 - 6. Suppose 7*l - 15 = u*l. Solve 21 = 3*b - 0*m - l*m, 3*m = -9 for b.
4
Let q = 70 + -80. Let d be 4/q - 32/(-120)*9. Suppose 9*s - 115 = 4*s. Solve -d*a + m = 3*a + 23, 5*m - s = 2*a for a.
-4
Suppose -4 - 8 = -4*c. Let k = 40 - 40. Suppose p - c = -k*p. Solve -p*u + 12 = -3*f, -20 = 4*u + u + 5*f for u.
0
Let r(p) = -p - 9. Let h be r(-10). Let w be (2/h)/(6 + -5). Suppose 0 = 4*u - w*m, -m + 4 + 4 = 2*u. Solve 0 = -3*l, -4*l = -u*d + d for d.
0
Let b be 5 + (-4)/2 - 1. Suppose -3*v = -4*u - 3, 2*v + 0 = 5*u + b. Solve 5*k + 3 = -t, -5*t + u*k + 7 = 3*k for t.
2
Let j = -1514 + 1517. Solve -z - 2*s - 7 = 0, 5*z + j*s - 4*s = -2 for z.
-1
Let i be (-14)/(-4)*(-96)/8. Let r = 82 + i. Solve -5 = -3*f + 5*c, -2*c - r = 4*f + 3*c for f.
-5
Suppose -5 + 0 = -r. Suppose 2 = -m + r. Solve z = m*d - 1 - 12, -5 = 5*d + 5*z for d.
3
Let v = 32 - 27. Suppose -v*o = 3*n - 39 + 13, 44 = 4*n + 2*o. Suppose 0*p = -3*p + n. Solve l + 3 = -4*d, -3*d - 8 = d - p*l for d.
-1
Suppose -7*j = -78 + 43. Solve -5*w + 15 = 0, j*k - 5*w + 9*w = 2 for k.
-2
Let b = -239 + 249. Solve 4 - 3 = t, 2*t = -2*m + b for m.
4
Let d(x) = -17*x - 270. Let h be d(-16). Solve 0 = -2*l + h*g - 0*g + 12, 0 = -3*l - 5*g - 14 for l.
2
Let f be ((-15)/10)/(3/46). Let h = 23 + f. Solve h*c + c = 2*j - 7, 2*c - 22 = -5*j for j.
4
Suppose -190 = 12*i - 1594. Let o = i + -117. Solve -5*c - 20 = -5*s, 3*s - c - 4*c - 18 = o for s.
1
Let b be (-40)/(-22) + 3*(-10)/(-165). Suppose 0 = -x + b*h - 3, x + 5*h = h + 21. Solve -t - 5 = x*g, -3*g - 2*t + 0 = 10 for g.
0
Let h = 624 + -621. Let r = 6 + -4. Solve 3*g - 4*o = 17, -h*g - r*g - 4*o = 25 for g.
-1
Let v = 2139 - 2134. Solve 0 = -3*b - 5*m - 10, -b + v*m = 4*m + 6 for b.
-5
Let k = 190 - 114. Let z be 3/((-12)/(-13)) - 19/k. Solve -5*g = -q + 9, z*q - 4*g - 9 = 7 for q.
4
Suppose 5*v = 8*v - v. Let s = 4 + -3. Suppose -3*o + 0*o + 2 = 4*t, 4*o + 8 = 0. Solve v*l = -l + t*j + s, -4*l = -j - 4 for l.
1
Let x = 56 + -47. Solve x = -w - 2*w, -2*t = 4*w + 10 for t.
1
Let o be 1*(3 - (-1 - 0)). Suppose -u + 4 = 9. Let r(f) = -f**3 - 5*f**2 + f + 9. Let b be r(u). Solve -o*a - q = 10, b*q = 3 + 5 for a.
-3
Suppose -2*j - 4 - 19 = -c, -5*c - 5*j + 55 = 0. Let r(d) = 3*d**3 - 2*d**2 + d - 3. Let w be r(2). Solve w = -5*p + 5*l, 0 = p + 3*p + 5*l - c for p.
0
Let m = 16 + -5. Suppose -3*t = 3*j + j + 12, -4*j - 5*t - 20 = 0. Suppose j*x - 4 = -x, -a - 2*x = -m. Solve -4*c + 4*d = 4, -24 = a*c - d + 5*d for c.
-4
Let l(m) = -2*m**2 + m - 2*m**2 + m**2 + 5*m**2. Let t be l(-2). Suppose 0*f + 5*f + 11 = 2*s, 2*s = -f + 5. Solve i + 4*p = -s*i, t = -2*p for i.
3
Let n be (3*-2*-3)/(10/(-35)). Let u = n - -81. Solve 0 = 5*y + 5*r + 21 + 4, 2*y - u = 5*r for y.
