5?
1
Suppose 5 + 15 = 4*t. Suppose t*u = r + 73, 0 = u - 3*u - 3*r + 19. What is the tens digit of u?
1
Let o(f) = -6*f + 2*f + 3*f - 4. Let r be o(-8). Suppose 4 = r*g - 4. What is the units digit of g?
2
Let l be (-4)/14 - 74/(-14). Suppose 0*i = -l*i + 60. What is the units digit of i?
2
Let v = -55 + 98. What is the units digit of v?
3
Suppose -2*k = -3*h - 2 + 8, -9 = k - 3*h. Let o(c) = 5*c**2 - 3*c + 4. Let m be o(k). Suppose m = -u + 6*u. What is the units digit of u?
8
Suppose 794 = 7*i - 263. What is the units digit of i?
1
Let l be (10/(-3))/((-2)/6). Suppose z + l = -16. Let u = z - -43. What is the units digit of u?
7
Suppose 6*u = 3*u + 147. What is the tens digit of u?
4
Let g(h) = h**2 + 2*h - 1. Let z be g(-3). Suppose 6*x = z*x + 40. What is the units digit of (-2)/5 + 84/x?
8
Let r = 112 - 67. What is the tens digit of r?
4
Let a = -5 - -4. Let o = 10 - a. What is the units digit of o?
1
Let t = -245 + 504. What is the units digit of t?
9
Let m = 0 + 0. Let v be 1 + (0 - m) - 11. What is the units digit of (-1)/(-5) + (-18)/v?
2
Let t(n) = 3*n - 3. What is the units digit of t(3)?
6
Let f = 152 - 93. Let q = f + -35. Suppose 0 = -0*s + 4*s - q. What is the units digit of s?
6
Let g be 2*((-3)/(-2) + 1). Suppose -2*h = g*s - 14, 2*h - 23 - 7 = -s. What is the units digit of h?
7
Let h(a) = -a**3 - 3*a**2 + 6*a. Let i(b) = -b**2 - b + 1. Let v(w) = h(w) + 2*i(w). What is the tens digit of v(-6)?
1
Let z(r) be the first derivative of -1/2*r**2 + 0*r - 2. What is the units digit of z(-6)?
6
Suppose 5*h - 70 = -4*a - a, -8 = 4*a. What is the units digit of h?
6
Suppose 4*j - j = -3*o + 60, -3*j - 55 = -2*o. Let c = -11 + o. What is the tens digit of c?
1
Let k(t) = -t**2. Let x be k(3). What is the units digit of x/(-3)*31/3?
1
Let y = 58 - -215. What is the tens digit of y?
7
Let q(t) = t**3 + 10*t**2 + 8*t + 13. What is the tens digit of q(-9)?
2
Suppose -16*i + 11*i + 460 = 0. What is the units digit of i?
2
Let g be ((-4)/6)/((-1)/6). Let j be -2*(-3 + 14/g). What is the tens digit of (j - 29)*3/(-6)?
1
Suppose 0 = r - 8 + 3. Suppose 0 = 3*v + 2*m - 64, 0*v = r*v + 4*m - 104. What is the units digit of v?
4
Let o(s) = 2*s - 1. What is the tens digit of o(12)?
2
Suppose 4*y = -y + 15. Suppose -3*b - 2 = p, 0 - 6 = 2*b. Suppose -8 - p = -y*g. What is the units digit of g?
5
Suppose 3*f + 4*t - 119 = 2*t, 4*f + t - 167 = 0. What is the units digit of f?
3
Suppose 0 = -g - g + 22. Let z be -4*(-2)/4*2. Suppose -g = -5*y + z. What is the units digit of y?
3
Let f(t) = 2*t**2 + 4*t - 12. What is the units digit of f(-6)?
6
Suppose -i + 4 = -3*i, 4*t - 20 = -4*i. Let j(r) = r**3 - 6*r**2 - 7*r + 5. Let k be j(t). Let c = k - 2. What is the units digit of c?
