*2. Let g = -20 + 19. Let p be d(g). Solve 2*x = -4*r - 2, -5*r + p + 17 = -4*x for x.
-3
Suppose -3*s + 3*y + 405 = 0, 4*s - 2*y - 20 = 516. Let c = 145 - s. Suppose c*z = 10*z + 40. Solve -3*f + 2*m = -23, z - 7 = 5*f + 3*m for f.
5
Let x = -13118 + 13124. Solve -3*v = 5*o + 13, x*v = -o + 9*v + 19 for o.
1
Suppose -v - 4*v = 4*h - 37, -4*h = -2*v - 2. Let q be 8 + (-858)/396 + (-10)/12. Solve q*p - z = -v*z + 5, 10 = -2*z for p.
5
Let a = -76 + 83. Suppose -126 = -7*m - a*m. Let p(b) = -b**2 + 9*b + 2. Let r be p(m). Solve -5*k - 2*d + r = 3, d = -4*k + 1 for k.
1
Suppose 9*b - 4*b = 190. Suppose b + 18 = 14*l. Solve -l*x + h - 11 = -2*x, 11 = -3*x - 4*h for x.
-5
Suppose -7*k + 2*k = -2*f + 37, -k + 52 = 5*f. Solve 3*c = 2*p + 18 - f, -24 = 5*p - c for p.
-5
Suppose 1311*m - 1346*m = -140. Solve 3*u + 3*f = 6*f + 9, 5*u - m*f - 10 = 0 for u.
-2
Let z = -186 + 190. Solve -22 = -z*m - 2*q, 0*m - 4*q = -3*m for m.
4
Let k be (-1 - -2) + 26/12 + 9/(-54). Solve -j - 11 = 4*a, -a - k*j + 7 = a for a.
-4
Let n(j) = -j**2 + 6*j + 1. Let l(v) = 4*v**2 - 5*v + 2. Let t(b) = l(b) + 3*n(b). Let m be t(-13). Solve -m*g = -15, c = 3*c + 4*g - 20 for c.
4
Let f = -13516 + 13518. Solve f*z + 106*g = 109*g + 10, 4 = -3*z - 5*g for z.
2
Let i(v) = 2*v**2 - 5*v + 2. Let h be i(3). Let d = -658 + 477. Let f = 183 + d. Solve -3*y = h*p + 22, 3*y + f*p + p = -18 for y.
-4
Suppose -180 = 9*k - 354 + 129. Solve -k*v + 3*g - 7 = -3*v, -2*v = 4*g - 28 for v.
4
Let o = 251 + -249. Solve 3*d + o = -q, 4*q - 2*q + d = -4 for q.
-2
Let c = -3079 - -3084. Suppose -h - 5*t + 3 = 0, -h + 0*h + 3*t = -3. Solve a = -c*d - 18, -4*d = h*a + 14 - 4 for d.
-4
Suppose 4*g - 22 = 2*i, -5*g = -3*g + 3*i + 1. Solve -h = g*d + 13, -2*d - d + 9 = -3*h for d.
-2
Suppose -r = -3*m - 11, -m + 1 = -2*r + 4*r. Solve -2*v = -5*v - 5*b + r, 3*b = -v - 2 for v.
4
Let u(v) = -3*v - 5. Let a(p) = 5*p + 11. Let h(s) = 4*a(s) + 7*u(s). Let i be h(3). Solve -j = -4*l + 19, -l = -i*l + 2*j + 23 for l.
5
Suppose -2*x - 3 = -1. Let i = 6 + x. Let f be i/(-10)*(-8)/1. Solve -4*t + 2*t + 3*d + 10 = 0, 0 = -4*t - 2*d + f for t.
2
Let a(p) = p - 1. Let c be a(3). Let j be ((-20)/42)/(148/(-1554)). Solve r - 14 = c*k - r, j*r = 25 for k.
-2
Suppose -4*s - 4*k = 24, 7*s - 8*s - 3*k = -4. Let i(b) = -4*b - 42. Let u be i(s). Suppose 0 = g - 2 - 2. Solve 15 = 5*m + g*y, -u = 5*m - 4*y - 17 for m.
3
Suppose -72*y - 303*y + 14*y + 1444 = 0. Solve 0 = y*j - 3*j - 4*m - 25, -3*m = 2*j + 16 for j.
1
Suppose 9*f = -3*f. Suppose 2*t + 3*t - 20 = f. Suppose 0 = -3*p + 3*c - 9, -2*p = p - t*c + 14. Solve -2*u - 31 = -5*v, p*v - 2*u - 13 = -u for v.
5
Let v(s) = 431*s**2 + s**3 - 50*s - 449*s**2 + 30 + 9*s. Let i be v(20). Solve -4*g - 1 = 5*a - 4, i = 5*g for a.
