 = 22 - q. What is the units digit of i?
1
Suppose 2*k = -10, -2*k + 9 - 55 = -b. What is the units digit of b?
6
Let m be 4/(-22) - (-1148)/22. What is the units digit of (m/(-5))/(8/(-20))?
6
What is the units digit of (24/5)/((-18)/(-270))?
2
Suppose j - 160 = -4*j. What is the tens digit of j?
3
Let p be (-3 - -4)*(1 - 5). What is the tens digit of 31 - (16/p - -1)?
3
What is the tens digit of (8/5)/((-6)/(-480))?
2
Let v = 26 - 23. Suppose d - a - 9 + 0 = 0, v*d = -5*a - 13. What is the units digit of d?
4
Let l(d) = -6*d**3 + 6*d**2 + 8*d - 9. Let y(j) = -5*j**3 + 7*j**2 + 9*j - 9. Let u(r) = 6*l(r) - 7*y(r). What is the units digit of u(-12)?
5
Suppose -2*l - 3*u - 57 - 42 = 0, -3*l + 2*u = 116. Suppose -8*t = -3*t - 650. What is the units digit of 12/l + t/14?
9
Let p = -6 - -24. Let g = -39 + 40. Let x = p + g. What is the units digit of x?
9
Suppose 0*u + 12 = 4*u. Suppose 0 = -u*l - 2*l - 10. What is the units digit of -1 + 1 - l - 1?
1
Let n(k) = k - 4 + k**3 + 2*k - 4*k**2 + 0*k - 2. Let x be n(4). What is the units digit of (-3)/(-2) + x/(-12)?
1
Let n(w) = -w - 10. Let j be n(8). Let i be (-3)/(-6) - j/4. Suppose -2 - 3 = -i*k. What is the units digit of k?
1
Let t = -19 + 9. Let o = t + 18. What is the units digit of o?
8
Let j(k) be the first derivative of -k**3/3 + 23*k - 5. What is the tens digit of j(0)?
2
Let m = -73 + 138. What is the units digit of m?
5
Suppose 0 = -3*j - 0*j + 189. What is the tens digit of j?
6
Let t be (1 + -19)*4/(-6). What is the units digit of (t/10)/(2/10)?
6
Suppose -2*b - 3*w + 9 = -48, 117 = 5*b - w. What is the units digit of b?
4
Let z(m) = m + 8. Let q be z(0). Suppose 3 - q = -g. What is the units digit of g?
5
Let r(z) = -78*z. Let s be r(-1). What is the tens digit of (s/4)/(18/24)?
2
Suppose -o = 5*m - 53, 3*o = -3*m + 137 + 22. Suppose 2*f = o - 13. Suppose -8*x = -3*x - f. What is the units digit of x?
4
Let u(b) = -b**2 + 3*b + 96. What is the units digit of u(0)?
6
Let y(v) = v**2 - 5*v. Let m be y(4). Let u(k) = 2 - 3*k - k**2 + 5*k**2 + k**3 + 2*k. What is the units digit of u(m)?
6
Suppose r - 7 + 4 = 0. Suppose -r = 2*q - 7. Suppose 0 = -3*j - 2*i + 53, q*j - 6*j + 56 = -i. What is the units digit of j?
5
Suppose -7 = 3*p - 19. Let s = 12 + 28. Suppose p*u = s + 4. What is the units digit of u?
1
Let r(f) be the third derivative of -f**2 + 0*f + 2/15*f**5 - 1/120*f**6 - 7/24*f**4 + 1/2*f**3 + 0. What is the units digit of r(7)?
3
Suppose -3*s - 2*y = -218, s - 69 = y + 2. What is the units digit of s?
2
Let u = 0 + 0. Let b = 27 + -24. Suppose u = -b*d + d + 10. What is the units digit of d?
5
Suppose -b = -q + 5, -10 = -4*b + q - 3*q. Suppose -3*x = -6 - b. Suppose o = -3*y + 18, x*y = -3*o + 22 - 3. What is the units digit of y?
