 - (3 + (3 - 7))?
1
Suppose -9*k + 110 = k. Suppose k*o - 630 = -3*o. What is the units digit of o?
5
Let z(o) = -4*o + 7 - 4*o - 29 - 9*o. Let p be z(-10). Let r = 210 - p. What is the tens digit of r?
6
Let c(a) = 10*a + 161. What is the hundreds digit of c(10)?
2
Let c = -48 + 47. What is the units digit of 1/(2 + c)*149?
9
Let k = 244 + -144. Suppose -4*b = -k - 52. What is the tens digit of (b/1)/2 + 2?
2
Suppose -a + 0 = -2*w - 21, -2*w - 2*a - 24 = 0. Let n(c) = c**2 + 5*c. Let d be n(w). Let r = d - 39. What is the units digit of r?
7
What is the units digit of (-3)/(1*-3 - (-4582)/1537)?
9
Suppose -51 + 276 = -5*i. Let n be i/6*20/3. Let o = -19 - n. What is the units digit of o?
1
Let z = -13 + 10. Let u be (-1)/((z/159)/1). Suppose 2*g = 5*p - g - u, 12 = 3*g. What is the tens digit of p?
1
What is the tens digit of -6 - (2 - (1069 + (-6 - -7)))?
6
Let p = -662 - -87. Let j be 6*3/(-36)*-4. What is the tens digit of p/(-10) - (-1)/j?
5
Let p(g) = 3*g**2 + 4*g + 1734. What is the thousands digit of p(0)?
1
Let s = -834 - -2696. What is the hundreds digit of s?
8
Let l be 2/(1194/240 - 5). Let p = l + 164. What is the units digit of p?
4
Let c be 4/26 + (-14)/91. Suppose 2*v + 37 = 2*p + v, 3*p - 5*v - 38 = c. What is the tens digit of p?
2
Suppose -67 = -u + 130. Suppose 5 - 64 = i - 5*o, -3*i + 5*o = u. What is the units digit of 3/(9/i)*-1?
3
Suppose 2*w - 160 = -2*h - 3*w, 0 = 4*w - 8. Let m be h/9 - 6/(-9). Suppose 4*t = m*t - 125. What is the units digit of t?
5
Let d = 2405 - 539. What is the hundreds digit of d?
8
Let x(z) = -4*z + 0*z + 6*z + 13 - 3*z. Let g be x(10). Let q(u) = 6*u + 10. What is the units digit of q(g)?
8
Let n(o) = -19*o**3 + 2*o**2 + o + 3. What is the hundreds digit of n(-2)?
1
Let t be ((-94)/(-2) - -4)/((-6)/(-28)). What is the units digit of (-2)/(-14) + t/49?
5
Let f(h) = h + 5. Let w be 4/18 - 6/27. Let t be f(w). Suppose -2*c - t = -43. What is the tens digit of c?
1
Let i(o) = -o**3 - 5*o**2 - 6*o - 1. Suppose 11*u = 7*u - 24. What is the tens digit of i(u)?
7
Suppose 3*x - 262 = -3*z + 1115, 5 = -5*z. What is the hundreds digit of x?
4
What is the hundreds digit of 6/(-63) + (-332526)/(-126)?
6
Let t be (-4)/16 - (-493)/4. Suppose 4*s - t = 97. What is the units digit of s?
5
Let q = -8 - -11. Suppose 0 = q*t + 5*u - 375, 3*t - 606 = -2*t - 2*u. What is the units digit of t?
0
Suppose 5 = -k - 5*x, 5 = -2*k - 5*x - 0*x. Let u(c) = -5*c - 799 + 829 + 0*c + 4*c. What is the tens digit of u(k)?
3
Suppose 0 = -n - 3 + 1. Let x be (165 - 1)*n/(-8). Suppose -c - b + x = b, 205 = 5*c + 2*b. What is the tens digit of c?
4
Suppose 0 = 4*f - f. Suppose 3*q - 6 - 42 = f. Let b = 24 + q. What is the units digit of b?
