he tens digit of i?
1
Suppose -10 = -3*j + 2. What is the units digit of j?
4
What is the units digit of 1*550*7/14?
5
Let n(d) = d**2 - 5*d. Let z = 16 - 8. What is the tens digit of n(z)?
2
Let k(z) = 2*z**2 - z - 2. What is the units digit of k(-1)?
1
Suppose 3*x + 9*x - 672 = 0. What is the tens digit of x?
5
Suppose 0*l = -l - 3. Let r = 7 + l. What is the units digit of r?
4
Let l be (21 - 1)*(-98)/(-8). Suppose -8*w + 3*w + l = 0. What is the units digit of w?
9
Let l(m) = -m**2 - 10*m + 8. What is the tens digit of l(-8)?
2
Suppose 2*v = -2*i + 5*i + 150, 4*v = 2*i + 316. What is the tens digit of v?
8
Let q(l) = -6*l. Let k be q(-2). Let x be -8*(2 + (-5)/2). Suppose 4*b + 3*d - k = 0, -6*b - x*d = -4*b - 6. What is the units digit of b?
3
Suppose 10 = o - 2*d - 3, 3*o = -d + 4. Suppose -4*c = o*n - 134, 2*c - 144 = -2*c + 2*n. Suppose -2*r + c = 3*r. What is the units digit of r?
7
Suppose -3*h + 2*k + 16 = 0, k - 6 = -2*h - 0. Let p = 1 + -1. Suppose 0 = -2*j - 2*m + 6, p*j - 16 = -3*j + h*m. What is the units digit of j?
4
Let v(o) = -2*o + 1. Let r be v(1). Let h(d) = -2*d - 6. Let t be h(-4). Let j = t + r. What is the units digit of j?
1
Suppose 18 = a + 5*u - 7, u = -3*a + 5. Suppose a*j + j = 13. What is the tens digit of j?
1
Suppose k + 5 - 4 = 0. Let q(n) = 12*n**2 + n + 1. What is the units digit of q(k)?
2
Let m = -8 + 11. Suppose h = 2*h + 4. What is the units digit of (m/h)/((-2)/16)?
6
Suppose 3*y + 5 = -4, 0 = l + 3*y - 123. Suppose -3*k + k = -l. Suppose 3*x - 43 = -3*g - x, x - k = -5*g. What is the tens digit of g?
1
Let s be 2/9 + (-400)/18. Let l be 2/11 + (-62)/s. Suppose 2*j - 6*w - 20 = -4*w, l*j + 3*w - 18 = 0. What is the units digit of j?
8
Let k = 0 - -6. What is the units digit of k?
6
Let s(y) = -13*y**3 - 2*y**2 - 5*y - 2. What is the hundreds digit of s(-2)?
1
Suppose 3*y - 59 = -17. Suppose 0*s + 2*s + 2 = 0, 2*s + y = 3*x. What is the units digit of x?
4
Suppose 180 = 11*l - 9*l. What is the tens digit of l?
9
Let q(t) = -2*t + 1. Let f be q(-4). Let m be (-21)/27 + (-2)/f. What is the units digit of (-1)/m*24/3?
8
Let f(i) be the second derivative of -i**3/3 - i**2/2 + 2*i. Let n be f(-6). Let d = 18 - n. What is the units digit of d?
7
Let b(i) = -6*i - 1. Suppose 10 = 4*d - 9*d. What is the tens digit of b(d)?
1
Let x be 2/(-8) - (-26)/8. Let v(u) = x*u + 5*u - 4 - 3*u. What is the tens digit of v(3)?
1
Suppose 0 = -c - 4*c. Let x(v) = v**3 + 15. What is the units digit of x(c)?
5
Suppose -5*c + 23 = 3*m, -4*m - c + 25 = -0*c. Suppose b - m*b + 28 = n, 0 = 5*n - 2*b - 59. What is the units digit of n?
3
Suppose -132 = 9*z - 1689. What is the hundreds digit of z?
1
Let x = 52 + 8. What is the units digit of x?
