
-4
Let d be (153/(-408))/(2/(-16)). Solve 5*z = -2*a - 13, -5*a - 15 - 2 = -d*z for z.
-1
Suppose 11*n + 4*n - 16 = 7*n. Solve 0 = -6*s + s + n*j + 8, -3*s = 4*j - 10 for s.
2
Suppose 4*a - 2 - 18 = 0. Suppose t - 3 = 0, 4*t = -a*o + 9*t. Solve -2*l - o*p = 2*p + 6, 0 = -4*l - 2*p + 4 for l.
2
Let c = -78 + 80. Let f be (c/6)/((-2)/132*-1). Suppose z - 2 = 3*r, 5*z + 0*z - f = 3*r. Solve -4*u - 4 = 0, u + 0 = z*w + 9 for w.
-2
Suppose 0*t + t = 3, -3*j = 4*t - 21. Suppose -8*i - 1 + 33 = 0. Solve 5*c + 6 = j*g + g, 4*g = -i for c.
-2
Suppose 4*o = -667 + 655, -4*o - 12 = -3*i. Solve 4*v + 5 = 9*v, -4*k + 4*v - 24 = i for k.
-5
Let a = 1 - -3. Let z(c) = -c**2 - 344*c - 2026. Let m be z(-6). Solve -m*n + 2*j - 4*j = 12, 0 = 3*n - a*j + 11 for n.
-5
Let l = 314 - 310. Let d be 2 + 3/6 + (-10)/l. Solve -a + 2*y = 2, -3*y + 1 - 4 = d for a.
-4
Let x = -1619 - -1633. Solve 3*p = i + 7*p + x, 0 = 5*i + 2*p + 16 for i.
-2
Suppose 15*i - 37 = 14 - 6. Solve 2*s - 1 = -5*v, 21*v + i = s + 26*v for s.
-2
Let f = -435 + 482. Let y be (-20)/150*1 + f/15. Solve a + 4 = -2*p - 8, 26 = -y*a - 4*p for a.
-2
Let o(k) = 29 - 736*k**3 + 9*k**2 + 734*k**3 + 2*k - 12. Let g be o(5). Let c = 2 - 0. Solve 2*i = -2*h + 2, -g*i - 1 = c*h - h for i.
-2
Let y be 14/8*2224/973. Solve 2*k - z + 8 = 0, 2*k - 5 = -y*z + 7 for k.
-2
Suppose v - 29 = 2*r, -2*v + 31 = 5*r - 9. Let p(q) = 2*q + 460. Let d be p(0). Let w be d/v - 4/10. Solve -b - 6*c + w = -2*c, 3*b + 1 = -c for b.
-2
Suppose -69 = 3*v + 3*c, 0*v + 5*c - 65 = 4*v. Let g = 32 + v. Let o be (3 + g)*3/9. Solve 0*w + 4*h = -o*w + 20, 3*w = -3*h + 12 for w.
4
Let l = 14 + -11. Suppose -4*n - 2*c + 24 = 2*c, -2*n - c = -10. Suppose 20*x = 25*x. Solve -5*h + 3*r = -3, 2*h + l*r + r + n = x for h.
0
Let c(m) = 17*m - 2. Let x be c(2). Let b be ((-100)/110)/(2/(-22)). Suppose x*i - 27*i - b = 0. Solve 5*n + 0*w = 2*w + 1, -3*n + i*w = -3 for n.
-1
Suppose -5*h + 19 = 3*d, 335*d - 331*d - 10 = h. Solve -5*r = -4*y - h, -55*y + r = -59*y - 14 for y.
-3
Suppose 0*h = -30*h - 2220. Let j = h - -77. Solve 0 = -y + 3*d + 14, 5*y = j*d + 16 + 18 for y.
5
Let z(c) = c**2 - 23*c + 62. Let w be z(20). Suppose 3*f = -b + 14, 5*f - w*b - 3 = 2. Solve 3*a - 2*a + 15 = 4*x, f*x - 5*a - 7 = 0 for x.
4
Let g be 32/(-12)*3/(-4). Suppose -2*x + 3*b - 6 = -2, 5*b - 6 = 4*x. Let q(j) = 7*j**2 - 2*j + 1. Let a be q(x). Solve a = 4*t + k + k, g*k + 2 = -2*t for t.
4
Suppose 0*l + 24 + 23 = 47*l. Solve 0 = -2*s - 3*c - l, 5*s - 11*c = -8*c - 34 for s.
-5
Let a(u) be the second derivative of -u**5/20 + 5*u**4/6 + 5*u**3/3 + 7*u**2 - u - 15. Let s be a(11). Solve x = s*q - 13, 15 = -3*x + 2*q - 3 for x.
