+ w. What is the units digit of z?
6
Suppose -12*i + 840 = -4*i. What is the hundreds digit of i?
1
Suppose -4*a + 3*t = 6*t - 108, 5*a = -5*t + 140. What is the units digit of a?
4
Let v = 17 + -12. Suppose -g + 3*t = -16, 0*g - 3*g + v*t = -48. What is the tens digit of g?
1
What is the units digit of ((-155)/(-15))/(3/9)?
1
Let r be 2/(-1)*-2 + 1. Suppose -o - 47 = -4*o - 2*i, 5*o = -r*i + 70. What is the units digit of o?
9
Let q be 4 + -52 + -2 + 0. Let o = -23 - q. What is the tens digit of o?
2
Suppose 20 = 2*z + 2*z. Suppose 0 = p + 4 + z. What is the units digit of (1 + 6/p)*12?
4
Suppose 5 = -3*z + 74. Suppose 0*p - 4*p + 6 = 2*l, -3*l + z = -p. What is the units digit of l?
7
Let d(z) = -6*z + 4*z - 4 + z + 2*z. Let m be d(3). Let a = m - -2. What is the units digit of a?
1
Suppose -70 = -2*v - 2*s, 3*v - s = -5*s + 101. What is the tens digit of v?
3
Let d be -3*(4 - 82/3). Suppose 16*k = 11*k + d. What is the units digit of k?
4
Let k(l) = -l**2 + 13*l + 4. What is the units digit of k(9)?
0
Let y(q) = 2*q**2 + 3*q - 4. Let w be ((-18)/(-4))/((-3)/12). Let r be (-1 - -7)/(w/12). What is the tens digit of y(r)?
1
Let a(i) = i**2 + i - 1. Let o be a(-3). Suppose -o*q = -4*w - 26, -2*w + 1 - 5 = -q. What is the units digit of q?
6
Let z(r) = -8*r + 4. What is the tens digit of z(-6)?
5
Let d = 13 + 8. What is the tens digit of d?
2
Let u = 5 + 3. Suppose -3*x = -u - 1. What is the units digit of x?
3
Let c(g) = 26*g**3 + g**2 + 2*g + 1. Let o(f) = -f**3 - f**2 + 3*f + 1. Let i be o(-2). Let a be c(i). What is the units digit of a/(-3) - (-6)/(-9)?
8
Suppose -3*s + s + 8 = 2*t, t - 1 = 2*s. Suppose -98 + 5 = -t*z. What is the units digit of z?
1
Suppose n = 3*n. What is the tens digit of n + (1 + 1)*8?
1
Let g = 11 + -5. Let h(a) = 4*a - 7. What is the units digit of h(g)?
7
Suppose -36 = 3*v - 5*v. Suppose g = -g + v. What is the units digit of g?
9
Suppose 3*i - 37 = 305. What is the tens digit of i?
1
Let t = 101 - 44. What is the units digit of t?
7
Suppose -q + 2*i + 3 + 2 = 0, -1 = 5*q + 3*i. What is the units digit of q?
1
Let y be (-2*(-7)/(-2))/(-1). Let u be (0 + -1 - 56)*1. What is the units digit of u/(-21) + 2/y?
3
Suppose 2*l = -4*s + 410, 6*s = 3*s + 4*l + 280. What is the units digit of s?
0
Let i = 11 + -7. Suppose 9*u = 4*u + 20. Suppose 3*d = 2*k - 41, i*k + u*d - 58 = 2*d. What is the units digit of k?
6
Suppose 0 = 2*s - 0*m - 3*m - 87, -5*s + 243 = m. What is the tens digit of s?
4
Let f = -8 + 13. Suppose 5*p - 5*t = f, 2*p + 2*p = 2*t + 8. Suppose 4*i - p = -b + 7, -5*i = -10. What is the units digit of b?
2
Let j be -2 - -2 - -3 - 1. Suppose 11 = j*x + s, -3*s = -2*x + 18 + 5. What is the units digit of x?
7
Let w = -4 + 0. What is the units digit of 8/(-16) - 106/w?
