, 0*b - 7 = 2*b + 5*c. What is the units digit of b?
9
Suppose 52 = -2*u + 5*f + 14, 3*u + 3*f + 36 = 0. Let c = 9 - u. What is the tens digit of c?
2
Let x(s) = s**2 - 3*s - 1. Let g be x(3). Let a be g*7*(1 + -2). What is the units digit of a + (-5 - (-3 + 1))?
4
Suppose -3*y + 4 + 8 = 0. Suppose -120 = y*x - 9*x. What is the tens digit of x?
2
Suppose 15 - 6 = -3*s. Let j = s - -4. What is the units digit of j?
1
Let r(g) = -11*g + 7. Let l(u) = -u**2 - 12*u + 7. Let n(d) = -2*l(d) + 3*r(d). What is the tens digit of n(6)?
2
Suppose -4*r + 24 = 4*g, 4*g - 5*g - 4*r = -18. Suppose g*s - 48 = -s. What is the tens digit of s?
1
Suppose -3*y + 694 = 5*b - 5*y, 0 = -4*y + 12. Suppose -4*r + b - 28 = 0. Let k = -18 + r. What is the tens digit of k?
1
Let w(b) = b**2 - b + 2. Let v = -6 - -4. Let a = 2 + v. What is the units digit of w(a)?
2
Suppose -3*p + 46 = 3*a - 8*p, -5*p = a - 2. What is the tens digit of a?
1
What is the tens digit of (-1)/(-12)*1132 - (-1)/(-3)?
9
Suppose 2*w - 10 = 0, 5*w + 1088 = -0*j + 3*j. What is the hundreds digit of j?
3
Let s = 197 - 185. What is the tens digit of s?
1
Suppose 2*m - 18 - 40 = 0. What is the units digit of m?
9
Suppose 0 = h + 2*k - 217, 6*h - 5*k = 4*h + 461. What is the tens digit of h?
2
Suppose 5*v + 31 = 6, 4*r - 4*v + 48 = 0. Let z be (-2)/(1 + 19/r). Suppose -z + 45 = 4*g. What is the units digit of g?
7
Let k be ((-3)/6)/((-1)/(-2)). Let x be (0 - 0)/(k - 0). What is the units digit of x/(-2) - -1*9?
9
Let x(j) = 4*j**2 - 8*j - 10. Let l(z) = z**2 - z - 1. Let h(b) = 5*l(b) - x(b). What is the units digit of h(-5)?
5
What is the tens digit of 12*(1*-3 + 175/20)?
6
Suppose -5*t = 4*u + u - 865, 2*t - 316 = 4*u. What is the tens digit of t?
6
Let q be 0 + -1 - (-20 + -1). Let z be (-18)/(-15)*q/6. Suppose f = -f + z. What is the units digit of f?
2
Suppose -2*h + 15 + 71 = 0. Suppose -h - 23 = -3*l. What is the units digit of l?
2
Let s(x) = -x**3 - 9*x**2 + 5. Let i be s(-9). Suppose -2*h + 76 = 4*d, -5*d + 100 = -h + i. What is the tens digit of d?
1
Let q = -136 + 207. What is the tens digit of q?
7
Suppose x + 2*x - 4*u - 56 = 0, -3*x = 4*u - 40. Suppose -3*z + x + 32 = 0. What is the tens digit of z?
1
Let q(s) be the third derivative of s**5/4 - s**4/24 - s**3/3 - s**2. What is the tens digit of q(2)?
5
Suppose d = 6*d - x - 25, 5*d + 4*x - 25 = 0. Let p(m) = m**3 - 4*m**2 - 7*m + 1. Let u be p(d). Let w = 17 + u. What is the units digit of w?
8
Let a(t) = t**2 - 5*t - 1. Let i be a(6). Suppose 5*r + w = 2*w + 25, -4*w = r - i. What is the units digit of r?
5
Let p = 77 - 52. Suppose 5*q = -5 + p. Suppose -c + 11 - q = 0. What is the units digit of c?
