 6*t - 108. What is the units digit of t?
4
Suppose 1200 = 10*f - 0*f. What is the hundreds digit of f?
1
Suppose 12*z = 9*z + 171. What is the units digit of z?
7
Let a be -22*(0 - (3 - 4)). What is the units digit of (-128)/a - 4/(-22)?
6
Suppose 18 = 3*z - 15. Let k = z - 5. What is the units digit of k?
6
Suppose 0*z + z = 2. Suppose 2*s = -0 - z. What is the units digit of 12/(s - (-10)/4)?
8
Let j = 0 - -5. Suppose -12 = -j*k + 8. Suppose -18 = -k*v + 18. What is the units digit of v?
9
What is the tens digit of 4*(7/14)/((-1)/(-96))?
9
Let l(c) = -c**3 + 9*c**2 - 12*c + 11. Let r be l(8). Let x = r - -36. What is the units digit of x?
5
Suppose 3*i - 3*r + 32 = 8, -3*i - 4*r - 10 = 0. What is the tens digit of (-10)/((-3)/i*-2)?
1
Let v = 13 - -38. Let z = v - 22. What is the tens digit of z?
2
Let p = 27 - -136. What is the hundreds digit of p?
1
Suppose 5*g - 92 = 4*t, g = 3*g + 4*t - 48. Suppose -r + 4 = r - 5*o, -2*o + g = r. What is the units digit of r?
2
Let t = -309 + 505. What is the units digit of t?
6
What is the units digit of 34/4 - (-3)/6?
9
Let d = 3 + 2. Suppose 0 = -2*b - i - 8, d*b = 2*b - 4*i - 7. Let s = 11 + b. What is the units digit of s?
6
Suppose -2*j + w = 15 + 23, w = -j - 16. Let a = j - -33. What is the units digit of a?
5
Let w be 0/(-4) + 0/2. Suppose -s = -w*s - 6. What is the units digit of s?
6
Let o = 4 + -7. Let z be o*-5*(-1 - -2). Suppose -2*h = -z + 1. What is the units digit of h?
7
Let h be 50/(-1 + (6 - 3)). Suppose -z + h = 4*z. What is the units digit of z?
5
Let k(s) = -148*s + 7. What is the units digit of k(-1)?
5
Let z = -82 - -90. What is the units digit of z?
8
Suppose 5*c - 24 - 86 = 0. Suppose -2*v - 5*y = 13 - 32, -c = -v - 5*y. Let g = v - -6. What is the units digit of g?
3
Let q(p) = 2*p + 4. Suppose 5*y - 2*v - v - 28 = 0, y = 4*v + 9. Let l be q(y). What is the units digit of (-183)/(-21) - (-4)/l?
9
Suppose -2*o = 3*o - 10, 2*o + 12 = 2*v. What is the units digit of v?
8
Let x(g) = -g**2 - 6*g + 1. Let z be x(-6). Suppose -3*v + 44 = -z. What is the tens digit of v?
1
Let p be (-2)/(-6) + (-8)/(-3). Let l be (-20)/3*96/(-80). What is the units digit of 1*l*p/6?
4
Let y = 191 + -155. What is the tens digit of y?
3
Suppose -3*x + 158 = -2*i + 3*i, i + 258 = 5*x. What is the units digit of x?
2
Suppose -24 = 3*v - 9, -5*v = -3*a + 31. Suppose -10 = -3*t + 4*r, -2*t - r - a*r + 1 = 0. What is the units digit of t?
2
Suppose 42 = 3*k - 27. What is the units digit of k?
3
Let z(v) = -v**2 + 6*v - 3. Let q be z(3). Let r = q + -2. What is the units digit of r?
4
Let v be ((-16)/(-4))/(3/6). Let l = 10 + v. What is the tens digit of l?
1
What is the units digit of 12/(2 + (-26)/16)?
2
Suppose -3*l - 47 = -4*l - 5*o, -4*l + 144 = -2*o. What is the tens digit of l?
