8*x - 13*x. Let z be x*(-1)/(-10) + (-2)/(-4). Solve 5*d - 2*d + z = 0 for d.
-2
Let o be 1*45 - ((-3)/12 - (-532)/(-112)). Solve -o*f + 19*f = -186 for f.
6
Let b be ((-2)/(-16) - (-4795)/(-280))*-1. Solve 24*z - 7*z + b = 0 for z.
-1
Suppose 0*q - 346 = 4*q + 2*s, -2*q - 2*s - 178 = 0. Let r be (-648)/q + (-8)/(-28). Solve r = d + d for d.
4
Suppose 2345 - 2570 = -15*j. Solve -21*o + j*o = -12 for o.
2
Suppose 0 = -29*y - 3064 + 4543. Solve 11*j = -y - 15 for j.
-6
Let v = 140 + -97. Let n be (35/(-2))/(14/28). Let i = v + n. Solve -f - f - i = 0 for f.
-4
Let x be (10/8)/((-4)/(-16)). Let w be (-100)/8*(-2)/x. Suppose -4*b = -5*y + 5, -3*b + 1 = -4*y + w. Solve b = -q - 4 - 0 for q.
-4
Suppose 4*n = -t + 2*n + 12, 5*n + 60 = 2*t. Let y(i) = -13*i - 12*i + t*i + 0 + 5 - i**2. Let j be y(-5). Solve k = j*k for k.
0
Suppose -92 = -2*v + 2*o, -36*o + 6 = -33*o. Solve 0 = 61*x - 49*x - v for x.
4
Let h(k) = 5*k**2 + 1. Let t be -5 - (-45)/18*(-16)/(-10). Let s be h(t). Solve -s*a - 10 = -a for a.
-2
Suppose 5*z - z - 61 = 5*v, -4*v = -z + 29. Suppose 4*g = 15 + z. Let i be (3*4/(-18))/((-2)/6). Solve -i*r - g = r for r.
-2
Let x(v) = v**3 + 7*v**2 + 6*v + 6. Let a be x(-6). Let q(y) = -y**3 + 7*y**2 - 4*y - 8. Let o be q(a). Solve l + 0*l = -o for l.
-4
Suppose 1 = -x - 3*o, -2*o + 3*o = -3*x + 5. Suppose 2*b - b = -x. Let j = b + 4. Solve i - j*i = 0 for i.
0
Suppose v - 4*z + 88 = 4*v, v - 36 = -3*z. Solve 18*s + v = 30*s for s.
2
Let s = -4059 - -4076. Solve -s*c + 70 = -3*c for c.
5
Let k(s) = 3*s - 1. Let p be k(1). Suppose 12 - 2 = p*n. Suppose -5*q = 3*a - 23, -6*a - 15 = -9*a + 3*q. Solve 7*r - a = n*r for r.
3
Let n be (1 - (-1)/(-2))/((-3)/(-36)). Suppose 0 = -s - l - 1, -l - 1 = -s + n. Solve 0 = t + s*t - 4 for t.
1
Let g be 8/(192/(-90))*40/(-25). Solve -g*c = 7 - 1 for c.
-1
Let b be (-1 + (-22)/5)/(432/40 + -11). Solve -28*j = -b*j + 3 for j.
-3
Let d be 5/(-1)*10140/75. Let s be 13/(d/(-216)) - 2/13. Solve 0 = s*i + 8 + 4 for i.
-3
Let h be (-3)/(-6)*(0 - -94) + 3. Let z = -56 + h. Let q = 12 + z. Solve q*t - 15 = 3*t for t.
5
Let g = -3729 + 3866. Solve -143*b = -g*b for b.
0
Let z be 29/((-464)/(-1104)) + 6. Solve -108 = 39*h - z*h for h.
3
Suppose -k + 4*x + 24 = -2*k, -3*x - 40 = -2*k. Solve 0 = 22*g + k*g - 90 for g.
3
Suppose 295 - 1147 = -92*d + 21*d. Solve 9*o + 63 = -d*o for o.
-3
Let l be 110/99*9 + 448/7. Solve -40*v - 238 = -l*v for v.
7
Let n be 21*(-4)/(-8)*(-208)/(-182). Solve 8*z = 12*z + n for z.
-3
Let w = 691 - 697. Let u be (-1)/(2/w) + 0/(-138). Solve 12*z = u*z for z.
0
Let f(u) = 3*u**3 + 2*u**2 - 3*u + 1. Let d be f(1). Suppose 5*c + 2*s = 415, -c - 177 = -3*c - d*s. Let w = c - 60. Solve -5*h - w = -6 for h.