6
Let x(j) = -2*j**2 - 5*j + 4. Let v(i) = 3*i**2 + 4*i - 4. Let o(b) = -3*v(b) - 4*x(b). Let t be o(8). Let k = t + 7. What is the units digit of k?
3
Suppose -5 = 5*u - 0, 2*m - 3*u = 131. What is the tens digit of m?
6
Let d = -7 + 7. Suppose 4*l - 32 = -d*l. Suppose -l = -5*b + 3*b. What is the units digit of b?
4
Let p be 1/(2/12*-1). Let g = 8 + p. Suppose -7*w + g*w = -65. What is the tens digit of w?
1
Let o = -14 + 13. Let k = -1 + 1. What is the units digit of ((o - k) + -1)/(-1)?
2
Let s(h) = -h**2 - 3*h - 2. Let i be s(-2). Suppose i*l - 72 = -4*l. Suppose l = o - 2*a, -2*a - 45 = -3*o + a. What is the tens digit of o?
1
Let n = 18 + -14. Suppose -n = -2*x, -x + 3*x = -3*u + 25. What is the units digit of u?
7
Suppose 2*i - 31 - 1 = 0. Suppose 0 = v + v - i. What is the units digit of 66/v + 2/(-8)?
8
Suppose 0 = 5*w - 66 - 54. What is the units digit of w?
4
Let i(b) be the third derivative of b**4/12 - 3*b**3/2 + b**2. Let r be i(11). Let p = r - 6. What is the units digit of p?
7
Suppose -2*h + 8 = -0*h. Suppose -10 = -h*g - 4*y + 2, -5*y - 21 = -g. What is the units digit of g?
6
Suppose -3*d + 27 = -5*l, 2*d - 3*l = 7 + 11. Let z = d + -15. What is the units digit of (-39)/(-9) + (-4)/z?
5
Let k = 26 + -2. What is the units digit of k/(-32) - 294/(-8)?
6
Let s = -18 + 25. What is the units digit of s?
7
Let c = 15 + 29. What is the tens digit of c?
4
Let v = 520 + -310. What is the tens digit of v?
1
Let l = 1 - -3. Suppose 2*h - l*h = 0. Suppose h = 5*n - 8*n + 3. What is the units digit of n?
1
Let l(z) = -4*z**3 - 9*z**2 + 17*z - 4. Let f(d) = 2*d**3 + 5*d**2 - 9*d + 2. Let m(v) = -11*f(v) - 6*l(v). What is the units digit of m(2)?
8
Let g = 15 - 15. Suppose 2*o + 0*o - 66 = g. What is the units digit of o?
3
Let v = 41 + -29. Suppose -2*y = y - v. Suppose -q - y*w + 2 = 0, 4*q - q = -w + 17. What is the units digit of q?
6
Let h(x) = x + 4. Let j be (-3)/(-9)*0 - 0. What is the units digit of h(j)?
4
Let b(a) = -a**2 + 5*a + 8. Let p be b(6). Suppose -35 = -p*z - 3*c, -2*c - 28 = -z - 0*z. What is the units digit of z?
2
Suppose -t - 1 = -5. Suppose t*i + r = 2, -2 = -3*i + r + 3. What is the units digit of i?
1
Let i be 1 + 2 + 0 + 2. Suppose -2*u + i = 3*u. Let t = 10 - u. What is the units digit of t?
9
Suppose -79 = 5*d + 86. What is the tens digit of (-12)/66 + (-1755)/d?
5
Let u be 8/(-20) + (-76)/10. Let a = 14 + u. What is the units digit of a?
6
Let h(o) = 3*o**2 - 1. What is the units digit of h(-8)?
1
Suppose 0 = -4*s - 29 + 9, -2*s - 25 = -5*f. What is the units digit of f?
3
What is the hundreds digit of 9*152/60*5?
1
Suppose 0 + 8 = -4*v, -2*y = 2*v - 102. Suppose 5*t - 4*j = y, -3*t + 0*t + 4*j = -35. What is the units digit of t?
9
Let n = 58 + -24. What is the units digit of n?
