3*o for r.
2
Let j(k) = -3*k - 15. Let u be j(-9). Let r be -15 - -15 - (1 + -1). Suppose r*i = -3*i + 6. Solve -1 = -d, -2*d - i*d + u = 2*g for g.
4
Let z(g) = -2*g - 13. Let k be z(-8). Suppose -4*s + 4*w = -40, 4*s - 2*w - 50 = -k*w. Suppose 2*i - 5*i + s = 0. Solve -i*r = -4*p, 5*p = -5*r - 50 - 0 for p.
-5
Suppose 4*f - 4*y = -47 + 51, -27 = -6*f - y. Solve j + 15 = -4*r, -19 = f*r + 5*j + 8 for r.
-3
Let z(q) = -q**2 + q - 1. Let l = -70 + 81. Let y be z(l). Let w = y + 116. Solve w*k - k = -3*x + 12, -x = 2*k - 4 for x.
4
Let d = 4 - 2. Let m be ((-180)/42)/(-5)*-7 - -7. Suppose m = r - d. Solve -h = -4*n + 11, 5*n - r*h - 12 = -0*h for n.
3
Let b(f) = -176 - 2*f + 176. Let u(i) = -1. Let t(r) = -3*b(r) + 21*u(r). Let l be t(4). Solve -s - 2*k = -l, 4*s - 5*k - 9 = s for s.
3
Let d be ((74/(-4))/((-2)/4))/1. Suppose -3*t + 34 = 2*u, -3*u = -5*t - 12 + d. Suppose 0*f - 5*f = 0. Solve -4*v = -2*s - t, -12 = -f*v - 4*v for s.
2
Suppose 0 = 4*u - 2*a - 22, -2*u - 4 = -a + 5*a. Suppose 17 = u*c + 5. Let d = 20 + -14. Solve d*y - 21 = 2*y - c*f, 2*f - 21 = -5*y for y.
3
Suppose 176 = 2*o + 52. Let q = 68 - o. Let p be 0 + 48/14 + 12/(-28). Solve 3*v = -p*f - 3, q*f - f = 4*v - 14 for v.
1
Suppose -10*c + 720 = -6*c + 4*y, 745 = 4*c - y. Let l = c + -180. Solve -v + 5*v + l*s = 4, 0 = -3*v - 5*s + 3 for v.
1
Let p be (4 + (-1 - -3))/((-9)/(-30)). Suppose 13*o - p = 8*o. Solve -6*x - 8 = -2*x + 2*z, -20 = o*x - z for x.
-4
Let y(w) = -53 - 11*w - 9*w - 8*w + w - 74. Let o be y(-6). Solve 20 = 2*s - 2*r, -2*r = 2*s - 7*r - o for s.
5
Let b(c) = c**3 - 10*c**2 - 20*c - 244. Let i be b(13). Solve 5*m + 4*k = -k + 25, m - i*k = -11 for m.
1
Let t be -22 - -30*(-44)/(-55). Solve 3*w + 7 = -t*w - m, -15 = 3*w - 3*m for w.
-2
Suppose 140*a + 76*a = 18*a + 594. Solve -d = -u - 3, 0*u - 4*d = u + a for u.
-3
Let o = -59 - -66. Suppose m = w, 4*m + 2*w - o*w = -1. Let s(d) = 11*d - 6. Let y be s(m). Solve -y*h - 4 = f, 4*h + h - 2*f = 8 for h.
0
Suppose 0 = 63*d + 63*d + 126*d - 7812. Solve 39 - 32 = i, 2*r - 3*i = -d for r.
-5
Let a = 10907 - 10844. Solve 4*o = a*c - 67*c - 20, 2*o = -5*c - 10 for c.
0
Let h = -137 - -140. Let x = 7 + -2. Solve p = x*z - 7, 5*p = h*z + p - 11 for z.
1
Let t = 17411 - 17395. Solve -4*i + q = 8, -2*i - t*q - 4 = -11*q for i.
-2
Suppose -11*y + 710 = -27. Suppose 25*x - y = 8. Let n be -4*(1/(-2) - 0). Solve 0 = x*b - 2*r - 13, 0 = n*b - 2*r - 3*r - 27 for b.
1
Let l be (254/1143)/((-1)/(-18)). Solve 0 = -2*m + l*c + 9 + 19, 2*m - 5*c - 33 = 0 for m.
4
Let x be 35/(-49) - (-40)/7. Solve -2*f - x*w + 20 = 0, 4*f + 31 = -f + w for f.
-5
Suppose -4*w + 5*z = 40, -w = -4*z + 9*z + 35. Let p be (19 + w)*9/12. Solve 3*b - 5*q = 21, 5*b - q - p*q - 22 = 0 for b.