-4
Suppose -4*g - 49 = -57. Let m be (-146)/219 - (4/3 - g). Solve m = 2*x - 2*d - 21 + 7, 5*x - 17 = -d for x.
4
Suppose x - 2*p = -0*x + 19, 79 = 5*x - 2*p. Let g = 444 + -436. Suppose j + g = x. Solve j = -4*d + 3*v, -d + 3*d + 6 = 2*v for d.
2
Let c(i) = -i**3 - 18*i**2 - 19*i + 2. Let o be c(-17). Let s be 9/(o/20) - 3. Solve -2*n + 14 = -4*t, -5*n + 13 = -s*n - 4*t for n.
-1
Let r(t) = 12 - 78*t - 4 + 20*t. Let n be r(2). Let c = 122 + n. Solve 0 = 3*b + 4*l - 25, -3*b - 2*l + c = -b for b.
3
Suppose 0 = -10*r + 337 - 3867. Let g = 375 + r. Solve 5*i - 4*u + g = 0, 2*u + 0*u + 4 = -5*i for i.
-2
Let n = -210 - -204. Let x be 12 + -13 - n/2. Suppose 2*d = -d + 9. Solve -x*l + d*q - 4 + 12 = 0, 10 = 3*l - 4*q for l.
-2
Suppose 21*w - 17*w - 60 = -4*l, 3*l - 3*w = 51. Solve 4*s = -4*p + l, 16 = -2*p + s + 15 for p.
1
Let m(d) = -119*d + 595. Let r be m(5). Solve r = -4*x + 3*n - 8, 4*x + 0*x + 12 = 4*n for x.
1
Let t(j) = j**3 - 11*j**2 + 105. Let a be t(10). Solve m = a*h, -2*m - 2*h - 13 = -1 for m.
-5
Let p be (42/(-28))/(27/(-684)). Solve 5*j + 23 - p = -c, 2*j = -4*c + 6 for j.
3
Suppose 5*w - 284 = -114. Let n = w + -30. Suppose 7*v = a + 3*v + 17, 0 = -4*a - n*v + 32. Solve -3*c + 5*p - 10 = 2*c, -p = -a for c.
1
Let m(i) = -i**2 + 11*i + 39. Let j be m(9). Let w be (-92)/6*j/(-38). Solve -3*f - 4*k - w + 9 = 0, -3*f + 21 = -3*k for f.
2
Let o = -2 - -10. Let r be 220/o*3/30*4. Let l = r - 8. Solve 5*b + 15 = -5*d + l*b, -d - 20 = -3*b for d.
-5
Suppose -2*y = 4*q - 16, -3*q = 2*q + 3*y - 21. Let a = q - 13. Let b be (5/a)/((-2)/16). Solve -3*t + b = 3*x + 10, -3*x + 9 = -2*t for x.
1
Suppose -2*l = -l. Let k be 6 + (1 + l)*-2. Let d = 68 + -64. Solve d*z - p = 4, -4 = -5*z + 2*p + k for z.
0
Suppose 3*k + 254 = -1501. Let s = k + 589. Solve 0*o - 11 = s*o - 3*j, -19 = o - 4*j for o.
1
Suppose 24*h - 15*h - 18 = 0. Suppose -r + 3*r + h = 0, 5*w - 5*r = 145. Solve -6*d + d + 30 = -2*g, -2*d = -4*g - w for g.
-5
Let i be (65 + 7)/8 - (0 + 6). Solve -2 = 2*u, -2*u + 4 = -i*z - 3 for z.
-3
Suppose 0 = 4*x - 4*d - 88, 54 = 3*x + 2*d - 22. Suppose -b - x = 78. Let i be b/(-27) - (-2)/9. Solve -t + i = k, 7*t + 4*k - 17 = 2*t for t.
1
Suppose -5*n + 15 = -2*r, 0*n - 12 = -4*n + 3*r. Let j be ((-2)/n)/1 - (-616)/132. Solve 0 = -3*a - 6, -2 = -4*y - j*a - 6 for y.
1
Let i = -31 - -44. Suppose 2*w + 4*d + 2 = 0, 2*d = 5*w - d - 21. Let g be 4 + (w - (3 - 0)). Solve -2*v - i = 2*v + c, 0 = 4*v + g*c + 16 for v.
-3
Let c(d) = 6*d**3 - 189*d**2 + 96*d - 78. Let g be c(31). Solve g = 5*l, -5*f - l - 3 = -2*f for f.
-2
Let r be (-11)/(-22)*((-3)/(-5) + 78/(-130)). Solve 18 = -3*b + q, 4*b - 3*q + 29 = -r*b for b.
-5
Let c = -27 - -123. Let z be (-4)/(-12) + c/9. Suppose -z*b = -16*b. Solve 5*d + n - 27 = b, -5*d = 4*n - 4 - 29 for d.