3
Let g(f) = f - 1. Let v be g(5). What is the units digit of (-10)/v*12/(-10)?
3
What is the tens digit of (136/(-2))/(0 + -2)?
3
Let s(f) = f**3 - 7*f**2 + 10*f - 8. Let q = 15 + -8. Suppose -q*p + 24 = -3*p. What is the tens digit of s(p)?
1
Let f(v) be the third derivative of 5*v**4/8 - v**3/6 - 3*v**2. What is the units digit of f(3)?
4
Let l(a) = -a**3 - 11*a**2 + 18*a - 7. Let i be l(-13). Suppose 3*m - 6*y = -4*y + 67, i = 4*m + 5*y. What is the units digit of m?
3
Let z(j) = 7*j**2 - 1. Let m be z(1). Suppose m = -2*b, -y - 4 = 3*b - 14. What is the units digit of y?
9
Let q = -2 - -6. Suppose 0*z - q*z + 256 = 0. Suppose t - z = -4*t + 4*k, 5*t - 76 = k. What is the tens digit of t?
1
Suppose -5 + 3 = j. Let g(d) = d**3 + 3*d + 7*d**2 - 3*d**2 + d**2. What is the units digit of g(j)?
6
Suppose -3*j - j + 4*i + 652 = 0, 0 = -5*j - 2*i + 829. What is the tens digit of j?
6
Suppose 3 = p - 2. Suppose 0 = -p*x + x + 8. Suppose 0 = 2*h - x*l - 12, 4 = h + 2*h + 4*l. What is the units digit of h?
4
Let f(c) = -31*c**3 - 2*c**2 + 1. What is the tens digit of f(-1)?
3
Let g(n) = 18*n**2 + 2*n + 2. What is the tens digit of g(-1)?
1
Let c(g) = -g + 3. What is the units digit of c(-10)?
3
Let x(m) = -m**2 - 6*m + 4. Let i(d) = -d**2 + d + 1. Let p be i(2). Let r = p + -5. What is the units digit of x(r)?
4
Suppose -3*u + 2*u = 12. What is the units digit of (0 - 1)*(u + -2)?
4
Suppose 1 - 7 = -2*z. Suppose -z*r + 0*r - 24 = 0. Let m = 14 + r. What is the units digit of m?
6
What is the units digit of (21/12)/((-2)/(-8))?
7
Let l(d) = -d. Let h be l(-4). Suppose h*i + 27 = 7*i. What is the units digit of i?
9
Let v be (-1)/2*-124 + -2. Suppose -2 = -2*q + v. What is the units digit of q?
1
What is the tens digit of 93*-2*(-4 + (-35)/(-10))?
9
Suppose 11*t - 10*t = 0. Suppose t = -5*w + 68 + 42. What is the tens digit of w?
2
Let s(r) = 5*r**3 + 7*r**2 + 16*r + 3. Let c(p) = -p**3 + p**2 - p + 1. Let t(q) = -4*c(q) - s(q). Let w = -14 - -4. What is the units digit of t(w)?
3
Let j(r) be the first derivative of r**3 + 2*r**2 + 3*r - 2. Let d = -1 - 1. What is the units digit of j(d)?
7
Let h(d) = d**3 + 6*d**2 - 5*d - 2. Let l be h(-6). Suppose 5*t = l - 3. What is the units digit of (-4)/(((-10)/4)/t)?
8
Let d(r) = r**2 - 7*r + 10. Let m be d(7). Let t = -9 + m. What is the tens digit of (-23 - t)*(-12)/16?
1
Suppose -5*o + 27 = d, 4*d + 2*o + 34 = 160. What is the units digit of d?
2
What is the units digit of (15/10)/(9/444)?
4
Suppose -199 = 2*p - 687. What is the tens digit of p?
4
Let k(a) = 4*a - 6. Let q be k(4). What is the units digit of ((-4)/q)/(1/(-60))?
4
Suppose -4*f + 2*v = 68, -4*f = -0*v + 2*v + 68. Let q = 6 - f. Suppose -p - 5*t + 6 = q, 3*p - 44 = 4*t. What is the units digit of p?
