*d. What is the units digit of b?
2
Suppose -k + 3*s - 301 = -1081, 3900 = 5*k - s. Suppose -k = -5*t - 5*t. What is the tens digit of t?
7
Let b(h) = h + 85. Suppose 9 = 4*o - o, o - 3 = -4*c. Let d be b(c). Suppose 5 + 81 = 3*w + z, d = 3*w + 2*z. What is the tens digit of w?
2
Suppose 0*j = 4*j - 16. Suppose -5 = 5*f, -4 = -2*i - 4*f + j. Suppose -3*w + i = -w. What is the units digit of w?
3
Suppose 2*a + 36 = 6*a. Let b = -117 + 122. Let t = a + b. What is the tens digit of t?
1
Let o = 29 + -18. Suppose -o*a - 20 = -16*a. Suppose a*j = j + 105. What is the units digit of j?
5
Let l(g) = -5*g + 35. Let c(k) = -5*k + 34. Let a(j) = -4*c(j) + 3*l(j). What is the units digit of a(11)?
4
Suppose 7*x = 2996 - 1099. What is the hundreds digit of x?
2
Suppose -5 = r, -4*p - r + 6*r = -297. Let f = 87 + p. What is the hundreds digit of f?
1
Let s be -6*1 + 4 + 7. Suppose -4*f + s*o + 3 - 14 = 0, -2*o + 6 = 0. What is the units digit of f?
1
Let i be (-4 + 76/10)/((-6)/20). What is the tens digit of ((-978)/i)/(2/4)?
6
Let m = 26 + 80. Suppose -m = -b - b. What is the tens digit of b?
5
Suppose 19*h - 2398 = 17*h. What is the hundreds digit of h?
1
Let f(n) = 47*n**2 - n - 6. What is the tens digit of f(-3)?
2
Suppose 2*q + 2*k = 6508, -18*q = -23*q + 5*k + 16230. What is the thousands digit of q?
3
Let o be (-1 - 4)*(-32 - 12/(-2)). Let n = 222 - o. What is the units digit of n?
2
Let j(k) = -2*k**2 + 20*k + 12. Suppose -5*a - 5 = s - 14, -s - 3*a + 9 = 0. What is the tens digit of j(s)?
3
Let x(o) = -157*o**3 - 1 - o - 135*o**3 + o**2 + 47*o**3. What is the tens digit of x(-1)?
4
Let m(r) = -10 - r**3 + 5*r**2 - r + 25 - 16. Let q be 2/(-3) + 28/6. What is the units digit of m(q)?
1
Suppose 3*z = 3*v + 24, 3*v + 28 = 4*z - 0. What is the units digit of -7 - -6 - v*2?
7
Let g(n) = -n**2 - 4*n + 7. Let y be g(-5). Suppose 4*j + y*s = 5*s + 42, -2*j + 5*s = -14. What is the tens digit of (-4)/j*(-34 + 1)?
1
Let c = -3 + 8. Let q(w) = -2*w**3 + 10*w**2 - w + 6. What is the units digit of q(c)?
1
Suppose -2*g + 9*h - 14*h + 2744 = 0, -4*g + 2*h = -5464. What is the units digit of g?
7
What is the hundreds digit of (760/228)/((0 - 3)/(-1998))?
2
Suppose 0 = v - 7 + 4. Suppose 2*j - v*g + 2*g = 119, 3*j + g - 186 = 0. What is the units digit of j?
1
Suppose -5*g = -3*y + 272, 349 = 5*y - 5*g - 121. What is the tens digit of y?
9
Let l = -1403 + 3561. What is the thousands digit of l?
2
Let j be -5 - (-6 - -5) - -9. Suppose j*z - 402 = -l, -z = -4*z + 3*l + 234. What is the tens digit of z?
8
Let g(p) = -2*p**3 + 45*p**2 + 32*p - 312. What is the units digit of g(20)?
8
Let l = -13 - -18. Suppose 3*x = -l*b - 111, 4*b = -5*x - 76 - 18. What is the units digit of (-5)/(5/(-3)) - b?