0
Let j be 4 - (-1)/3*-6. Let k(m) = 0 - j + 61*m**2 + 3 - m. What is the tens digit of k(1)?
6
Suppose -4*v = v. Suppose v = -5*z + 69 + 56. What is the tens digit of z?
2
Let z = -470 + 1505. What is the thousands digit of z?
1
Let c(z) = -z + 8. Let a be c(4). Suppose 0 = a*m - s - 4*s - 470, 0 = -5*m + 3*s + 581. Let y = m - 63. What is the units digit of y?
2
Let w(u) be the first derivative of 3*u**2/2 + 8*u - 1. Let n(q) = 39*q + 203. Let j be n(-5). What is the units digit of w(j)?
2
Suppose -3*d - 21 = -b + 3, 2*d + 5*b = -33. Suppose 0 = 4*h + 20, 2*v - 5*v + 4*h - 4 = 0. Let r = v - d. What is the units digit of r?
1
Let i be (-48)/(-14) + (-15)/35. Suppose -4*o = -i*o. Suppose -5*t + 10*t - 5 = o. What is the units digit of t?
1
Let g(v) = 2*v + 17. Let x be g(17). Suppose -4 = 4*u - 5*u - f, -2*f + 2 = u. Suppose x = -3*a + u*a. What is the units digit of a?
7
Suppose -13*t = -40544 + 5301. What is the thousands digit of t?
2
Suppose r - 2*r - t = -144, r - 140 = -5*t. Let n be r/(-4) - 3/(-12). Let z = -22 - n. What is the tens digit of z?
1
Suppose 19*o - 5636 - 11350 = 0. What is the tens digit of o?
9
Let q be (-1096)/(-5) + (38/10 - 4). Let z = q - 138. What is the tens digit of z?
8
Suppose -325*n = -317*n - 28928. What is the units digit of n?
6
Let h(q) = q**3 + 6*q**2 - 3*q + 5. Let r(m) = m**2 - 6*m - 1. Let i be r(5). What is the tens digit of h(i)?
2
Let p = 274 - 172. Let l(w) = -19*w - 4. Let x be l(3). Let c = p + x. What is the units digit of c?
1
What is the units digit of (-29)/((-87)/10467) - (3 - 1)?
7
Let m(k) = k**3 - 5*k**2 - 4*k + 2. Let r be m(5). Let j = 126 - r. What is the hundreds digit of j?
1
Let x(n) = -9*n - 9*n - 3 + 3*n - 12. What is the tens digit of x(-6)?
7
Let j(o) = o**2 + 6*o - 19. Let g be j(-9). Suppose g*b = 134 + 202. What is the tens digit of b?
4
What is the hundreds digit of -30*24*(-12)/18?
4
Let p = 55 + -43. Suppose g - 51 = -p. What is the tens digit of g?
3
Let i = 3116 + 2476. What is the hundreds digit of i?
5
Let m be (-6)/2 + 1 - -4. Let r be 2*(2 + -1)*m. Suppose -r*k = k + 4*g - 113, 0 = k - g - 19. What is the units digit of k?
1
Let l = 0 + 4. Suppose c = -l*b + 7, -4*b + 5*b = 2*c - 23. Suppose -5*m - c = -6*m. What is the tens digit of m?
1
Let n = 2782 + 383. What is the tens digit of n?
6
Let n(g) = -g**3 - 9*g**2 + 6*g - 27. Let s be n(-10). Suppose 0 = -6*o + s*o - 1540. What is the tens digit of o?
2
Suppose 5*r + 35 = -4*b, 5*b - 3 + 98 = 4*r. Let h = 32 - b. What is the tens digit of h?
4
Suppose -84*x + 86*x = -5*b + 11310, -2*b - 5*x = -4545. What is the tens digit of b?
6
Let u(x) = -x**3 - 16*x**2 + 27*x + 17. Let c be u(-19). Suppose 0 = 5*f - 9 - 16, -4*y + c = -5*f. What is the hundreds digit of y?