8
Let b(r) = r**2 + 8*r - 8. What is the units digit of b(-10)?
2
Suppose k = 5*r + 31, 3*k - 61 = r + 60. What is the units digit of k?
1
Let m = -5 + 8. Suppose m*d = -3*r + 24 + 21, -5*r = 2*d - 39. Suppose 4*w - d = 8. What is the units digit of w?
5
Let c(b) = 3*b**2 + b. Let z be c(-2). Let x be (z/(-4))/(-5)*4. Suppose -28 = -3*l - 3*k + 7*k, -2*l = x*k - 14. What is the units digit of l?
8
Suppose 23 = -2*c + 7. Let y = c - -13. Suppose y*n - 25 = -4*u + 5*u, -4*n + 11 = u. What is the units digit of n?
4
Let z = -18 - -51. What is the units digit of z?
3
Let y = -110 - -203. What is the tens digit of y?
9
Let m(w) = -w**2 - 4*w - 2. Let y be m(-3). Let u = y + 4. Let r = u - -3. What is the units digit of r?
8
Suppose 144*a - 530 = 139*a. What is the hundreds digit of a?
1
Let m = 1 - -3. Let x be (-7)/14 - 10/m. Let y = 7 + x. What is the units digit of y?
4
Suppose 5*x + 7 = 297. What is the units digit of x?
8
Suppose -4*n + 0*n = -68. Suppose j - 30 = -5*c, -c + 8 = 4*j - n. Suppose 8 = c*o - 32. What is the units digit of o?
8
Let f = 34 - -27. What is the tens digit of f?
6
Let b(x) be the third derivative of -x**5/60 - x**4/8 + x**3/3 + x**2. Let w be b(-4). Let g(o) = 2*o**2 + 3*o. What is the units digit of g(w)?
2
Let d be -1 + (-3 - -2) + -5. Let k = 43 + d. What is the tens digit of k?
3
Let h(x) = 3*x**2 + 5*x - 17. What is the tens digit of h(-7)?
9
Let w(c) = -c + 3. Suppose 4*p = 2*p - 2. Let x(d) = 5*d**3. Let i be x(p). What is the units digit of w(i)?
8
Let g(f) = -2*f - 2. Let u be g(-4). What is the units digit of u/(-2) + (16 - -1)?
4
Let d(i) = i**2 + 4*i. Let k be d(-4). Suppose k = -3*x - 0 + 36. What is the tens digit of x?
1
Let g(n) = 3*n + n - 5 - 5*n. What is the units digit of g(-8)?
3
Let m be 2 - ((-2)/(-1) + -1). Let y be -1 - (-4 + 0)/2. What is the units digit of m + -2*(y - 2)?
3
Let k(r) = -1 + 2*r - 2*r + 7*r**2. What is the tens digit of k(2)?
2
Suppose 9 = -3*o + 3, -5*p - 2*o = -96. What is the tens digit of p?
2
Suppose -5*h = -25, 3*j - 6 = 5*h - 28. Let g(i) = -19*i**2 - 2*i + 1. Let s be g(j). What is the units digit of (-6)/4*s/30?
1
Let k = -97 + 34. What is the units digit of k/(-9)*(-20)/(-14)?
0
Let t be -2 + 4 - (-2 - -5). Let c = 6 + t. Suppose 3*f + 4*m - 15 = 3, 0 = c*m - 15. What is the units digit of f?
2
Suppose 99 + 26 = 5*g. Suppose 5 = -4*f + g. What is the units digit of f?
5
Let k(z) = -25*z**3 - 2*z**2 - 3*z + 7. Let u(x) = 12*x**3 + x**2 + x - 3. Let p(t) = -2*k(t) - 5*u(t). What is the units digit of p(-1)?
9
Suppose -3*w = w. Suppose -3*j + 71 - 5 = w. What is the tens digit of j?
2
Let g(z) = z**3 + 5*z**2 - 6*z + 4. Let r be g(-6). Suppose -3*m + 1 = 