-1
Let p(u) = 18*u + 201. Let t be p(-11). Solve t*j - 5*o + 9 = j, -2*j = -4*o + 8 for j.
-2
Let a be (3 + 1)*(114/12 - -1). Let k = a - 39. Suppose -p - 5*i + 30 = 0, -5*p + 0*i + 2*i = -15. Solve 0*l + p*l = k*w - 6, -5*l = w - 2 for w.
2
Let b(q) = -q**3 + 19*q**2 - 15*q - 52. Let f be b(18). Solve 2*k + k + u + 17 = 0, -f*k - 3*u - 16 = 0 for k.
-5
Suppose 2*s - 126 = -4*s. Suppose 17 = -u + s. Solve -k - 15 = -5*m - 2, -2*k - 5*m = -u for k.
-3
Suppose -23*n + 21*n = -4. Solve -3 = -3*o - 4*x, -2*o - n = -4*o - 5*x for o.
1
Let p(w) = -w**2 + 2*w + 3. Let y be p(-2). Let h = 9 + y. Let q(r) = -r**3 - r**2 + 8*r + 14. Let b be q(-2). Solve -b*o = -c - 2*c + 4, -2*o = -5*c + h for c.
0
Suppose -w - 19 = -5*s, 2*w = -3*s - w + 15. Solve 6*l - 2*l = s*d + 8, 2*l = 3*d + 7 for l.
-1
Let o = 3 + 10. Let h = o - 10. Let w be (1*(-10)/(-4))/(2/4). Solve 4*z + 4 = 0, -s - w*z - h = -2*s for s.
-2
Let p be (2/(-2))/1 + 3. Suppose 4*k = 4*y - 140, -4*y + k + 145 = -4*k. Suppose -4*v = v - y. Solve 5*r - 4*l - 6 = v, -3*r - p*l = -16 for r.
4
Suppose 3*g = -45 + 93. Suppose -v - p = 4, v + 4*p + g = 5*v. Solve 0 = 2*j - v*x + 3*x - 12, -x + 5 = j for j.
3
Let z be (6/(-5))/((-6)/15). Let t(q) = -q**3 - 6*q**2 - 6*q - 3. Let r be t(-5). Suppose -14 = -r*p + 6. Solve 2*x + p = -z*i, 1 = i + 5 for x.
1
Suppose -10*y = -5*y - 185. Let b = y - 30. Solve -4*x - 2*r - b = 5, x + r + 3 = 0 for x.
-3
Suppose 2*b + 8899 = 8915. Solve -2*a - 5*m = b, a + 3*m + m + 4 = 0 for a.
-4
Let c be 9 + -5 - (3 + (-3)/1). Solve 0 = z - 3*n + 1, 3*z - n + c*n + 15 = 0 for z.
-4
Suppose 3*o = -0*o + 9. Let y be (6/9)/(1/o). Solve -4*s = -t + 5, -2*s + 10 = -0*t + y*t for t.
5
Let w(m) be the first derivative of 1/2*m**2 + 5*m + 9 - 1/4*m**4 + 1/3*m**3. Let x be w(0). Solve -3*n + i = 1, 0*n + x*n + i + 7 = 0 for n.
-1
Suppose -2*j = 10 - 0. Let x be (j - -2)/((-6)/8). Suppose 0*a - x = -2*a. Solve -19 = -f + 4*t, -4*f = 3*t + a*t + 29 for f.
-1
Suppose 4*r - 24 = -2*u - 2, -2*r = 5*u - 31. Suppose 21 - 6 = r*y. Solve -1 - 1 = 2*p, 0 = 2*z - y*p - 11 for z.
3
Let a(o) = 6 + 2*o + o - 4*o. Let p be a(3). Solve -2*q = 4, -5*v - p*q + 6 = 2 for v.
2
Let g be 1/(-9) - 1524/(-108). Let x(n) = n**2 - 16*n - 54. Let b be x(19). Solve 2*d - 12 = 4*h, 3*d + b = -h - g for d.
-4
Let y(b) = b**2 + 7*b - 9. Let a be y(-7). Let m = 17 + a. Suppose 4*x = m + 4. Solve 4*j - x = -4*t - 39, -25 = 5*j for t.
-4
Suppose -w + 15 = 4*w. Suppose -14 = -o - o - 4*a, o - 2*a + 1 = 0. Let d be (-62)/(-4) + 36/(-72). Solve 3*z + w*l = -d, z = -3*l - o - 10 for z.
-1
Let h be -2 - (-80)/(-30)*-9. Solve 4*f - i = -2*i + h, 10 = 5*i for f.
5
Suppose g - 2*s + 2 = -0*g, -g - 8 = -4*s. Let o be 25/1*g/(40/6). Solve f = -2*f, -5*v = 5*f + o for v.