1
Suppose 3*c + 13*b - 7071 = 12*b, 5*b - 11785 = -5*c. What is the hundreds digit of c?
3
Suppose 51 = -10*a + 171. What is the units digit of a?
2
What is the hundreds digit of (-6 + (-20268)/6)*(-2)/3?
2
Let s = -40 + 27. Let h be s/((-40)/(-12) + -3). Let j = -28 - h. What is the units digit of j?
1
Let p(c) = -c**2 - 5*c + 4. Let r be p(-5). Suppose 2*u + 2*u + 10 = -k, 0 = 4*u + 20. Suppose 2*d + 2*q + 2*q = 0, 2*q = r*d - k. What is the units digit of d?
2
Let r(d) be the second derivative of -1/6*d**3 + d + 0 + 5/12*d**4 - 1/20*d**5 - 1/2*d**2. What is the tens digit of r(4)?
1
Suppose 106 = 4*p - 14. Let z = p - -2. What is the tens digit of z?
3
Suppose -z - 6*x + 5*x + 440 = 0, -3*z - x + 1324 = 0. What is the tens digit of z?
4
Suppose -5*j + 0*p - 5*p + 85 = 0, -8 = -4*p. Suppose -2*f = -j - 65. What is the units digit of (-716)/(-10) + (-24)/f?
1
Let j be -29*4/(-30) - 16/(-120). Let l(d) = -2*d + 1. Let q be l(2). Let k = j + q. What is the units digit of k?
1
Let n(p) be the third derivative of p**6/120 + p**5/20 - p**3/6 + 5*p**2. Let a be n(-2). What is the units digit of 94/a + 24/36?
2
Let a = -784 - -801. What is the tens digit of a?
1
Let q(k) = -272*k + 19. What is the thousands digit of q(-4)?
1
Suppose -3*c - 451 = -1165. What is the tens digit of c?
3
Let x be (-40)/7 - (-6)/(-21). Let f = x + 12. Let g = -1 + f. What is the units digit of g?
5
Suppose p = 3*o - 111, -2*p + 7*p + 15 = 0. Let h = o - 23. What is the units digit of h?
3
Suppose -5*a + 3*k = 1, 4*k - k = 4*a + 2. Suppose 3*t - 32 = -2*s, 5 + a = -3*t. What is the tens digit of s?
1
What is the units digit of (-1)/10 - (429936/(-160) + -17)?
4
Suppose -23*o + 63788 - 10566 = 0. What is the units digit of o?
4
Let c(l) = l**3 + 11*l**2 + 11*l + 13. Let u be c(-10). Suppose 0 = 4*b, -u*b = -5*y - 5 - 15. Let d(h) = -h - 3. What is the units digit of d(y)?
1
Suppose 3*p - 2 = x, -3*p - 3 + 10 = 4*x. Suppose 0 = -c + x + 28. What is the tens digit of c?
2
Let o(b) = 42*b + 2. Let l be o(9). Suppose -4*z - z = -l. What is the units digit of z?
6
Suppose 6*d - 1358 = -2. What is the hundreds digit of d?
2
Suppose -9*t - 300 = -4*t. Let x = -53 - t. What is the units digit of x?
7
Suppose -4*o + 7734 = w, -3*o + 3456 = 4*w - 2338. What is the units digit of o?
4
Let t(g) = -g + 12. Let y be t(-5). Suppose -20*j = -y*j + 327. Let f = j + 153. What is the units digit of f?
4
Let n = -6077 - -9669. What is the units digit of n?
2
Let j = 213 + 519. What is the tens digit of j?
3
What is the units digit of -8 - -10 - (-164 - -3)?
3
Suppose -32 = 6*m - 158. Let t be m/14 - (-1)/(-2). What is the tens digit of 153/6 + t/(-2)?
2
Let a(l) = l**3 - 19*l**2 - 19*l + 7. Let h be a(20). Let m = -1 + 1. Let j = m + h. What is the units digi