5
Suppose -v - 2*l + 0*l + 3 = 0, -2*v = 3*l - 6. Solve -2*q = -v*c - 6 + 8, 3*q + 4*c + 20 = 0 for q.
-4
Let v(a) = 12*a**2 + 33*a - 72. Let h be v(2). Let u(r) = 2*r - 75. Let y be u(h). Solve -3*f + y = -o - 6*f, -15 = 5*f for o.
0
Let b(p) = -7*p - 138. Let v(i) = i**3 - 7*i**2 + 4*i + 10. Let u be v(5). Let q be b(u). Solve 0*s + 4*y = s + 1, 0 = q*s + y + 11 for s.
-5
Suppose -r - 5 = 0, 4*r + 9 = -2*t + r. Solve -t*m = -3, -215*b + m = -216*b + 3 for b.
2
Let f(m) = -16*m + 114. Let q be f(7). Let s be 99/44 - 1*q/8. Solve 3*w + 0 = -b + s, -6 = 2*b - 4*w for b.
-1
Let w = -111 + 115. Suppose -w*j + 132 = -8. Solve 2*m + 18 = 2*q, q = 5*m - 2*q + j for m.
-4
Let y(i) = -3*i**3 - i**2 - 2*i + 2. Let b be y(0). Solve 2*u - 3 = -3*o, -u - 4 + b = -2*o for o.
1
Suppose -6*w + 26 = 28*k - 27*k, -5*w + 5*k = -45. Solve -3*f + 3 = 0, -7*i = -w*i + 2*f for i.
-1
Suppose 13*i - 37 = 12*i. Suppose -4*m = -121 + i. Let a = -16 + m. Solve 5*t - u - 7 = 0, a*u = -4*t + 3*u for t.
1
Let p(o) = 4*o**2 + 3*o + 10. Let h be p(-3). Suppose -39*j = -h*j - 4. Solve 5*x = 0, -4*x + j + 4 = 2*y for y.
3
Let v = 946 - 944. Suppose -2*d = -4*o, -v*d + o - 4*o + 14 = 0. Solve 0 = d*i + 20, -3*i - 21 = j + 2*j for j.
-2
Let x = 7333 + -7333. Solve -32*t - 5*d + 2 = -36*t, x = t - 2*d + 2 for t.
2
Suppose -5*y = -553 - 862. Let j = y - 280. Solve -3*n = -3*d + 2*n + 9, -9 = -j*d - 4*n for d.
3
Suppose 24 - 8 = 2*h. Suppose -h = -6*x + 34. Suppose -x*u + 8 + 13 = 0. Solve -n = c - 2 + 6, u*c = -2*n - 13 for n.
1
Suppose -5*p + z - 6*z + 10 = 0, -6 = -3*p - 5*z. Suppose 0 = -q - p*q + 15. Let d be (-5)/1*(q + -9 + 3). Solve 25 = -d*n - 4*l, 2*l + 3 = 2*n - 5 for n.
-1
Let f(m) be the second derivative of -13*m**3/6 - 30*m**2 - m - 60. Let o be f(-5). Solve o*l + 5*g + 45 = 0, -3*l - 5*g + 8 - 43 = 0 for l.
-5
Suppose i + 31 = 5*z, -81 = 4*i - 5*z - 2. Let n(b) = 315*b + 327*b + 35 - 640*b. Let y be n(i). Solve l - 3*l - 17 = 3*r, -5*r + y*l = 3 for r.
-3
Suppose -220 = 8*k - 572. Let o = 47 - k. Solve -12 + 3 = 2*x - o*r, -4*x + 2*r - 14 = 0 for x.
-3
Suppose 5*k + 0*k + 3*c - 22 = 0, 10 = 3*k + c. Let r(y) = 6*y - 248. Let o be r(12). Let h be 132/o*(-40)/6. Solve 2*t - 1 = i - 4, h*t = -k*i - 30 for i.
-5
Let n = -1099 - -1114. Solve -2*w = 2*z + 2, w + 2*z - 5*z = n for w.
3
Let x = 975 - 1635. Let n = -653 - x. Solve -2*c - 4*y = 24, -4*c + n*y + 12 = 3*y for c.
-2
Suppose 0 = -2*n - 30 + 36. Suppose -i + 6 = 4*c - 0, 0 = -4*c - n*i + 10. Let p be (-120)/(-48)*c*2. Solve 4*t - 2*t + 1 = q, -3*q = -p*t for t.
-3
Suppose -4*f = 2*r - 6*f - 44, 30 = 2*r + 5*f. Let d = -957 - -957. Solve 5*n - y + 5 = d, -n + 4*n + 4*y - r = 0 for n.
0
Let k = -21 + -43. Let h = 64 + k. Let j be (4/6)/(8/36). Solve -j*v + h*v + 3*d = 15, -2*d = -v - 5 for