2
Suppose 0 = 300*f + 111*f. Solve 0 = 3*j + j + 16, f = -5*x + j + 9 for x.
1
Suppose -5*x - 5*s = -5, -3*x + 10*s + 42 = -0. Solve -j + 8 = 3*p, 104*p = 103*p - j + x for p.
2
Let n = 6 + -3. Suppose 38*g - 209 = 779. Suppose -7*j - 5 = -g. Solve n*i = 2*k - 1 + 11, j*i = 4*k + 8 for i.
4
Let s be (9/(-1 + -8))/((-7)/119). Solve -v = -4*j + s, -v = j + 18 - 16 for j.
3
Let k = -4 + -8. Let s be (-12)/(-18) + (-700)/k. Suppose 0 = s*d - 53*d - 12. Solve -6*z = 2*h - d*z + 2, 2*z + 13 = 3*h for h.
3
Let n be (-4)/(-22) + (-26)/143. Suppose -g = -4*u + 25, -5*u - 12*g + 7*g = n. Solve 0 = -3*h + 6*h + 5*r + 1, -2*h + u*r = 9 for h.
-2
Let f = 521 + -495. Let p(w) = -w + 27. Let s be p(f). Solve -d = 4, -5*d + s = -2*v + 11 for v.
-5
Suppose -2*v = -42 - 10. Let d = 8 + v. Let x = -31 + d. Solve x*f - 3*n + 16 = 2*n, 3*f - 3*n = -6 for f.
3
Suppose 28*c - 35*c = -1057. Let n = c + -68. Suppose -67 = -10*l + n. Solve 5*j - 3*z + l = j, -j = -4*z + 7 for j.
-3
Let k be -1 + 2/7 + (-26)/(-7). Suppose 4*b - k = -3*y, 5*b = 4*y + 2 + 25. Let u = -2 + b. Solve -4*r + u = -4*x + x, 4*x = -3*r - 18 for r.
-2
Suppose -3*u + 4*q = -189, -2*u - q + 115 = -0*q. Let w = -52 + u. Solve 5*l - 3*j + 3 = -w, -l + 5*j = 2 for l.
-2
Let v(h) = -h**2 - 8*h - 13. Let u be v(-5). Suppose 2*c = u*c + 3*c. Solve -4*t + c*q - 2*q = -6, -2*t + 4 = 2*q for t.
1
Let m(b) = b**2 + 8*b - 50. Let t be m(-13). Let h(q) = -q**3 + 17*q**2 - 32*q + 34. Let j be h(t). Solve -y + j = 0, -4*k - 5*y + 0*y = -32 for k.
3
Let n = -8 - -13. Let s(u) = -2*u**2 + 7*u + 227. Let m be s(-9). Solve 1 - 4 = -y, -n*w + m*y - 1 = 0 for w.
1
Suppose 0 = 227*r - 258*r + 465. Solve -9 = -3*l + 5*d, 0 = 5*l - 13*d + r*d + 16 for l.
-2
Suppose 18*n - 20*n + 18 = -3*k, -8*n - 3*k + 12 = 0. Solve 3*f = -12, -n*o = 59*f - 63*f - 19 for o.
1
Let a = -1560 + 1565. Suppose -m + 2*w + 4 = 0, 4*m - 8 = -m + 4*w. Let d be (-1 - m)*2*-1. Solve -2*o + 4*f + d = f, 4*o = -a*f + 4 for o.
1
Suppose -149*s = -144*s + t - 27, 5*t = 35. Solve 3*j = 3*v + 12, -s*j - 37*v = -40*v - 11 for j.
-1
Let q(m) = -16*m**2 - 9*m - 13. Let g be q(-2). Let x = 62 + g. Suppose -4*p - 3*s + 9 = 0, 5*p = 3*p + x*s + 9. Solve -t + 2*i + 3*i = -p, 2*i = 3*t - 9 for t.
3
Let q be 150/10 + 176/(-16). Solve i = q*n - 4, 2*n = -4*i + 7 + 13 for n.
2
Let c = -261 + 305. Suppose c*h = 30*h. Solve -4*x - x - 2*d - 23 = h, 0 = 4*d + 16 for x.
-3
Let f be 0*(28/(-8) + -1 + 5). Suppose -5*b + 2*x + 65 = f, 3*x = 2*b + 8 - 23. Solve -4*h + h = 3*z - b, 2*h = 4*z - 20 for h.
0
Suppose 3*u + 15 = -4*v, -11*u = -9*u + 4*v + 18. Solve 0 = i + 5*x - 2*x - 2, -u*i = 3*x - 12 for i.
5
Let h(c) = -233*c + 7460. Let t be h(32). Solve 0 = -5*f + i - 27, f - t*i = 29 - 61 for f.
