digit of l?
1
Suppose y + 4*y - 15 = 0. What is the units digit of y?
3
Let n(i) = i**3 + i**2 - i. Let x be n(3). Let m = x + -21. What is the units digit of m?
2
Suppose -281 = -3*k + 2*g, 99 = k - g - g. What is the units digit of k?
1
Suppose -4*f + 10 = 3*w - 50, -12 = -4*f. What is the units digit of w?
6
Suppose 0 = 4*a + 3*n - 5*n - 430, -n = -1. What is the units digit of a?
8
Suppose -4*l = k - 14, 0 = -k - 0 - 2. What is the units digit of l?
4
Suppose -5*a + 5 = 3*o, 0*o = 3*a - 3*o - 27. Suppose 19 = b + 2*z - 0*z, 0 = a*b + 2*z - 100. What is the units digit of b?
7
Suppose -5*g - 3*i = -16, -3*g + 16 = -0*g + 5*i. What is the tens digit of (12/(-9))/(g/(-18))?
1
Suppose -334 = -5*n + 476. What is the tens digit of n?
6
Let h be 2*1/(-2)*-5. Suppose -21 = -h*q + 2*q. What is the units digit of q?
7
What is the tens digit of (-1173)/(-4) + (-30)/(-320)*8?
9
Let l(a) be the second derivative of -1/12*a**4 + 2*a + 0 + 1/6*a**3 + 7/2*a**2. What is the units digit of l(0)?
7
Suppose 0 = 5*w - 2 - 8. Suppose 5 = b - w. Suppose 3*c = 2*s - 2*c + 18, 0 = s - 2*c + b. What is the units digit of s?
1
Let t(r) = r**3 - 6*r**2 - 7*r + 12. Let j be t(8). Let k = j - 59. What is the units digit of k?
5
Let i(d) = 21*d. What is the tens digit of i(1)?
2
Suppose -3*o = 2*o - 3*p - 419, 4*o - 346 = -3*p. Suppose 4*d - o = -d. What is the tens digit of d?
1
Let q be 0/2*(-2)/(-4). Let j = q + 4. Suppose -j*n = 2 - 30. What is the units digit of n?
7
Suppose -30 = -x + 32. What is the units digit of x?
2
Let h be 1/(-2)*-2*3. Suppose -6*b + 1 = -7*b. What is the units digit of h + 3 - b/1?
7
Let c(u) = -37*u**3 - u**2. Let b be c(-1). Let j = b - 63. What is the units digit of 6/9*(-3 - j)?
6
Suppose 0*b = -b - 2. Let y be (1 + 0)*(6 + b). Suppose y*k - 10 = 14. What is the units digit of k?
6
Suppose -5*h + 2*y = -0*h - 363, 8 = -2*y. What is the units digit of h?
1
Let g be -1 + (-3 + 1 - -8). Suppose r = -g*f + 19, -11 = -f - r - 4. Suppose 0 = f*j - 11 - 25. What is the units digit of j?
2
Let x(a) = -a - 5. Let m be x(-4). What is the tens digit of (2 + 20 - m)*1?
2
Let z(r) = -r**2 + 3*r + 8. Let b be z(7). Let o = b + 31. What is the units digit of o?
1
Let c(z) = z**2 + 2*z - 2. Let x(a) = -3*a**2 + 5*a**2 + a + 2*a**2 - 3*a**2. Let d(t) = -c(t) + 2*x(t). What is the units digit of d(0)?
2
Suppose -16 = 4*w, 2*t + t + 4*w = 158. What is the tens digit of t?
5
Let o(u) = u**2 + 11*u + 7. Let q be o(-8). Let n = -4 - q. What is the units digit of n?
3
Let s = 2 - -3. Suppose s*o - 2*o - 120 = 0. What is the tens digit of o?
4
Suppose 0*b - 5*b = 2*t - 197, 5*b + 4*t - 199 = 0. What is the units digit of b?
9
Let i(k) = 2*k**3 - k**2. Let z be i(3). What is the tens digit of 18/((z/6)/5)?