7
Suppose 0 = -2*f + 6*f + 4*p - 56, 3*p = f - 34. Suppose 31 = l - 2*d, 2*l + 3*d - 43 = f. What is the units digit of l?
1
Let h(q) = -q - 7. Let w be h(-8). Let b = 3 + w. What is the units digit of b?
4
Let j(a) = 3*a - 6. Let p be j(10). Let w = p + -8. What is the units digit of w?
6
Let d(u) = 7*u - 27. Let w(k) = 20*k - 82. Let y(g) = 17*d(g) - 6*w(g). What is the tens digit of y(0)?
3
Let x(q) = q**3 + 3*q**2 - 3*q - 4. Let k be x(-3). Let w = k - -1. Let s = w - 2. What is the units digit of s?
4
Suppose -201 - 57 = -6*f. What is the units digit of f?
3
Let h = -21 - -34. Suppose -h = -f - 0*f. What is the units digit of f?
3
Let s be (-3)/(1/(-1)) - 1. Suppose -r + 18 = s*r. What is the units digit of r?
6
Let m = 10 - 8. Suppose -m*o + 30 = 3*o. What is the units digit of o?
6
Let w(f) = 5*f - 2. What is the units digit of w(6)?
8
Let t be (-9)/4*56/21. Let a = t - -8. What is the units digit of a?
2
Let w = -79 + 173. What is the units digit of w?
4
Suppose 5*j = o - 3, 5*o - o - 3*j - 12 = 0. Suppose 3*d + o*a = 12, -2*d - d + 19 = -4*a. Suppose 2*r = d + 1. What is the units digit of r?
3
Suppose -2*x - 9 = -x. Let s(u) = -u**3 - 10*u**2 - 13*u - 13. Let j be s(x). Suppose 3*y - j = 2*t, -2*y + 31 = 3*y + 4*t. What is the units digit of y?
7
Let w be (-4)/16 - (-26)/8. Suppose x = -4*v + w*x - 40, -2*v - x - 16 = 0. What is the units digit of (-2)/v + (-50)/(-18)?
3
Let z(n) = -n**3 - 3*n**2 + n - 6. Let m be z(-5). Suppose 5*s - 4*g + 6 = 96, m = s - 5*g. Let v = -9 + s. What is the units digit of v?
5
Let u = 13 - 24. Let c = -6 - u. What is the units digit of c/3*(-7 + 19)?
0
Let q(a) = 31*a**3 - 3*a**2 + a. What is the units digit of q(1)?
9
Let y = 20 + 8. Let m be ((-10)/(-4))/5*y. Let a = m - 8. What is the units digit of a?
6
Suppose 3*b - 90 = 3*w, 0*w - 55 = -2*b + 3*w. Suppose 11 = -3*v + b. What is the units digit of v?
8
Suppose -4*b - 266 = -7*b - 5*f, 3*f = -3*b + 264. What is the tens digit of b?
8
Let n(z) = 0*z + 4*z + 0*z. What is the units digit of n(3)?
2
Suppose -2*t - 2 = -t. What is the units digit of ((-50)/20)/(t/4)?
5
Suppose -5*x + 2*o = -167, 73 - 5 = 2*x - 2*o. Let q = 57 - x. What is the tens digit of q?
2
Let j = -5 - -5. Suppose -5*w + 4*k + 34 = j, -5*k = -9 - 11. What is the tens digit of w?
1
Let s(o) = -5*o**3 - 2*o**2 + 3*o + 2. What is the units digit of s(-2)?
8
Suppose -4*t + 32 = -3*f + 7*f, -24 = -4*t - 2*f. Let x = t - -13. Suppose -x = 5*u - 57. What is the units digit of u?
8
Suppose -1722 = 3*m - 9*m. What is the tens digit of m?
8
What is the tens digit of 1160/12*3/2?
4
Let m be (-297)/(-44) + 2/8. What is the units digit of -6 + m + -1 + 10?
0
What is the units digit of 1*(45 + (-12)/(-3))?
9
Let a be (-2 + -3)*(-8)/(-20). What is the tens digit of (8/(-3))/(a/9)?
