uppose 4*d - 15 = l, -13*d - 5 = -12*d - 2*l. Solve -d*n = -6 + s for n.
-1
Let z be (42/28)/(2/308*7). Solve 0 = -4*j - 41 + z for j.
-2
Let f(j) = 26*j + 517. Let i be f(-17). Solve 115 = -10*l + i for l.
-4
Suppose -f = 2*x + 3 - 14, -3*x = -5*f + 107. Suppose f*b - 84 = 13*b. Solve -6*k + 10 = -b for k.
4
Let n = 114 - 90. Let m = n - 22. Solve -2*z - m*z - 8 = 0 for z.
-2
Suppose 5*t = 4*t + d + 2, 5*d - 17 = -4*t. Suppose 3*p + 3 + 6 = -5*l, 2*l - t*p = 9. Let m be ((-4)/(220/33))/((-3)/20). Solve -m*a = -l*a for a.
0
Suppose 3*z = -2*d + 143, 0 = -26*z + 21*z + 5*d + 180. Solve -20*u - 97 - z = 0 for u.
-7
Suppose 0 = -r - 2*p - 0*p + 22, r = 3*p + 2. Solve -r*i + 0*i + 14 = 0 for i.
1
Let v(k) = 10*k**3 + 4*k**2 - 3*k + 1. Let z be v(1). Let o be (8/(-3))/(z/(-72)). Solve s + o = 9*s for s.
2
Suppose 7*z - 2*z = 265. Suppose z - 47 = 3*s. Suppose k = -s*k - k. Solve 0*a + 5*a - 20 = k for a.
4
Suppose 2034 = 96*c - 3054. Solve c - 185 = 33*x for x.
-4
Let v(m) = -m**3 - 6*m**2 - 4*m + 11. Let q be v(-5). Suppose 114 + q = 8*x. Solve 3*p = 8*p + x for p.
-3
Suppose 9*q - 5*q + 3*y = -7, 3*q - 3 = -5*y. Let z(u) = u**3 + 7*u**2 + 7*u - 3. Let v be z(q). Solve 2*m - v = -7 for m.
5
Suppose 2*a = -3*z - 30, 5*z - 2*a = -4*a - 46. Let n be (-9)/(-4) + 0 - (-2)/z. Solve 4 = n*x - 0*x for x.
2
Suppose 7 = -h + 5*a - 10*a, -2*h = -4*a - 14. Suppose 0*r = -3*r + 15. Suppose -3*z + 38 - 17 = 0. Solve z + r = h*y for y.
4
Suppose 0 = 2*b - a - 5, 0 = -4*b + 8*b + a + 5. Solve 6*m - 15 + 21 = b for m.
-1
Let v = 176889 - 176886. Let x be 4/(-2) + 1 + 26. Solve 0 = -v*o - 2*o + x for o.
5
Let t(z) = -3*z - 16. Let r be t(-7). Suppose 414*x - 18 = 408*x. Suppose -8*a - r = 2*o - 3*a, -x*a = 3. Solve o = 5*q - 4 + 29 for q.
-5
Suppose g - 12*h - 69 = -11*h, -4*g + 294 = -13*h. Solve 0 = -17*i - 69 - g for i.
-8
Suppose -m = -1, 0 = 5*w - 5*m + 6 - 1. Let d(v) = v**2 - 6*v - 24. Let l be d(9). Suppose -5*q - g = -8, 8 + 2 = l*q - 2*g. Solve -r - q*r + 6 = w for r.
2
Suppose 0 = 4*r - 2*a - 420 - 8, 953 = 9*r - 2*a. Solve -7*y - 70 + r = 0 for y.
5
Suppose 0 = 5*s, 39*t - 4*s - 1 - 5 = 36*t. Solve 62 = 10*w + t for w.
6
Let a(v) = -9*v - 15. Let z be a(-3). Let m be (-54)/13 + z/78 + 27. Solve -m + 22 = d for d.
-1
Let q(y) = -2*y**3 - 52*y**2 + 111*y - 23. Let n be q(-28). Let h = 27 - 8. Suppose 6 = -3*x, -2*b - 5 + h = 5*x. Solve n*w - b = 13 for w.
5
Let o be (-17)/(408/3600)*(-2)/4. Solve o*w - 309 = 66 for w.
5
Let a(j) = 5*j + 31. Let k(m) = m**3 + 9*m**2 + 7*m - 14. Let y be k(-8). Let c be a(y). Solve -3 - c = -w for w.
4
Suppose 20*f + 3504 = -13936. Let n = f - -878. Solve -32*c = -29*c - n for c.
2
Suppose 71*r = 79 + 205. Solve -10 = -r*d + 14 for d.