1
Suppose z + 0*z + 59 = -3*r, -3*z = 3*r + 57. Let v be (3/(-4))/(1/r). Suppose -4*l - l = -v. What is the units digit of l?
3
Let j(b) = b**2 - 2*b - 6. What is the units digit of j(4)?
2
Suppose -6*l + l + 45 = 0. What is the units digit of l?
9
Let i = -8 - -4. Let f = i + 6. Suppose 0*w = 2*a - 4*w + f, -5*w = -5. What is the units digit of a?
1
Suppose 3*c + 5*t = 128, -c + 6*c - t - 176 = 0. What is the units digit of c?
6
Let d = 3 - 1. Suppose 0*m + 4 = -d*m. What is the units digit of (m/(-4))/(6/12)?
1
Let r(o) = o**2 + 9*o + 4. Let a be r(-4). Let l = 33 + a. What is the tens digit of l?
1
Suppose 4*f = -117 + 453. What is the units digit of f?
4
Let r(o) = o**2 - 8*o + 10. Let m be r(7). Suppose -5*f = 5*d, 2*f + m*f = -4*d. Suppose i = t - 3*t + 16, -2*t + i + 20 = f. What is the units digit of t?
9
Let j(c) = -c - 5. What is the units digit of j(-13)?
8
Let r(q) = -q**2 - 5*q - 3. Let a be r(-3). What is the units digit of 36 + a + -2 + 3?
0
Let z = 8 - 4. Let x(m) = -2 - z*m**2 - m**2 - m**3 + 8*m - 3*m**2. What is the units digit of x(-9)?
7
Let i be 1/2 + (-1)/2. Suppose 0 = -2*y + 79 - 31. Suppose -4*u = -i*u - y. What is the units digit of u?
6
Let d(g) = -6*g + 1. Let l be d(-1). Let j = -7 - -4. Let p = l - j. What is the tens digit of p?
1
Let p(n) = n**2 + 4*n + 1. What is the units digit of p(3)?
2
Suppose 0 = -0*r - 5*r + 220. Suppose g = -3*g + r. What is the units digit of g?
1
Let z be (32/20)/((-2)/10). What is the units digit of (-268)/(-9) - z/36?
0
Suppose i + 2*v = 5, 2*v + v + 60 = 3*i. Suppose -2*q - 5 = -i. What is the units digit of q?
5
Let u(s) = 12*s - 2*s**2 - 14 + s**2 + 0*s**2 + 0*s**2. What is the units digit of u(10)?
6
What is the tens digit of 12 - 4/(-1 + 3)?
1
Suppose -a + 7 = 2*m, 5*m - a - 24 = 3*a. What is the units digit of 5/(-3 + m/1)?
5
Suppose -3*p + 3 + 3 = 0. Let n(a) = -a**3 + a**2 + 2*a + 1. What is the units digit of n(p)?
1
Let m(p) = p**2 + p - 1. Let d be m(-3). Suppose -4*g + 3*w = 32, -g - d*w - 7 = 1. What is the units digit of (g/(-12))/((-4)/(-18))?
3
Suppose 4*u - 112 + 40 = 0. What is the units digit of u?
8
Suppose -4*q + k + 177 = -2*k, 0 = -5*k + 25. Suppose -3*x - 3*b + q = 0, 2*b + b = 2*x - 12. What is the units digit of x?
2
What is the units digit of (-5 + 7)/(2/9)?
9
Let c = -13 + -2. Let i = c - -31. What is the tens digit of i?
1
Suppose -4*b + 83 = 11. Suppose -4*u + b = -u. What is the units digit of u?
6
Let t be (2/7)/(4/28). Suppose -t*b - 2*b = -72. Let y = 30 - b. What is the tens digit of y?
1
Let h(q) = q**2 - 14*q + 13. Suppose 0 = 4*a - 0*a - 56. What is the units digit of h(a)?
3
Suppose 5*r + 15 = 40. Suppose 5*c = -r*t + 40, c + t = -t + 13. Suppose -c*q + 32 = 4*j, -5*q + 16 + 19 = 3*j. What is the units digit of q?