5
Let j(r) be the first derivative of 3*r**2/2 - 2*r + 1. Let w(n) = n**3 + n**2 - n + 4. Let a be w(0). What is the units digit of j(a)?
0
Let o = -5 + 11. Suppose -2*i - 12 = -5*i. What is the units digit of (-3)/o - (-26)/i?
6
Let i(m) = -m + 6. Let x be i(4). Let w be (-5)/((-5)/2) + -1. Suppose x*v + 4*g = 14, g = 2*g - w. What is the units digit of v?
5
Suppose 5*p - 9 - 26 = 5*a, -2*p - 3*a = -24. Let l(h) = -h + 13. Let t be l(p). What is the units digit of (-36)/15*(-10)/t?
6
Suppose 2*v + 2*v = 136. Suppose j + 5*i - 23 = 1, -3*j = 4*i - 28. Suppose -j*n + v = 5*p, -4*p + n = -9*p + 31. What is the units digit of p?
6
Suppose a - 20 = 33. What is the tens digit of a?
5
Suppose -5 = -5*n - 0*n. What is the units digit of 7 + 1 + (0 - n)?
7
Suppose 148 - 52 = 4*n. What is the units digit of n?
4
Let t(c) = c - 5. Let d be t(8). Let i(p) = p + 1. Let v be i(0). What is the units digit of (d + 7)/(2/v)?
5
Let r = 49 - 31. Let j = 32 - r. Let f = j - 7. What is the units digit of f?
7
Let o = 8 - 6. Suppose 5*i = 8 + o. What is the tens digit of i + 0 + -1 + 15?
1
Let i(q) = q**3 + 6*q**2 - 2*q - 9. Let s be i(-6). Suppose 0 = 4*k - v - 3*v - 52, 39 = 3*k + s*v. What is the units digit of k?
3
What is the units digit of (-20)/(-8)*(-332)/(-10)?
3
Let y be (-3)/(-1) - (4 - 1). Suppose 48 = -y*g + 4*g. What is the units digit of 29/6 + 2/g?
5
Let b = 11 + -6. Suppose 0 = -3*n - b + 14. What is the units digit of n?
3
Let w = 43 + 37. Suppose -5*q - 2*c + w = 0, 48 = -2*q + 5*q + 2*c. Suppose -4*r + q = -0. What is the units digit of r?
4
Let g(z) = -z + 7 - 3 - 3*z. Let n be g(-6). Suppose 3*u - n = -2*j - 2*u, -3*j + 23 = -2*u. What is the units digit of j?
9
Suppose 2*j - 10 = -3*j. Suppose -j*u = -6*u. Suppose 3*w + 15 = u, 9*a + w = 4*a + 10. What is the units digit of a?
3
Let z be ((-5)/(-10))/((-1)/(-36)). Suppose 0 = -p + z - 0. What is the units digit of p?
8
Let s = -2 - -4. Let o be 8/(-12) - s/(-3). Suppose -z + o*z = -7. What is the units digit of z?
7
Suppose -4*w = -3*u - 2*u - 327, 4*w + 4*u - 372 = 0. What is the units digit of w?
8
Let f(t) be the third derivative of t**3/6 - 5*t**2. Let b(w) = 2*w - 17. Let p(d) = b(d) + 3*f(d). What is the units digit of p(11)?
8
Suppose 5*n - 4*a - a = -80, -5*a + 20 = 0. Let o be (-202)/(-4) - 6/n. Suppose -4*i = z - o, -3*z - 6 = -5*z. What is the tens digit of i?
1
Let p be ((-44)/(-16))/((-2)/8). Let o(y) = -y**2 - 12*y - 2. What is the units digit of o(p)?
9
Let w(l) = -l**2 + 4*l. Let u(m) = m - 1. Let c be u(5). Let r be w(c). Suppose r = 3*q + 2*q - 5*j - 60, -5*j - 36 = -2*q. What is the units digit of q?
8
Let n = -11 - -11. Suppose 4*l = 5*z + 23 - 110, -2*z + l + 33 = n. What is the units digit of z?