3
Suppose -2*k + 0*k - 22 = 0. Let b = 16 + k. Suppose -b*n - 3 = -8. What is the units digit of n?
1
Let t be (-8)/(-2) + -4 + 7. What is the units digit of (t - 1)*2/3?
4
Let t = 57 - 101. Let j be t/(-6)*(-30)/(-5). What is the units digit of (-8)/j + (-24)/(-11)?
2
Let g = -5 + 10. Let b = g + -3. Suppose 16 = -0*x + b*x. What is the units digit of x?
8
Let y(l) = 10*l + 12. What is the tens digit of y(8)?
9
Let h(x) = 57*x + 11. What is the tens digit of h(3)?
8
Let d = 41 + -27. Suppose -d - 4 = -3*y. What is the units digit of y?
6
Suppose -3*s = -2*s - 2. Suppose 3*h = -h + s*u + 88, 24 = 2*h + 4*u. What is the tens digit of h?
2
Let i = 2 + -5. Let t be (-3 - -3)/(-1 - i). Suppose -h + 14 - 4 = t. What is the tens digit of h?
1
Let h(r) = r**3 - 3*r**2 - 5*r + 5. What is the tens digit of h(5)?
3
Let i be 13/2 + (-3)/(-6). Suppose i = -4*a + 87. What is the tens digit of a?
2
Let t be 9/4 - (-2)/(-8). Let a = 0 + t. Suppose 5*s = 2*d + 38, -4*s - a*d = -8 - 8. What is the units digit of s?
6
Let x(r) = -r**2 + 1. Let k(o) = -3*o**2 + 3*o + 10. Let b(y) = -k(y) + 2*x(y). What is the tens digit of b(8)?
3
Let y = 0 - -6. Suppose -2 - y = 2*n. Let i(d) = d**3 + 6*d**2 + 5*d - 4. What is the units digit of i(n)?
8
Suppose 2*h + 5*w - 3 = 0, -4*h + 5*w + 25 = h. Suppose h*d - 7 = a - 3, -d - 37 = -5*a. What is the units digit of a?
8
What is the units digit of (18 + 0)*21/14?
7
Let b(j) = -7*j. Let n be b(-2). Suppose 2*u - n = -4*l, 0 = 4*l - 3*l - 2*u - 1. What is the units digit of l?
3
Let k = 300 + -185. What is the hundreds digit of k?
1
Let a(h) = 3*h + 1. Let g be a(-1). Let m = g - -5. Suppose 0*x + x - 8 = -m*w, 16 = 4*x - 4*w. What is the units digit of x?
5
Suppose d - 102 = -2*b + 8, b = 2*d - 230. What is the units digit of d?
4
Let t(o) = -o**3 + 7*o**2 - 5*o - 7. Let m be t(6). Let b be (1 + m)/(6/(-3)). Let y = 4 + b. What is the units digit of y?
4
Let b = -6 + 11. Let w = b - -9. What is the tens digit of w?
1
Let z(k) = -k**3 - k**2 + 10. Suppose -9 = -2*s - 3*p, p - 3 = -4*s - 0*p. What is the tens digit of z(s)?
1
Let s = -15 + 26. Suppose g - 66 + s = 0. What is the tens digit of g?
5
Let o(q) = -q**2 + 6*q - 2. Let g be o(5). Suppose -208 = -4*b + g*l, -b + 2*b - 2*l = 47. What is the units digit of b?
5
Let c(m) = -84*m**2. Let b be -1*(1 + (-2 - 0)). Let n be c(b). What is the units digit of n/(-9) + 2/3?
0
Let k(s) = s**3 + 6*s**2 - 9*s. Let t be k(-7). Let n be (-1)/(((-8)/t)/4). What is the units digit of n/1 - (2 - 2)?
7
Let i = 80 + -37. What is the tens digit of i?
4
Let r be -2*(0 - (-1)/2). What is the units digit of (-2)/(-1) + r + 3?
4
Let y(w) = w**2 - 2*w + 1. What is the units digit of y(-6)?
