suppose 0 = 2*t + 4*f + 4 + 4, -5*t = 3*f + 34. What is the units digit of t/(-20) - (-118)/5?
4
Suppose 0 = -5*n - 12*n + 3060. What is the hundreds digit of n?
1
Let n(v) = 36*v - 2. What is the units digit of n(1)?
4
Let f = 8 + -34. Let g = -13 - f. What is the tens digit of g?
1
What is the units digit of 2/(-11) - (-576)/22?
6
Let j = 35 - 15. Let h be (-5)/j + (-325)/(-4). Suppose 5*w + 26 = h. What is the tens digit of w?
1
Let z(x) = 2*x**2 + 4*x - 3. Suppose 0 = -u + 2*b - 0*b - 6, 5*u - 2*b = -22. What is the tens digit of z(u)?
1
Suppose 4*v + 3*w - w - 6 = 0, 0 = 5*v + 5*w - 15. Suppose 71 = 5*q - r - 2*r, r + 2 = v. What is the units digit of q?
3
Suppose -5*t = -2*o - 3*t - 24, 0 = 2*o + t + 33. What is the units digit of 85*1/(o/(-6))?
4
Let x(q) = -q**2 + 18. Let d be x(0). Let t = -3 + d. Suppose 25 = 5*g, -5*p = -g - g - t. What is the units digit of p?
5
Let r(p) be the second derivative of 7*p**3/2 - p**2/2 - 3*p. Let u be r(1). Suppose u = -x + 5*x. What is the units digit of x?
5
Let k be ((-2)/(-3))/(4/(-12)). Let p be k/(4/(-18)*-1). What is the units digit of ((-3)/2)/(p/6)?
1
Suppose -2*z = -0*z - 4*h - 2, 0 = -2*h + 2. Let w(o) = o**3 - o + 4. What is the units digit of w(z)?
8
Suppose 2*x + 1 = -3. What is the tens digit of (-4)/8*11*x?
1
Let s = 44 - 82. Let m be s/6 + 6/(-9). Let d = 17 + m. What is the units digit of d?
0
Let g be ((-3)/(-3))/2*-2. What is the units digit of 15 + g + 4/(-2)?
2
Let o(a) = a**2 + 15*a + 8. Let t be o(-14). What is the units digit of (-130)/(-16) - t/(-48)?
8
Let o = 535 - 245. What is the units digit of o?
0
Let s = 58 + 15. What is the tens digit of s?
7
Suppose -4*u = -8, -3*z + 4*z - 198 = -5*u. What is the units digit of z?
8
Suppose -3*g + 26 = -d, 3*d - 6 = g - 4. Suppose 0 = u + 4 - g. What is the units digit of u?
6
Let f = 6 + 0. Let j(y) = 2*y + 3. What is the tens digit of j(f)?
1
What is the tens digit of ((-84)/(-5))/((-189)/70 - -3)?
5
Suppose 2*a - 63 = -9. What is the 