-4
Let d(q) = q**2 + 451*q + 5698. Let u be d(-13). Solve 0 = -f - u*g + 10 - 9, 4*g = 0 for f.
1
Suppose -7*k - 11 = -9*k - 3*m, -m = -2*k + 7. Suppose k*a + 5 = 5*w, 1 = -3*a - w + 2*w. Let t = -26 - -26. Solve t = -y - 3*j, a = 2*y + 4*j - 2*j for y.
0
Suppose 88*k = -23*k + 555. Solve 5*y = k*z + 12 - 7, 3*z + 6 = 2*y for y.
-3
Suppose y + 4*y = -5*q, 4*q - 16 = 4*y. Let n be (((-2)/(-1))/q)/1 + 4. Solve a + 9 = n*z - 3*a, -4*a = 4 for z.
1
Let c = 19806 - 19746. Solve -b = -3*o, 58*o - 13 = c*o - 5*b for o.
1
Let p(c) = -c**2 - 373*c - 3978. Let i be p(-11). Solve i*x - 15 = u, -2*x + 3*u + 49 = 34 for x.
3
Let w = -24 - -30. Suppose f = 2*a + w*f - 26, -5*a + 11 = -f. Let z be (a/2)/(-12*(-4)/160). Solve 0 = -z*b - 2*t - 0*t - 4, 0 = 4*b + 3*t - 1 for b.
-2
Let j = -21 - -47. Suppose -j*i = -22*i. Suppose -5*v + 33 = p, i = -4*v - 3*p + 5*p + 18. Solve 0 = -5*w + 5*f + 25, v*w - 3*w - 5*f - 15 = 0 for w.
5
Let n be ((-60)/70)/(9/(-21)). Solve 0*q = 3*v + 5*q + 14, 3*v - n*q = 14 for v.
2
Let u = 177 + -165. Suppose 11*q + u = 34. Solve q*s + a - 8 = 1, -3*s + 16 = 2*a for s.
2
Suppose -13*v + 33 = 59. Let b be ((-608)/(-28))/8 - v/7. Solve b*c - 6*c = 2*f + 9, f + 4*c = -12 for f.
0
Suppose -5*c = 4*y - 188, -75*y = c - 79*y - 4. Solve -37*z = -c*z, 4*h - 20 = -3*z for h.
5
Suppose 4*o + 338 = -0*o - 3*b, 5*b = 4*o + 322. Let w = -80 - o. Suppose 14*c = w*c + 66. Solve 4*q + p = c, q + p - 3 = -0*p for q.
1
Suppose -110 + 41 = -11*m - 36. Solve -6 = -3*i - m*d, d = -i - d for i.
4
Let x be (-18)/10*200/(-24). Let t(w) = -15*w - 306. Let o be t(-21). Solve 3*p - 3*a = x, -3*p = a - o + 2 for p.
3
Let l(b) = b**2 - 10*b - 38. Suppose -13*d - 43 = -4. Let t be l(d). Solve 5*r = -5*m + 35, -3*r + 11 + t = 0 for m.
3
Let y(x) = -x**3 - 21*x**2 + 21*x - 12. Let b be y(-22). Suppose 3*i - b*i = 658. Let h = i - -97. Solve h*o = p + 11, 4*p - o + 14 = o for p.
-2
Let n(v) = -22*v - 79. Let c be n(-5). Let j(t) = -t**3 + 32*t**2 - 31*t + 5. Let p be j(c). Solve -a - 2*h = 2*a - 3, p*h = 2*a + 17 for a.
-1
Suppose 2*j + 5*f - 25 = 0, -27*f + 25*f = -j + 8. Solve 3*o = t - j + 23, -2*o + 5*t = 0 for o.
5
Suppose 4*i - 28 = -4*h, 4*i - 1 = h - 2*h. Solve 0 = g - n + 7, h*g - 4*n - 4 = 13*g for g.
-4
Suppose -12*f + 3729 = -4179. Let r = f + -659. Solve -5*u - 6*s = -s + 15, r = -2*u + 2*s + 2 for u.
-1
Let t = -101 - -103. Solve -1 = -t*a - 2*a + m, 2*a = -4*m + 14 for a.
1
Let q(m) be the second derivative of -m**3/2 - 21*m**2 - 2*m. Suppose -65 = 29*z + 341. Let k be q(z). Solve k*f = -4*f + 3*l + 18, -5*f + 17 = -l for f.
3
Suppose -3*h - 306 = 3*n, 6*h + 408 = 2*h - 2*n. Let u = 107 + h. Solve k = u*x - 0*k + 2, 4*x = 3*k + 5 for x.
-1
Let m(w) = 2*w**2 - 247*w + 966. Let j be m(4). Solve -2*u - 8 = 4*v +