4
Let i(h) = h**3 - h**2 + h - 8. What is the units digit of i(6)?
8
Let t(i) = i**2 - 4*i - 3. Let c be t(-3). Let o = 7 + -13. Let g = o + c. What is the tens digit of g?
1
Let s(n) = 2 - 3 - 2*n - 3*n**2 + n**2 + 22*n**3. Let q be s(-1). Let k = q - -33. What is the tens digit of k?
1
Suppose -1916 = -9*f - 62. What is the tens digit of f?
0
Suppose -5*u - 5 = 4*q + 1, 5*q + 20 = 0. Suppose 3 = u*d - 7. Suppose -a = -d*a + 44. What is the units digit of a?
1
Let a be (1 + 1)/2 + 2. Suppose -a*j + 43 + 8 = 0. Suppose 0 = -2*m - r + 12, j = 3*m + 4*r - 3*r. What is the units digit of m?
5
Let p = -8 - -13. Let n = p - 2. Suppose 2*y + k = -2*y + 46, 0 = -2*y - n*k + 28. What is the tens digit of y?
1
What is the tens digit of 51*9 + -1 + (1 - -3)?
6
Let h = 680 - 369. What is the hundreds digit of h?
3
Suppose -5*u - 2*j + 18 = 0, 0 = j - 3 - 1. Suppose 4*x - 112 = -4*g, u*g - 3*x = x + 68. What is the units digit of g?
0
Let b(q) = -q**3 - 12*q**2 - 4*q + 1. Let x(z) = z**3 + 11*z**2 + 4*z - 2. Let u(s) = 3*b(s) + 4*x(s). What is the units digit of u(-7)?
6
Let t = -1 - -3. Let d be (10/25)/((-1)/(-5)). What is the units digit of d*t/(-2) + 5?
3
Let p = -15 + 17. Suppose 5*l - p*l = -5*a + 25, 26 = 2*a - 2*l. What is the units digit of a?
8
Let p(m) = -4*m**3 - 5*m**2 - 9. What is the tens digit of p(-4)?
6
Let j(y) be the third derivative of y**6/360 + y**5/120 + y**4/24 + y**3/6 - 2*y**2. Let h(x) be the first derivative of j(x). What is the units digit of h(2)?
7
Let d(u) = u**3 - 3*u**2 - u - 5. What is the tens digit of d(5)?
4
Let k(t) = -t**3 + 5*t**2 + 6*t - 2. Let z be k(6). Suppose -2*p + 5*p - 5*g = 5, 2*p - 3*g - 2 = 0. What is the units digit of z*p/(10/3)?
3
Suppose 4*m - 21 = -m - 4*f, m + 5*f - 21 = 0. Suppose -3*i - m = -7. Suppose -i*q + 2 = 0, 3*o - 4 = -o + 4*q. What is the units digit of o?
2
Suppose -48 = -3*y + 2*y. Suppose -5*x + y = 2*p, 2*x = -x - 4*p + 26. What is the tens digit of x?
1
Let j(u) = u**2 - 11*u + 13. What is the units digit of j(10)?
3
Let v = -22 - -43. Suppose -3*k - k = 3*d - v, k = d + 14. What is the units digit of k?
9
Let i(r) = 13*r**2 + r. What is the tens digit of i(-1)?
1
Let n = 51 - 21. Suppose 0 = -m - 2*m + n. What is the tens digit of m?
1
Suppose -3*g = o + 12, 0*o = -2*o - g - 4. Suppose o = -4*h - 0*h + 12. What is the units digit of h?
3
Suppose 2*r - 3 = -3*z, -z = -0*z + 4*r + 9. Suppose -p + z = -5. What is the tens digit of (-9)/(-2)*p/3?
1
Suppose -5*n = -5 + 20. Let a(f) = -2*f**3 - 7*f. Let t(m) = 3*m**3 + m**2 + 8*m. Let v(p) = 4*a(p) + 3*t(p). What is the units digit of v(n)?
2
Suppose r + 2*z - 2 = 0, -r + 3*z = -2*z - 9. Let j = r - 1. Suppose 2*y + 1 = j*y.