4
Let a(t) = t**2 - 5*t + 3. Let g be a(3). Let h be -4 - (-7)/((-7)/(-10)). What is the units digit of ((-1)/g)/(1/h)?
2
Let q(b) = 2*b**3 + 4*b**2 + b - 2. Let m be q(-2). What is the tens digit of 2/m - 75/(-6)?
1
Let l = 1 + 2. Suppose -l*g = 2*g. What is the units digit of (22/4 + g)*2?
1
What is the hundreds digit of (0 + 357)*(32/6 - 5)?
1
Let b = 0 - 2. Let w(t) = t - 3. Let n(f) = -1. Let q(h) = -6*n(h) + w(h). What is the units digit of q(b)?
1
Let f(i) = -i**3 + 8*i**2 - 6*i + 6. What is the units digit of f(7)?
3
Let q be (22/3)/((-4)/(-6)). What is the tens digit of q/(-2)*(1 + -7)?
3
Let h be 2/2 - (-1)/(-1). What is the units digit of (-3)/6*h + 8?
8
Let k(w) = -w. Let j = -7 + 4. Let u be k(j). What is the units digit of 1/u - (-10)/6?
2
Let q = 81 + -40. What is the tens digit of q?
4
Let j(v) = v**2 - 4*v - 3. Suppose -2*b = -7*b + 20. Suppose -b*t + 16 = 0, 5*h - 34 = -0*t - t. What is the units digit of j(h)?
9
Let c(h) = h + 8. What is the units digit of c(0)?
8
Let p(k) = 6*k - 2. Suppose -z + 54 = 5*z. What is the units digit of p(z)?
2
Suppose -45 = -l + 4*z, -2*l - 100 = -6*l - 4*z. Let f = l + -53. Let s = -14 - f. What is the units digit of s?
0
Let w(f) = -27*f - 37. What is the tens digit of w(-5)?
9
Let v = 8 + -6. Let s(t) be the first derivative of t**4/2 - t**3 + t**2 - 8. What is the units digit of s(v)?
8
Let a = 4 + -13. Let q = a + 12. What is the units digit of q?
3
Let c(f) = f**3 - 2*f**2 + f - 1. Let m be c(3). Let v = m + -7. Suppose v = s - 2*k, -2*k - k + 59 = 5*s. What is the units digit of s?
0
Let f be 2/(-7) - 72/(-7). Suppose 6*l = l - f. What is the units digit of (-1)/(-1 - 1/l)?
2
Suppose -2*u + 3*i + 294 = 67, 5*i - 388 = -3*u. What is the units digit of u?
1
Suppose 5*c - 2*d = 79, 8 = -5*d + 23. Suppose -2*h + 5 = -c. Let o = -5 + h. What is the units digit of o?
6
Suppose 3*d - 151 = 3*v - 520, 2*d + 484 = 4*v. What is the tens digit of v?
1
What is the units digit of (-14728)/(-91) - (-6)/39?
2
Let q = 2 + -1. Let r = q + 3. Suppose -4*y = r*b, b + 36 = 5*y - 3*b. What is the units digit of y?
4
Suppose 3*z - 243 = -0*z. What is the units digit of z?
1
Suppose 0 = -3*l - 3*y, -5*l - 3*y + y = -15. Let u be ((-4)/l)/(10/(-25)). Let o = 11 - u. What is the units digit of o?
9
Suppose 3*y + 81 = 5*h, -y = -2*y + 3. Suppose 2*v = 12 + h. What is the tens digit of v?
1
Let c = -39 - -74. What is the units digit of c?
5
Suppose 7*b = 2*b - 25. Let m(v) = 2*v**2 + 6*v - 6. What is the tens digit of m(b)?
1
Let n = 356 - 127. What is the tens digit of n?
2
Suppose 2*h + 8 = 6*h. Suppose -3 + 5 = -h*u. What is the units digit of 4 + u*3/(-1)?
7
Let l = -32 - -57. Suppose -5*x + 2*o + 3*o = -l, 4*o 