6
Let s(w) = w**2 - 11*w - 22. Let g be -6*46/(-20) + (-92)/115. Let v be s(g). Solve -4*m - 16 = v for m.
-5
Let y(q) = 10*q**3 - 17*q**2 + 18*q - 3. Let m be y(1). Solve -o + 28 = -m*o for o.
-4
Suppose -4*r + 5*b = 22, 19*r + 3*b = 22*r + 12. Solve r*p = -73 + 63 for p.
-5
Let f be (((-144)/(-14))/3)/((-2)/(-14)). Suppose 30*l - f = 18*l. Solve l*v = v for v.
0
Let c(b) = -14*b**3 - 4*b**2 + 14*b + 5. Let j be c(3). Let g = j - -369. Suppose -40 + 16 = -4*w. Solve -g*p = -w*p for p.
0
Suppose -3*h + 195 = -25*c + 22*c, 5*h - 355 = -5*c. Solve 30*g + h = -4*g for g.
-2
Suppose 84 = 5*b + 2*d, -237*d = -3*b - 242*d + 58. Solve -3*j - 52 = -b*j for j.
4
Let k be (-5 - 1)/(6/(-4)). Let p be 11/77 + 16160/(-28). Let s = p + 588. Solve k*v - s = 9 for v.
5
Let r be (145 - 145)*-1*(-1)/5. Solve -569*d + 585*d = r for d.
0
Let o be 1/((-5)/5290*(-4 + 2)). Let w = o - 525. Solve 3 = -5*v + w*v for v.
-3
Let t = -25 - -66. Let x = -30 + t. Solve 0 = -3*n + 4 + x for n.
5
Let g(o) = 2*o**2 + 2*o - 2. Let m be g(-2). Let i be (32 - 17) + 0/m. Let l be 3/(-1)*-1*1. Solve i = 3*t + l for t.
4
Let x be -3 - (-64)/40 - 7170/(-50). Solve 0 = x*r - 151*r for r.
0
Suppose 5293 = 61*l - 685. Solve 5*n - l = -9*n for n.
7
Suppose -1157 - 788 = 5*f. Let c = 418 + f. Solve -11 - c = 8*q for q.
-5
Suppose -2*r = -5*d + 48, -3*r = -7*r + 24. Solve -d*t + 27 = -33 for t.
5
Let s be -205 + 205 + (0 - (2 - 47)). Solve -47*k + 12 = -s*k for k.
6
Suppose -14*m = 16*m - 20*m. Suppose -7*f + 10*f = 3. Solve m = -2*h + f + 1 for h.
1
Suppose -3*r = -5*z + 28, -4*r - 21 = -4*z - 3*r. Suppose -z*i + 1 + 14 = 0. Suppose -i*l + 2*d + 4 = 0, 0 = 4*l + l - 3*d - 6. Solve l*n - 3*n + 6 = 0 for n.
2
Suppose 0*c = -c + 3. Suppose -825 = -3*d - 705. Suppose -32*i = -42*i + d. Solve -t + i = c*t for t.
1
Suppose -4*n = 3*p - 39, -n = 3*p + 48 - 69. Solve -18*c = 67 + p for c.
-4
Let r(y) = y**2 - 1. Let n be r(-3). Suppose 4*i + n*i = 0. Solve i = -0*p - 5*p + 20 for p.
4
Let p = 238 - 197. Solve p = -6*n + 59 for n.
3
Let h(v) = -4*v**3 - 25*v**2 - 49*v - 25. Let w(q) = -3*q**3 - 17*q**2 - 33*q - 17. Let n(a) = 5*h(a) - 7*w(a). Let d be n(8). Solve 6*u - 4*u = -d for u.
-5
Let v be (0 - (-1 - 86))/((-15)/10). Let o = v - -64. Let s be 2/4*(o - 0). Solve 0 = -3*w - s for w.
-1
Suppose l = 2*q - 6, 2*q = 3*q - 4*l - 17. Solve -10*b + 41 = q for b.
4
Let h = 2506 + -2484. Solve -h*n = 10 - 98 for n.
4
Let o = 21 - 11. Suppose 7*g - 6*g - o = 0. Let x be (-3 - -5)*75/g. Solve 5*m - 5 = x for m.
4
Suppose 0 = 31*x - 48*x + 187. Solve x = -16*d + 75 for d.
4
Let v(x) = -7*x**2 + 5*x - 4*x - 2*x**2 + 17*x**2. Let q be v(1). Suppose q = 5*i - b, i + 7 = -0*b - 2*b. Solve k = 3 + i for k.
4
Let q(n) = 49*n - 120. Let g be q(3). Solve 2*s - g = -19 for s.