-3
Let b(q) = 27*q - 1141. Let l be b(43). Solve 2*d - 3*v - v - l = 0, d + 3*v = -15 for d.
0
Let x = -7 + 8. Suppose i = -4*i + 30. Let b = 26 - i. Solve 0 = 4*j + 4*m - b, m = -j + 3*m - x for j.
3
Let l(c) = -c**3 + 4*c**2 + 7*c - 5. Let j be l(5). Let y be 33/j + (-15)/25. Solve -5*t - 10 = s, -t + 0*s - y = s for t.
-1
Let b(q) = -12*q - 466. Let z be b(-39). Solve 3*v - 3*l = -27 - 0, z*v - 17 = -5*l for v.
-4
Suppose 2*w + 224 = 16*w. Suppose -3*t = -t. Solve t*f - 2*f = -3*i - w, f - 18 = 4*i for f.
2
Let u(l) = -l**3 - l**2 + 132*l + 4. Let v be u(-12). Solve 0 = -4*f + 5*t - 19, -4*f - 3 - 13 = -v*t for f.
-1
Suppose s + 2*d = 1, -4*s + d = 5*d. Let m be s/6 + (-11)/(-66). Suppose -3*z + 5*z - 24 = m. Solve -4*j = z, 0 = -3*f - 4*j - 6 for f.
2
Suppose 0 = -0*f - 4*f - 8, -3*v + f = 124. Let q = 46 + v. Solve -4*z = 4*s + 11 + 21, -q = z for s.
-4
Suppose -2*l + 5*y + 4 = -26, -3*y = 0. Solve 0 = 3*o + l, -4*d + 20 + 6 = -2*o for d.
4
Suppose -22 = -2*k + 5*v, 4*v + 23 - 1 = 2*k. Solve -4*s + k = 5*j, -2*j + 3 + 7 = -4*s for j.
3
Let q = 145 + -139. Solve -4*b = -2*j + 2, 0*j - q = -2*j + 2*b for j.
5
Suppose -2*w + 3*b + 26 = -0*w, 2*w + b - 34 = 0. Solve -3*f + w = 4*c, -8*f = -4*c - 4*f - 12 for c.
1
Let q = -44 + 143. Let i = 99 - q. Solve 5*o + 0*g + g + 14 = i, -4*o - 13 = -g for o.
-3
Suppose 5*h = 3*u - 40, -3*h - 25 = -u + h. Solve -k = 3*a - 0*a - 7, -5*k - u*a + 15 = 0 for k.
1
Suppose w = -10 + 15. Solve 23 + 22 = -5*s + w*b, -s + 5*b = 25 for s.
-5
Suppose 5 = 2*m - 13. Suppose -m = -2*h - h. Let k = h - -1. Solve w = -c - 3, -k*w = -5*c - 0*w + 12 for c.
0
Let k(u) = 5*u + 40. Let n be k(-8). Solve y - 2*z - 8 = -y, 4*y - 2*z - 18 = n for y.
5
Suppose -3*m = -o + 2*m - 78, 0 = 4*o - 3*m + 244. Let c = o + 63. Solve c*v + 36 = 4*a, v + v + 3*a = 4 for v.
-4
Let d be (-25)/2*2 + -1. Let w be d/(-10) + (-15)/25. Solve z - w = 2*c, 2*c = 3*z - 5*z - 8 for z.
-2
Let m(t) be the third derivative of t**6/120 + 7*t**5/30 + 7*t**4/12 + 3*t**3 + 12*t**2. Let l be m(-13). Solve 5*o = 4*j - 3*j - 21, -l*j + 4*o + 21 = 0 for j.
1
Let h be (6/4)/(6/16). Suppose 2*s - 53 = 7. Let f = -26 + s. Solve -f*o + h = 3*a, 2*a + 3*a = -5*o for a.
-4
Let d be 3 - ((-12)/8)/((-2)/4). Solve 2*q = -d*r + 4*r - 2, -4*q = -r + 18 for q.
-5
Suppose -4*m = -0*m + 20, 2*t = -4*m - 212. Let j = -91 - t. Solve -2*u - 10 = -5*y, u + y - 20 = j*u for u.
-5
Suppose 3*l = 4*r + 92, -23 = l - 3*l - 5*r. Let o be (-50)/(-18) + (l/54)/2. Solve 0 = -5*p - o*q - 3, -3*p - 4*q = -0*q - 7 for p.
-3
Suppose -6*d + 50 = -11*d. Let i = 13 + d. Solve i*z = 2*n + 15, -z + 10 + 2 = -3*n for z.
3
Suppose -f + 1 = -m, m = 4*f - 0 - 1. Let s = -7 + f. Let q be 14/49 + (-26)/s. Solve -a + 3*o + o - 11 = 0, -2*o = -2*a - q for a.
1
Suppose