-1
Let o be (126/(-1365)*-39)/((-3)/(-10)). Suppose -6 = 5*l - 2*c, 2*c = -4*l - 0*c + 6. Suppose l = 2*d - 6*d + 16. Solve 3 = -v, -3*a - o = -3*v + d*v for a.
-3
Let n be 2/(((-40)/(-66))/10). Suppose -2*r - 5*c = -n, -2*c = r - 11 - 3. Solve 0 = -5*x + 10, 0 = -4*f - x - r*x + 10 for f.
0
Suppose -2*n + 17*q = 55, n - q - 1 = 9. Solve 5*i = 2*r + n, -3*r = -3*i + 2 + 7 for r.
0
Suppose -75 = -5*g - s, 4*g - s - 17 - 43 = 0. Solve -2*n + 10 = 4*o, -g = -4*o + 3*n - 6*n for o.
0
Let x = 22496 + -22493. Solve -2*a - 2 = x*t - 3, -3*a - 3*t + 6 = 0 for a.
5
Let m(y) = 68*y**2 - 59*y. Let c be m(1). Solve -19 = -4*p - 3*t, p = 4*p - 3*t - c for p.
4
Let v(x) = x**3 + 11*x**2 + 5*x - 42. Let y be v(-10). Let p(o) = -3*o - 5 - 2*o + 6*o. Let r be p(8). Solve -4*c = y, 7*n - r*c = 5*n for n.
-3
Let m be (-20)/10*8/(-4). Let k be (3/(-6))/(3/(-12)). Solve x + 2*d + 1 = 0, 0 = m*x - x - k*d - 21 for x.
5
Let m(y) = y**3 - 2*y**2 + 50. Let k be m(-3). Let f be 13/(2 - (0 + 1)). Solve 3*c = -d + 8*c - f, -k*d + 16 = 2*c for d.
2
Suppose 99*y + 255 - 1047 = 0. Solve -4*k = -4*t - y, -49*k + 50*k + 3*t - 2 = 0 for k.
2
Let o(w) = -2*w**2 + 2*w + 4. Let i(g) = g**3 + 12*g**2 + 13*g + 22. Let j be i(-11). Let x be o(j). Solve -4*c - c = 5*k - 15, -x*c - 24 = -5*k for k.
4
Let t(b) = -b**2 - 18*b - 4. Let j be t(-19). Let p = j + 29. Suppose 29 = -5*k + p*k. Solve -g = 3*g - 5*s + 31, -k = 5*g - 3*s for g.
-4
Let u(x) = 17*x - 23. Let i be u(4). Suppose 23*m - i = 18*m. Solve -3 = -2*z + f, 0*z + f = -z + m for z.
4
Suppose -45 + 15 = -2*y. Let x be 21/y*5/1. Suppose -6*q + 25 = x. Solve 3*h + 3 = 2*p - 5*p, 3*h - q*p = 27 for h.
4
Suppose -5*u - x + 62 = x, 5*u - 55 = 5*x. Suppose 34*m - 28*m - u = 0. Solve 12 = -4*t + r, -3*t - 8 = r - m*r for t.
-4
Let o = 2826 + -2824. Solve 22 = i - 4*l, -4*l + 9 = o*i - 5*l for i.
2
Suppose 4*d + 14 = -2*u, 3*u + 38 = 7*u - 3*d. Solve -4*a = -3*s - u*a + 15, 0 = 2*s - a - 5 for s.
4
Let f(s) = -s**3 + 24*s**2 - 62*s - 21. Suppose 105 = 14*m - 9*m. Let t be f(m). Let a be (2 - 2)/(-2) + 3. Solve a*n = u - 0*u - 8, -2*u + 5*n + 14 = t for u.
2
Let h = 17953 + -17949. Solve -f = -5*z + 8, h*z + 0*z - 12 = -2*f for f.
2
Let o(q) be the first derivative of 4*q**3/3 - 10*q**2 - 8*q - 20. Let v be o(8). Suppose 182 = 15*u - v. Solve 0*x = -2*x + 2, 0 = -4*g + 2*x - u for g.
-4
Suppose -521*r + 549*r = 84. Solve 0 = 2*z - 3*w + 6, 5*z = 10*z - r*w + 15 for z.
-3
Let k(c) = 2*c**3 - 153*c**2 - 395*c + 5. Let j be k(79). Solve -j*g - 3*h = 34, 3*g + h + 8 = -10 for g.
-5
Let j be ((-4)/14)/(1*4/(-56)). Let x(a) = -2*a + 2. Let k be x(6). Let v = k - -13. Solve -2*q + q - j*b - 5 = 0, 3 = v*q + 3*b for q.