0
Let v = 4 + -5. Let i be (-10)/4*2*v. Suppose 2*t - 3 = t + 2*w, -t - 4 = i*w. What is the units digit of t?
1
Suppose -2*z - 4 = -4*x, -3*x + 3*z + 8 = 2. What is the tens digit of -2 - (-28 + x - -2)?
2
Suppose 0 = 4*h - 4, -h = -2*u - 0*h + 307. What is the hundreds digit of u?
1
Let h(y) = y**2 + y - 3. Let r be h(6). What is the units digit of (-6)/r + (-1806)/(-78)?
3
What is the units digit of 1*(31 + 3) - 3?
1
Suppose 679 = 4*m - 73. What is the units digit of m?
8
Suppose 0 = n + 2*n - 4*p + 30, 2*p - 12 = n. Suppose 4*q + 4*x = -1644, 825 = -2*q - 0*x - 3*x. What is the units digit of q/(-20) + n/(-10)?
1
Let h(s) = s**2 + 4*s + 3. Let a be h(-3). Suppose 3*x + a*l - 5*l = 53, 5*x = 4*l + 84. What is the tens digit of x?
1
Let s(b) = 25*b**2 - b + 1. Let x be 2/(-8) - (-10)/8. What is the tens digit of s(x)?
2
What is the hundreds digit of 34*(-2 - (0 - 5))?
1
Let v(m) be the second derivative of 0 - m + 1/20*m**5 - 7/6*m**3 + 1/2*m**4 + 9/2*m**2. What is the units digit of v(-7)?
9
Suppose -1 - 2 = -z, -z - 834 = 3*g. What is the units digit of g/(-5) - (-9)/45?
6
Let u(v) = -v**3 + 6*v**2 - 6*v + 6. Let f be u(5). Let j be -21 + 0 + -2 + f. Let q = -15 - j. What is the units digit of q?
7
Suppose 0 = b - 6*b + 1185. What is the units digit of b?
7
Let q be (2/(-4))/((-2)/(-4)). Suppose -p + 2*u - 3 = 0, -3*p - 29 = 2*p - 3*u. Let m = q - p. What is the units digit of m?
6
Let k(f) = -f**3 - 3*f**2 + 3*f + 1. Let s be k(-5). What is the tens digit of (-3 + s)/3 - -2?
1
What is the hundreds digit of (76/16 - 5) + (-930)/(-8)?
1
Let a be -1 - (1 - 3) - -139. Suppose 0 = -4*m - 44 + a. What is the tens digit of m?
2
Suppose 3*x - 2*x = 0. Suppose x = -2*s + s + 6. What is the units digit of s?
6
Let l(i) = i + 8. Let g be l(-2). Suppose -b + 17 = 4*t - 47, -4*b + 237 = -3*t. Suppose -b = -g*q + q. What is the units digit of q?
2
Suppose 0*i - f = -3*i - 12, 0 = 5*i + 2*f + 9. Let g = i + 5. Suppose g*l = 3*l - 11. What is the units digit of l?
1
Let n be 3 + -1 + (-5 - -1). Let k = 8 + -4. Let t = k + n. What is the units digit of t?
2
Suppose 5*x + z + z = 197, z = -4. What is the tens digit of x?
4
Suppose -1 = 3*r + 2. Let t be -3 - (5/r + -1). Suppose 3*g + 2*g - 20 = -3*v, 3*v = t*g + 60. What is the tens digit of v?
1
Let w = 4 + -5. Let r be w/(3 + (-1 - 1)). What is the units digit of ((-8)/(r - 1))/2?
2
What is the tens digit of ((-15)/(-6) - 2)*30?
1
Let n = -1 + 4. Let q(m) = 6 - m + 2 - 2. What is the units digit of q(n)?
3
Let g(s) = -s**3 + 18*s**2 - 3*s + 16. What is the units digit of g(17)?
4
Suppose -4*j - 4*l + 31 = j, 3*j + 3*l - 21 = 0. What is the tens digit of 20/j*(-24)/(-10)?
1
Let i(p) = p**3 + 6*p**2 - p - 7. Let l be i(-6). What is the units digit of (l/(-3))/((-6)/(-36))?