4
Let n = -120 - -93. Let v be 0 - -4 - 189/n. Solve v*y - 16*y = 25 for y.
-5
Let p(a) = 425*a - 1698. Let y be p(4). Solve y*r = 33 - 27 for r.
3
Let c = 43 - 53. Let v be 352/110 + ((-18)/c - 1). Let b be ((-68)/(-12) - v)*3. Solve b*s - 8*s = 12 for s.
-4
Let w(h) = -h**3 + 10*h**2 + 621*h - 2. Let i be w(30). Solve 631*f - i*f = 6 for f.
2
Suppose 4*o + 26 = 2*y, -4*y + 12 = 3*o - o. Let q be (-5 - -1)*2/o. Solve q = j - 1 for j.
3
Let r = 74 + -59. Suppose 11*a - r*a = -24. Suppose 0 = -2*l - 3*h + 4, 2*l - 14 = h + a. Solve 7 + l = 5*d for d.
3
Suppose 4*p - 18 = p. Let w be 110/25 - p/15. Suppose k - 18 = w*f, -9 = k + 4*f + f. Solve -b + k*b = 0 for b.
0
Let m(b) = 111*b - 748. Let v be m(9). Solve -45*d + v - 26 = 0 for d.
5
Let t = 753 - 339. Let h = t + -411. Solve -h - 7 = 2*w for w.
-5
Let t(b) be the second derivative of b**4/12 + 7*b**3/6 + 4*b**2 - 11*b. Let k be t(-6). Suppose -k*y = 0, -m + 0*m + 1 = -3*y. Solve -x + m + 2 = 0 for x.
3
Suppose 4*w - 3*w - 53 = -b, 4*b = -2*w + 116. Suppose -4*h - p = p - w, -2*h + 3*p = -40. Suppose 0 = -h*i + 9*i. Solve z = -i*z + 5 for z.
5
Let w be ((3 - (-26)/(-12)) + (-308)/528)*16. Let q(i) = -i**3 + 2*i**2 + i + 1. Let s be (-1)/(-2*(-2)/(-8)). Let m be q(s). Solve -w = -d - m for d.
1
Suppose 1898 - 1404 = 19*j. Solve j = 33*r + 257 for r.
-7
Let u(f) = -f**3 - 9*f**2 + 24*f + 66. Let a be u(-11). Solve -211*j = -189*j + a for j.
-2
Let d be (162/(-5))/((-2)/(120/3)). Suppose 26*h - 8*h - d = 0. Solve 11 = -5*i + h for i.
5
Let l be (-4)/10 - 10/(-25). Suppose -7*i + 11*i = l. Suppose i = 2*z - 2 - 2. Solve 0 - 2 = -z*f for f.
1
Let j(i) = -67*i - 10. Let h(x) = 56*x + 9. Let z(w) = 6*h(w) + 5*j(w). Suppose 2*n - 1 = r, -n + 3*r = 4*n. Let f be z(n). Solve 0 = -f*t + 2*t for t.
0
Let l be -1 - (20/4 - 9). Let g(n) = 7*n**2 + 383*n**l - n**2 - 21*n - 382*n**3 - 25. Let f be g(-8). Solve -2*w = w + f for w.
-5
Let x be (-2*4/8)/((-1)/23). Let l = x - 23. Suppose -r - 2 = -6. Solve 4*j - r + l = 0 for j.
1
Let j(o) = 4*o + 0*o - 12 - 30 - 14. Let h be j(13). Let c(g) = -6*g - 21. Let i be c(h). Solve 2*k - 5 = -i*k for k.
1
Suppose -6*n + 160 = 2*n. Suppose 5*j = -5*t - n, -j + 0 + 1 = 0. Let i be -1*(1 - t)*(-40)/16. Solve -8*r + 3*r = -i for r.
3
Let a be 16/(288/2907) + (2 - 7/2). Solve -161*v + a*v + 6 = 0 for v.
6
Let h(v) = v + 9. Suppose -3*j + 0*b = 5*b + 3, -3*b = 4*j - 7. Let a(y) = y**2 - 2*y - 6. Let r be a(j). Let f be h(r). Solve -4*d = f - 3 for d.
-2
Suppose 3*r = -2*p + 10, 4*r + 0*p = 5*p + 21. Suppose -r*s - 21*s = -525. Solve -4*t + 9 = s for t.
-3
Suppose 0 = v + 13*n - 14*n - 1, -n = -2*v - 3. Let t be v/(-8)*-6*12/(-9). Solve -21 + 25 = t*g for g.
1
Let b = 1161 - 1142. Let q = -327 + 353. Solve b + q = -9*