3
Suppose -18*i + 2978 = -82. Suppose 0 = 24*w - i - 70. Solve a - y = 6, -4*a + w = -0*a + 3*y for a.
4
Let a(u) = 84*u**2 - 4*u**3 - 75*u**2 + 15 + 10*u + 3*u**3. Let z = 4 - -6. Let t be a(z). Solve t = -5*c, 3*x - 4*c - c = 15 for x.
0
Let h be 12/3 - ((-1 - 5) + -1). Suppose -13 = -m - h. Solve -c + 1 = m*c + 5*l, -4*l = -5*c - 23 for c.
-3
Let z = 115 - 112. Suppose -5 = 5*l, z*l = 5*d + l - 7. Solve -v + d = -2*f, 2 = -v - v for f.
-1
Let u = -14 - -12. Let n be (u/6 - -2)*3. Suppose 0 = -4*k - z + 33, -n*z - 3 = -4*k - 0. Solve -4*v + a - k = 0, v - 5*a + 1 = -15 for v.
-1
Let j be 15 + 10 - (4 + 13). Solve 0 = -w - q - 3, -j*q - 27 = 5*w - 9*q for w.
-5
Suppose 0 = 3*c - c - 122. Suppose -17 = -3*v + 4*x + 203, 5*v - 374 = 3*x. Let s = v - c. Solve -5*y - 37 = -3*i, i = y - 6 + s for y.
-5
Suppose -449 + 437 = k. Let z be 6/(12 + 0)*k/(-3). Solve m = -4, 22 = 2*y - z*m - m for y.
5
Let o(w) = 10*w + 34. Let g be o(14). Suppose 26*q = g + 242. Solve 2*s = -5*b + 7, -6*b + s + q = -2*b for b.
3
Let l be 5/2*104/65. Let m = -52 - -73. Suppose 0 = -5*y - 5*x + 75, -5*y + x = m - 66. Solve 0 = 3*j + 4*k - y, -j + 4*j = l*k + 2 for j.
2
Let w = 67 + -63. Suppose w*n - a = 105, -a - 25 = 4*a. Solve 3*l = -q + 2*q + 7, 5*l = 5*q + n for l.
1
Let j be (9/1)/((-255)/(-105) + 4/7). Solve -j*k = -3*f + 3, 14*k + 1 = -2*f + 13*k for f.
0
Suppose 0 = 77*f - 67*f - 50. Let w be (-2)/(3*1/(-9)). Let a(b) = -b**2 + 6*b + 2. Let c be a(w). Solve -i = -j, f*j = -3*i + c*i - 12 for j.
-2
Let j = 6 - 8. Let i = 5 + j. Suppose -4 = -15*k + 71. Solve 5 = -c - g, 4 + i = -k*c + 4*g for c.
-3
Let a = 54 - 44. Suppose a = 19*g - 9. Solve 4*o + 1 = -5*c + 5, o - g = -3*c for o.
1
Let n be 3 - ((357/68)/7 + (-35)/4). Solve b - n - 4 = -4*x, -5*b - 50 = -5*x for x.
5
Suppose 13350*n = 13324*n + 806. Solve -5*q - 3*i - n = 0, 0 = 2*q - 14*i + 12*i + 6 for q.
-5
Let u(i) = -2*i + 8. Let h be u(3). Let s(f) = -77*f**2 - 3 + 84*f**2 + 3*f - h*f + 2*f. Let v be s(1). Solve -4*r + v = p, 4*p + 20 = -0*p for r.
3
Let o = -8279 + 8285. Solve t + 0*h - h = o, -5*t = 5*h for t.
3
Suppose -4*r - g + 107 = 0, -15*r + 16*r - 5*g - 32 = 0. Suppose 19*h - r*h = 0. Solve 2*a = -s - 1 - 3, h = -a - s for a.
-4
Let k be ((2/14)/((-22)/77))/(14/2352*-7). Suppose 0 = -2*o - 3*i - 8, -i - 10 = -o + i. Solve 3*q + 5*h - k = 0, -o*q - 3*h - 14 = -7*h for q.
-1
Let g(a) be the third derivative of 13/3*a**3 + 0 + 29*a**2 + 1/4*a**4 + 0*a. Let k be g(-4). Solve -4 = -v + b, 0 = -v + 5*v - k*b - 10 for v.
1
Suppose -7 - 5 = -2*s. Let x(t) = -5*t**2 + 265*t + 2. Let j be x(53). Solve j*u + s*r = r + 17, 5*u + r = -15 for u.
-4
Let b(i) = -i**3 - 12*i**2 + 3*i + 53. Let a be (-16)/6*324/72. Let u be b(a). Solve s = 4*p - p + u, -5*p + 5 = 5*s for s.
5
Let o(k) = 18*k - 121. Let h be o(