-3
Suppose s + 6 = -a + 28, 4*a = 4*s - 128. Solve 17*w = -s + 129 for w.
6
Suppose 38 = -2*d + 58. Let i(q) = -q**2 + 9*q - 25. Let o be i(d). Let u = o + 50. Solve 0*x = 5*x + u for x.
-3
Let x be 3*(2/6 - -1). Let u(r) = -r**2 + 31*r - 3. Let s(j) = j**2 - 29*j + 2. Let z(h) = 3*s(h) + 2*u(h). Let p be z(25). Solve x*d + p*d + 16 = 0 for d.
-4
Let n(d) = -38 + 40 + 5*d - 4*d + 11*d**2. Suppose 7*v = 9*v + 2. Let g be n(v). Solve c - 5*c + g = 0 for c.
3
Suppose 88 = -13*l - 9*l. Let c be (l/14)/(9/(-126)). Solve c*m = m for m.
0
Suppose -n = 56 - 61. Let r be (-6 + 2 + n)/((-3)/(-15)). Solve -r*g + 6 - 31 = 0 for g.
-5
Let n(p) = 49*p + 98. Let t be n(-2). Solve 11*k - 6*k = t for k.
0
Let s(u) = -130*u + 2300. Let d be s(17). Solve d = 105*g - 75*g for g.
3
Suppose -5*c = 35, 722 = 4*g - 3*c + 581. Solve -g*d - 123 = -71*d for d.
3
Suppose -2*g - 6 = 0, -6*g - 71 = -4*f - g. Solve -104 + 188 = -f*r for r.
-6
Let o = -7 - -10. Let y = 139 + -109. Suppose f = 5*j - 4*f - y, 4*f = -3*j + 25. Solve -j*m = -o*m for m.
0
Let s(u) = u**3 + 19*u**2 - 2. Let n be s(-19). Let l be (1 + n)/(-4) + 623/356. Solve -l*m = -0*m - 4 for m.
2
Let t = 12127 + -12099. Solve t = -7*k + 49 for k.
3
Let l(y) = -225*y + 294. Let c be l(1). Solve 67*f - c*f - 8 = 0 for f.
-4
Let j be (-60)/(-33) - (2 - (-96)/(-44)). Suppose 10*k = 9*k + j. Solve k*g = -1 + 3 for g.
1
Let k(u) be the second derivative of 3*u**5/20 + u**4/12 - u**2/2 + 15*u. Let d be k(-1). Let o be 5 + -1*(-9)/d. Solve -o = 2*h - 0 for h.
-1
Suppose 0 = 19*u - 2227 + 1885. Solve u*w + 22 = 7*w for w.
-2
Let o be 134/8 + (25/(-20))/(-5). Let b = o - 44. Let x be b/(-2) - (15/6 - 2). Solve x = -3*u + 1 for u.
-4
Suppose -2*t + 128 = -m, 35*m = 30*m + 10. Solve 0 = 64*q - t*q - 2 for q.
-2
Suppose -h - 11 = -0*h - 2*o, 2*o = -5*h - 67. Let z(w) = 2*w - 2. Let r be z(9). Let t = h + r. Solve -4 = q - t for q.
-1
Let v be 6 + (-24)/240 + 57/(-30). Solve v + 104 = -36*w for w.
-3
Suppose -4*a - q = -2977, 2*a - 218*q + 223*q - 1475 = 0. Solve 715 = -5*o + a for o.
6
Let s(b) = -2*b**2 + 23*b + 6. Let p be s(10). Suppose -2*j = -5*j + p. Suppose -3*l - 2*c + j = -l, 0 = 4*l - 5*c - 24. Solve 3*t - l*t - 6 = 0 for t.
-2
Let r(j) = j**3 - 46*j**2 - 80*j - 46. Let c be r(48). Let i = c + -715. Solve -i*p - 39 = -4 for p.
-5
Let s(v) = -2*v**3 - 4*v**2 + 2*v + 6. Let l be s(-2). Suppose b - 40 = -l*w, -3*w + 18*b + 63 = 21*b. Solve -w*p = -13*p - 6 for p.
1
Let k(z) = -3*z**2 + 2*z + 122. Let y be k(6). Solve 125 = -51*j + y*j for j.
-5
Let s be (515/721)/(12/(-14)) + (-1078)/(-12). Solve s + 133 = 37*u for u.
6
Let y(v) = -v**3 - 15*v**2 + 14*v + 274. Let x be y(-15). Solve t - x = -62 for t.
2
Suppose 0 = -2*r + 2*b + 50, 24*b + 117 = 5*r + 20*b. Let f = -1 + 5. Suppose 12 = 4*c + 3*z, f*c = 3*z - 2*z - 4. Solve 4*v - 1 + r = c for v.