4
Suppose 7*t = 2*t + 510. Let l = -46 + t. What is the tens digit of l?
5
Suppose 26 = 3*n - 1. Suppose 5*t - 23 = t + 3*u, -3*u - 18 = -3*t. Suppose t*m + 99 - n = 3*l, -2*m - 60 = -2*l. What is the tens digit of l?
3
Let w(u) = -u**2 + 27*u + 7. What is the units digit of w(27)?
7
Let m(k) = 6*k**2 + 8*k - 9. Let p(i) = -7*i**2 - 9*i + 9. Let c(f) = 4*m(f) + 3*p(f). Let n be c(-5). Suppose -67 = -4*y + n. What is the tens digit of y?
2
Suppose 3*i + 8 = 5*i. Suppose 2*t - 576 = -i*t. Let h = t + -68. What is the tens digit of h?
2
Let d(r) = 34*r**2 - 6*r - 72. Let s be d(-6). Suppose 2*f - s = -2*f. What is the units digit of f?
7
Let r be ((-7)/(-4))/((-1)/4). Let m(c) be the third derivative of c**5/30 + 5*c**4/12 + 5*c**3/6 - 110*c**2. What is the tens digit of m(r)?
3
Let k(p) = -p**2 - 17*p + 3. Let n be k(-17). Suppose 5*s - n*u = -u + 49, -2*u + 5 = s. Let v = s + 45. What is the units digit of v?
4
What is the tens digit of (-30)/(-105) + 4756/14?
4
Let g be (63/6)/((-1)/(-2)). Let y = -13 + g. Suppose -2*f = y, 6 = 4*u + 5*f - 10. What is the units digit of u?
9
Let z(r) = r + 6. Let y be z(4). Let n be 2*(3 + -1)*1. Suppose 3*o - 4*o - 70 = -n*x, -y = -x + 4*o. What is the units digit of x?
8
Suppose 0 = 10*j - 2*j - 8936. What is the thousands digit of j?
1
Suppose -8*t + 5138 = -6*t. What is the thousands digit of t?
2
Suppose -r + 7*r = 864. What is the hundreds digit of r?
1
Let n(o) = 7*o**2 - 8*o**2 + 2*o - 5*o + 5. Let z be n(3). Let m = z - -17. What is the units digit of m?
4
Let x(k) = 2*k**2 + 10*k - 1. Let v be x(-7). Let c = 2 - v. Let u = -7 - c. What is the units digit of u?
8
Suppose 7*f - 9*f + 4*c + 8 = 0, 4*f - 5*c = 13. Let d(k) = 2*k. What is the units digit of d(f)?
4
Suppose 3380 = c - 4*k, -430 = -3*k - 418. What is the thousands digit of c?
3
Let w(x) = -x**3 + 25*x**2 + 29*x - 76. Let n be w(26). Suppose n*l = 6, 2*j + 2*l - 16 = 88. What is the units digit of j?
9
Suppose -7*p + 4*u = -3*p - 148, 3*p - 115 = 2*u. What is the tens digit of p?
4
Let v = -63 - -2812. What is the hundreds digit of v?
7
What is the thousands digit of (-50459)/(-9) + (-72)/(-162)?
5
Suppose 490 = -5*b + 4785. What is the units digit of b?
9
Let m = 12 - 22. Let k(q) = -4*q - 5. Let w(n) = 7*n + 11. Let f(g) = -5*k(g) - 3*w(g). What is the units digit of f(m)?
2
Suppose 2*u + 4*l = 452, l = -u - 0*u + 221. What is the tens digit of u?
1
Suppose 0*o - 5*o + 2310 = 0. Suppose x - 4*x = -o. What is the tens digit of x?
5
Suppose -5 - 1 = -3*t. Suppose t*y + 154 = 2*i, 0*i - 4*y + 87 = i. What is the units digit of i?
9
What is the hundreds digit of -3*771/9*-3?
7
Let l = 15 - 3. Suppose 79*d + 36 = 81*d. Suppose 0 = 5*r - d - l. What is the units digit of r?