2
Let v(g) = -2 - 1 - 3*g + 2*g**2 + 0 - 3*g**2. Let u be v(-2). What is the units digit of (1/2)/(u/(-2))?
1
Let a(o) = 12*o**2 + o. What is the tens digit of a(-1)?
1
Suppose -40 = -2*d - 6. What is the units digit of d?
7
What is the tens digit of ((-452)/4 - -5)/((-6)/8)?
4
Let q be ((-198)/55)/((-3)/10). Suppose -4*l + q = -0*l. What is the units digit of l?
3
Suppose -5*w = -3*w + 6. Let v = 6 - 1. Let t = w + v. What is the units digit of t?
2
What is the tens digit of (-102)/(-1) - 4/((-8)/6)?
0
Suppose -3*z - 2*z = -20, -a = 3*z - 13. Suppose -94 = -4*n - 3*o, 0 = o - 1 - a. Suppose -b - 6 = -n. What is the units digit of b?
6
Suppose 0 = 2*g - 4*g + 4. What is the units digit of g/4*-82*-1?
1
Let p be (-76)/(-16) + 2/8. Suppose -20 - p = -u. What is the units digit of u?
5
Let t be (-1 + (4 - 4))*-13. Suppose -t*o + 16*o = 63. What is the tens digit of o?
2
Let c be -2 - (-17 + -3 + 1). Let x = -28 - c. What is the units digit of (-100)/x - (-2)/(-9)?
2
Let i(a) = 3*a**3 - a**2 + 3*a. Let z(n) = 8*n - 5*n**3 + 6*n**3 + 1 - 2*n**2 + 7*n**3. Let u(v) = -11*i(v) + 4*z(v). What is the units digit of u(3)?
1
Suppose 9*g = g + 480. What is the tens digit of g?
6
Suppose -2*q = -4*q + 4. Suppose -7*v = -q*v - 25. Suppose i + v = 0, -4*z = -9*z - 2*i + 10. What is the units digit of z?
4
Let d(q) be the second derivative of q**4/12 - q**3/6 - 5*q**2/2 - q. What is the units digit of d(4)?
7
Suppose -2*p - 7 = -3*l, -6 + 2 = -l - p. Suppose -l*j - 3 = 63. What is the units digit of (j/(-6))/((-4)/(-12))?
1
Let d(x) = 28*x**2 - x. Let f be d(1). Suppose -5*u + f + 18 = -5*o, -2*o - 33 = -5*u. Let b = 15 - u. What is the units digit of b?
0
Let v = 6 - 6. Suppose v = -4*z - 2*q + 2, -2*z + 3*q - 3 = 3*z. Suppose 5*a - 53 = -3*p - 22, -p - 3 = z. What is the units digit of a?
8
Let x = 40 + 27. What is the units digit of x?
7
Let g = 59 + -31. What is the tens digit of g?
2
Let f(q) = q**2 - 2*q + 2. Let j be f(3). Suppose 5*h + 13 = 2*z, 7 = -3*z + 19. What is the units digit of j + -1*(h + -2)?
8
Let z = -40 + 143. What is the hundreds digit of z?
1
Suppose 0 = 5*g + x - 56, 4*x - 20 + 60 = 2*g. Suppose g = i + w, -5*i + 4*w = 2*w - 60. What is the units digit of i?
2
Let b be -4*1/(-4) + -4. What is the units digit of (-568)/(-16) - b/(-2)?
4
Suppose 53 = 3*a - 34. Let y = -18 + a. What is the tens digit of y?
1
Let d = -3 - -5. Suppose -2*y = 2*c - 50, -2*y + 49 - 15 = -d*c. Suppose -2*w - w = -3*o - y, -19 = -5*w + o. What is the units digit of w?
3
Suppose c - 2 = -p + 4*c, p - 2*c - 7 = 0. What is the units digit of p?
7
Let i(r) = -r**2 - r + 2. Let u be i(-3). What is the units digit of (0 - 3/u)*8?
6
Let s(z) = z**3 + 12*z**2 - z - 10. Let p be s(-12). Suppose p*j - 77 = -2