-4
Let v = 2467 + -2151. Solve 0 = 7*c + 288 - v for c.
4
Suppose -2*d - 94 = -k - 6*d, -2*k - 2*d = -224. Solve -23*b - k = -279 for b.
7
Let j = -29042 - -29054. Let a(b) = -b - 2. Let i be a(-3). Let q = 4 + i. Solve -j = q*s + 13 for s.
-5
Suppose -3*f = f + 16. Suppose -2*b = -2*t - 12, 0 = -0*t - 2*t - 3*b + 13. Let q be (-3 - (f - t))/(-1). Solve q = -5*o + 3 + 17 for o.
4
Suppose 2*n + 5 = -5*a - 4, 0 = -2*a - 6. Suppose n*x - 110 - 88 = 0. Suppose -5*f + 44 = -x. Solve -4*k - 2 = -f for k.
5
Let l(w) = -w**2 - 23*w + 8. Let i be l(-22). Suppose -6*p = -11*p + i. Suppose y - 2*v - 3 = p, 12 = 5*y + v. Solve 0 = -y*d - 3 for d.
-1
Let m(q) = -q**2 + 34*q + 186. Let n be m(39). Let x be (0 + (2 - 3))*1. Let h be (x - 4/(-16))*(1 + n). Solve -h = 4*w + 2 for w.
-2
Let n(o) = 793*o - 787. Let z be n(1). Suppose -i + 2*i = -4. Let y be ((-8)/z)/(2/3) - i. Solve 0 = k - y*k + 4 for k.
4
Suppose 0 = -5*j + 7*u - 8*u + 54, j - 5*u = -10. Solve 410 = -j*c + 360 for c.
-5
Let u be (-1)/((0 - 4)/8). Suppose -3*i - 10 = -4*j, -2*i = -j + i - u. Solve j*c = -4 - 0 for c.
-1
Let k be 11913/66 - (-6)/(-4). Let d = k - 179. Solve d = -6*f + 7*f - 4 for f.
4
Let v(c) = -c**2 + 201*c - 1669. Let p be v(9). Solve -350 - 4 = -p*y for y.
6
Let v = -87 - -182. Suppose 20 - v = -15*o. Solve 0 = -o*m - 5 + 30 for m.
5
Let i be -62 - -56 - (-25 + 3). Solve -i*j = -58 + 106 for j.
-3
Suppose 14*s - 1687 + 427 = 0. Solve 110*y = 125*y - s for y.
6
Suppose -21*u + 20*u = 51*u - 1508. Solve u = -48*v - 163 for v.
-4
Let b be (-24 - (-949)/39)*0. Solve b = 20*k - 6*k - 98 for k.
7
Suppose -427 + 86 = -31*b. Solve 0 = -2*a + 17 - b for a.
3
Suppose -24*o + 9 = -25*o. Let t be 120/o - 12/18. Let x be ((-4)/t + (-2)/7)/1. Solve x = 2*c + c for c.
0
Let b be (-2 - 2 - -4)/(-2). Suppose b*v - 5*v = 0. Suppose v = -14*w + 11*w. Solve 12 + w = 3*n for n.
4
Suppose 5*t - 2*b = 238, -183 - 8 = -4*t + b. Suppose 11*z = -286 + 836. Let r = z - t. Solve r = 3*g - 1 for g.
1
Let z(d) = -3*d**2 - 6*d + 6. Let j be z(1). Let h be (j/(75/70))/(8/(-20)). Solve h - 16 = 3*v for v.
-3
Let f be ((-2501)/(-82))/((-1)/10). Let j = -302 - f. Solve -j*b - 6*b + 0*b = 0 for b.
0
Let h = 50 + -50. Let l = -33 - -58. Let d be (72/(-6))/((-12)/6). Solve -a + d*a + l = h for a.
-5
Suppose -14 = 11*c - 13*c. Suppose 7 + 0 = -c*o. Let f be -2 - (-2)/2 - o. Solve f = -6*m + m for m.
0
Suppose 5*j - 5*o = 10, 81 = -4*j - 5*o + 71. Solve -139*c + 49*c - 720 = j for c.
-8
Suppose 2*v - 3 = 1. Let c(q) = -57*q + 3369. Let i be c(59). Solve v*d = 4*d - i for d.
3
Let d(g) = g**2 + 15*g + 25. Let l be d(-8). Let c = 42 + l. Suppose -2*r + 13 = -3*t, -c = -r + 5*t + 6. Solve -r*y - 3*y = -