6
Let m(c) = 140*c + 510. What is the units digit of m(4)?
0
Let w(p) = -4*p - 4. Let n = -10 + 9. Let g(f) = -f - 1. Let j(b) = n*w(b) + 3*g(b). What is the units digit of j(6)?
7
Let v(f) be the second derivative of 3*f**2 - f + 0 + 1/6*f**3. What is the units digit of v(-3)?
3
Suppose 2*l + 20 = 4*j, j = -5*l - 8 + 2. Suppose 0*w = -5*w, j*w - 32 = -2*z. Suppose q - z = 4. What is the tens digit of q?
2
Suppose 3*w - 16 = -4*l, -l + 3*l = -2*w + 8. Let o = 8 - l. Let y = o - -15. What is the units digit of y?
9
Let h = 612 + -454. What is the tens digit of h?
5
Let z(g) = 39*g + 855. What is the units digit of z(63)?
2
Let t(x) = -22*x + 27. What is the units digit of t(-22)?
1
Suppose 7*w + 0 - 21 = 0. Suppose 5*d + w*u = 11 + 8, -u = 3*d - 9. What is the units digit of ((-208)/24)/(d/(-15))?
5
Let w = -10 + 5. Let o be (-1772)/(-20) + 3/w. Suppose -2*i = 2*i - o. What is the units digit of i?
2
Let p(l) = 901*l**2 - 4*l - 2. Let h be p(-1). Suppose -17*m + h = -848. What is the hundreds digit of m?
1
Suppose -22*y = 25*y - 32477. What is the units digit of y?
1
Let s be -4 - 11/(55/(-30)). Suppose -i - 6 = s*i. What is the tens digit of i - (1 - -2 - 27)?
2
Let s = -106 + 248. Suppose -s = -5*z + 188. Let r = 133 - z. What is the units digit of r?
7
Suppose 2*z = -0*z + 4. What is the tens digit of 13 - (-5 + z) - (-2)/(-2)?
1
Suppose 610 = -18*l + 23*l. Suppose -4*w + 347 = 5*f, -2*f + 3*w = -w - l. What is the tens digit of f?
6
Suppose -4 + 9 = d. Suppose -4*o - d*q + 170 = -2*o, -255 = -3*o + q. What is the tens digit of o?
8
What is the tens digit of (2/(-4))/((-1)/392)?
9
Let a(o) be the first derivative of -o**4/12 + 2*o**3 - o**2/2 - o + 4. Let m(u) be the first derivative of a(u). What is the units digit of m(10)?
9
Suppose -38 = 4*n - 2*u, -4*u - 17 = 5*n - 2. Let v(r) = -11*r**2 + r + 1. Let t be v(-1). Let j = n - t. What is the units digit of j?
4
Let a be 10/50 - 2519/(-5). Let r = a + -332. What is the tens digit of r?
7
Let c(q) = 2*q + 29. Let a be c(-12). Let v(f) = -f**2 + 6*f + 3. Let b be v(a). Suppose -3*g = -4*d - b, 3*g + 0*g - 20 = d. What is the units digit of g?
8
Let x = 197 - 137. Let r(c) = 2*c + 2. Let f be r(-21). Let h = f + x. What is the tens digit of h?
2
Let k = -46 + 51. Let i(x) = 24*x + 34. What is the hundreds digit of i(k)?
1
Let k = -381 + 1069. What is the units digit of k?
8
Suppose -2*t = -t. Suppose 0*p = 2*p - 4*c - 128, -2*p - c + 123 = t. What is the tens digit of p?
6
Let o be ((-69)/(-6))/((-1)/(-2)). Let k = 25 - o. Let d = k - -16. What is the tens digit of d?
1
Let s(i) = 13*i**2 - 31*i - 7. What is the units digit of s(12)?
3
Let c(f) = 2*f**3 - 11*f**2 + 46*f - 9. What is the units digit of c(15)?
6
Let r = 502 - 109. What is the tens digit of