5
Let c be (0 + 1)/((-2)/(-12)). Let y be -1*c/(-4)*-6. What is the units digit of (6/y)/((-2)/3)?
1
Suppose 5*i - 499 = -4*q, 0*q + 3*i - 614 = -5*q. What is the units digit of q?
1
Suppose 0*a + n + 17 = 4*a, -4*a + 5*n = -37. Suppose -5*i + a*i + 24 = 0. What is the units digit of i?
2
Suppose -i + 87 = 2*i. Let f = i - 20. What is the units digit of f?
9
Let o(a) = -3*a - 2. Let w(y) = -y + 1. Let r(x) = -o(x) + 5*w(x). What is the units digit of r(-6)?
9
Suppose -3*o = 4*x - 1, 5*x - 4 = 2*x + o. What is the units digit of x + (-4)/1 + 6?
3
Let h(b) = b**3 + 2*b**2. Let u be 4/8 + (-5)/2. Let r be h(u). Suppose -2*c = 4*x - 12, 0 = 5*x + 3*c - 17 - r. What is the units digit of x?
1
What is the units digit of (58/3)/(2/9)?
7
Let m(u) = u**3 - 16*u**2 + 17*u - 10. What is the units digit of m(15)?
0
Suppose 3*f + k + 1 = 0, -3*k + 15 = -0*k. Let c(r) = -r**3 - 2*r - 3. What is the units digit of c(f)?
9
Let q(v) = 2*v**2 - v - 2. Let h be q(2). Let c = 13 - h. What is the units digit of c?
9
Let r = 19 + -7. Let v = 35 - r. What is the tens digit of v?
2
Let u(n) = n**3 - 19*n**2 + 19*n + 15. Let i be u(18). What is the units digit of (-112)/(-3) + (-11)/i?
7
Let p(d) = -d + 4. Let h be p(3). Suppose -3*m - 3*t - h = -7, t = -3. What is the units digit of m?
5
Suppose t = -0*t. Suppose 21 = 4*r + 2*b - 1, t = 4*r + 3*b - 19. What is the units digit of r?
7
Let j(l) = -3*l + 3. Let d(x) = x - 1. Let p(y) = -11*d(y) - 4*j(y). What is the units digit of p(4)?
3
Suppose 5*d = 12 + 13. Suppose 2*r = d*r. What is the units digit of 9 + r + 0/1?
9
Suppose 0 = 2*n + 2*h - 6, -n - n - 5*h + 12 = 0. What is the units digit of n?
1
Suppose u - 11 = w + 4*w, -2*u + w - 5 = 0. Suppose 4*f - 10 = 2*f. Let t = u + f. What is the units digit of t?
1
Suppose 0*y - 49 = -y + 5*c, -y - 5*c - 1 = 0. Suppose -4*u = -7*u + y. What is the units digit of u?
8
Let k be (-8)/(-10)*15/(-6). Let f(v) = -5*v - 2. What is the units digit of f(k)?
8
Suppose 0 = -2*h - 2*h - 16. Let z(b) = b**2 + 2*b + 2. What is the units digit of z(h)?
0
Let t(d) = d. Let g = -13 + 21. What is the units digit of t(g)?
8
Let z(t) = t**2 - 2*t - 15. Let w be z(7). Suppose w = 2*d - 8. What is the tens digit of d?
1
Suppose 0 = -2*a - 2 + 10. Let x = a + 15. What is the units digit of x?
9
Let f(i) = 7*i**3 - 7*i**2 + 10*i + 3. Let a = -13 + 0. Let t(g) = -15*g**3 + 14*g**2 - 21*g - 6. Let n(o) = a*f(o) - 6*t(o). What is the units digit of n(6)?
9
Let w(c) = 6*c. Suppose -125 = 5*m + 35. Let k be m/(-18) + 6/27. What is the units digit of w(k)?
2
Let a be (3/9)/((-1)/(-9)). Suppose 5*b - a*u = 2*b - 30, 29 = -5*b - 2*u. Let j = b + 13. What is the units digit of j?
6
Let f = -9 - -3. Let d(p) = -p**3 - 5*p**2 + 4*p. What is the 