9
Let q(o) = o - 4. Let f be q(6). Suppose f*g = -0*g + 2. What is the units digit of g?
1
Let y = 145 - -145. What is the hundreds digit of y?
2
Let d be 2/(-2)*(-2)/(-1). Let r(h) = h**3 - h**2 - 75. Let l be r(0). What is the units digit of d/(-3) + l/(-9)?
9
Let n = -5 + 13. Suppose 9 = 3*w + 3. Suppose w*l + 8*z - n = 3*z, -5*l + 20 = 4*z. What is the units digit of l?
4
Let o(m) = m**3 + 10*m**2 + 8*m - 4. Let n be o(-9). What is the units digit of 14/(n/((-10)/(-4)))?
7
Suppose -4*x - 4*d = -44, 2*x - 3*d - 31 = 11. What is the tens digit of x?
1
Let o = 32 - 23. What is the units digit of o?
9
Let l = 16 - -4. Suppose 3*w - l = 25. Suppose -u = -4*u + w. What is the units digit of u?
5
Let n(p) = -3*p - 13. What is the units digit of n(-6)?
5
Let d = 11 - 6. Suppose d*x - 2*x = 39. Let q = x + -6. What is the units digit of q?
7
Suppose 16 = -2*b - 14. What is the units digit of (b/10)/((-9)/48)?
8
Let t(s) = 8*s**2 - 4*s - 4. What is the units digit of t(4)?
8
What is the units digit of 1*1/((-3)/(-123))?
1
Suppose -2*r = -6, -3*y + r + 3*r = 3. Suppose 74 = y*j + 14. What is the tens digit of j?
2
Suppose w + 3*w - 268 = 0. Let x = -38 + w. What is the units digit of x?
9
Let b be (2 + 14/(-6))*-3 + 1. Let j(m) = 5*m + 4 - 3 - 2. What is the units digit of j(b)?
9
Let o = 13 - 11. Let m = 17 + -12. Suppose -y - 11 + 40 = o*b, -m*b - 5*y = -60. What is the units digit of b?
7
Let i = -71 - -139. What is the units digit of i?
8
Let c(i) = -i + 12. Let y be c(10). Suppose 5 = -3*u - 7. Let l = y - u. What is the units digit of l?
6
Let j(l) = -l**2 - 4*l + 2. Let h be j(-4). What is the tens digit of ((-144)/(-64))/(h/16)?
1
Suppose 3*p + 0 = 2*j + 71, -54 = -2*p + 3*j. What is the tens digit of p?
2
Let z(k) be the second derivative of -k**3 - k**2/2 + 2*k. Let l be z(-1). Suppose -3*a - l*w + 3 = -w, 5*w = 0. What is the units digit of a?
1
Suppose 0 = 5*o - 4*o - 64. What is the tens digit of o?
6
Let z = 22 - 15. Suppose z + 13 = -5*n. What is the tens digit of 56/7 - (1 + n)?
1
Suppose -21 = -4*g + 15. What is the units digit of 51/g - (-2)/6?
6
Suppose 0 = y - 1 - 46. What is the tens digit of y?
4
Let a = -2 - 12. Let g be 1*a - (-7 + 5). What is the units digit of (g/(-5))/((-9)/(-30))?
8
Let s(p) = -6*p + 3. Let j(m) = 7*m - 2. Let f(r) = -3*j(r) - 2*s(r). What is the tens digit of f(-4)?
3
Let m(a) = -57*a + 5. What is the hundreds digit of m(-2)?
1
Suppose 4*f - 20 = -0. Suppose -11 = f*h - 2*a - 31, -2*h = -a - 7. What is the units digit of (h/9)/((-4)/(-6))?
1
Let c(q) = 2*q**2 + 19*q + 23. What is the units digit of c(-12)?
3
Suppose -6*o + 5 = -5*o. Suppose 59 - 14 = o*f. What is the units digit of f?
9
Let a be 4*((-2)/8 - -1). Suppose 0 = -g - 1, -a*t = t + g - 135. What is the tens digit of t?
3
Suppose v + 5*x + 0 = 3,