1
Let c be (4 - 0) + (2 - -1). Suppose -20 = c*f - 2*f. What is the units digit of f/(-16) - (-7)/4?
2
What is the hundreds digit of (2 + 266)*2/(-16)*-4?
1
Let w = -10 - -8. Let o(i) = 23*i - 1. Let m(c) = 12*c - 1. Let s(h) = 5*m(h) - 3*o(h). What is the units digit of s(w)?
6
What is the tens digit of 284/14 + (-10)/35?
2
Suppose -2*w - 3*i = -33, -2*i + 21 = 2*w - 13. What is the tens digit of w?
1
Let u(a) = a**3 - 2*a + 6. What is the units digit of u(4)?
2
Suppose 6*k = k + 30. Let j(d) = d**3 - 5*d**2 - 5*d + 8. What is the tens digit of j(k)?
1
Let x be 4/3*(-12)/(-8). What is the units digit of x/(-6) - (-112)/12?
9
What is the units digit of (-2)/12 - (-650)/12?
4
Let d = -46 + 92. Suppose -14 = m - 5*u + 5, -3*m + 4*u = d. What is the tens digit of m/21*45/(-2)?
1
Suppose -11*o = -6*o - 565. What is the tens digit of o?
1
Let u(s) = -s + 8. Let x be u(8). Let f = 2 + x. What is the units digit of f?
2
Let m(w) be the second derivative of -w**3/3 - w**2/2 + w. Let j be m(1). Let s = j - -14. What is the tens digit of s?
1
Suppose p = -0*p + 165. What is the units digit of 2/(-12) - p/(-18)?
9
Let h = 7 + -7. Suppose h = 5*k - 2*k - 5*y + 13, -2*k + 2*y - 2 = 0. What is the units digit of k?
4
Let g(w) = w**3 + 11*w**2 + 8*w. What is the tens digit of g(-10)?
2
What is the units digit of 4 + 4*9 - 0?
0
Let j = 30 + 83. What is the hundreds digit of j?
1
Suppose 2*y + 8 = 0, -2*c - c = -2*y - 383. Suppose -3*g = -2*p - c, p + 8 = g - 32. Suppose 0 = -4*i - i + g. What is the units digit of i?
9
Let g be 0/(-2) + (-32)/(-4). Suppose 0 = z - 2*z + g. What is the units digit of z?
8
Let q(m) = -m**3 + 3*m**2 + 4*m - 3. Let y be q(3). Suppose 4*j - 7 = y. Suppose -g + j = 3*g. What is the units digit of g?
1
Suppose 0*p + 13 = 5*k + p, 5*p = -10. Suppose -k*c = -c. Suppose b - 3 - 1 = c, h = -2*b + 12. What is the units digit of h?
4
Let v be 4/14 + (3 - (-115)/(-35)). Suppose -2*y + d = -15, 2*y = 4*y + d - 25. Let b = v + y. What is the units digit of b?
0
Suppose -5*d + 1 = -4. Let m = 1 + d. What is the units digit of m?
2
Suppose -31 + 4 = -9*o. Suppose -3*h - 35 = -5*b - 6*h, 0 = -5*h. Suppose -47 = -2*c - 3*x, 2*x + b = 2*c - o*x. What is the tens digit of c?
1
Let u = 103 - 28. What is the units digit of u?
5
Suppose 0*h + h = 2*b + 7, 4*h = -5*b + 80. What is the units digit of h?
5
Suppose 0 = q - 28 + 11. What is the tens digit of q?
1
Suppose -49 = 3*x + 4*f, 3*x - 2*f + 6 + 37 = 0. What is the units digit of 5/(x/(-6)) - -1?
3
Suppose -r = 2*i + r - 32, 3*i = 3*r + 60. What is the tens digit of i?
1
Let w(r) = -31*r - 118. What is the units digit of w(-16)?
8
Let k = 0 + 0. Suppose 0 = -5*a - k*a + 30. Let h = a - 2. What is the units digit of h?
4
Suppose -5*d - 230 = -5*w - 0*d, -8 = 4*d. Wha