15). Solve p = s - 2*v + 9 - 2, 5*s + 22 = -3*v for s.
-5
Let l be 16/10*2*(7 - 2). Suppose 4*o = -z - 29, -35 = 3*z - o - 0*o. Let f = l + z. Solve 0 = -4*s - 4*k + 8, -k + 12 = f*s + 2 for s.
4
Suppose 85*l - 5*g = 83*l + 22, 5*g = l - 21. Solve 2 = -n + 10*a - 7*a, -4*n - l = -5*a for n.
1
Let s be (-5 - -2) + -1*(-25)/5. Solve g = s*d - 2*g - 13, 5*d - 25 = 5*g for d.
2
Let h be 2/(10/3)*5. Suppose -510*k + 18816 = 49*k + 225*k. Solve -k = -2*l + 5*c, h*c = -4*l - 0*c - 4 for l.
2
Let o = 45 + -30. Let d be -3 + (-206)/(-7) - 9/21. Solve 5*q + o = v, -6*q - d = 2*v - 2*q for v.
-5
Let u be 13/520*8 + 208/10. Suppose -26*k + 20 = -u*k, 0 = -b + k + 1. Solve -4*o = b*g - 1, 4*g + 3*o + 0*o = 0 for g.
-3
Let m be (212/(-10))/(56/(-140)). Solve -j = -51*b + m*b + 18, 12 = 4*j - 4*b for j.
-4
Let t be (-88)/(29 + -7) - 18/(-1). Solve -2*m - 12*u - t = -11*u, -5*m + 4*u - 9 = 0 for m.
-5
Suppose -c + 14*v = 94, 5*c - 13 = 11*v - 10*v. Solve -12 = c*p + 4*g, -4*p + 4*g - 6 = 6*g for p.
0
Let g be (-268)/(-737)*44/8. Solve -5 = 5*h + 3*c, 2*h + 0 + g = 2*c for h.
-1
Let p = -178 - -178. Let d be (-288)/(-56) - (p + (-1)/(-7)). Solve -4*m + 3 = 3*w, -w - 3*m + d - 4 = 0 for w.
1
Let i be (144/(-60))/(6/(-40)). Suppose 39*y = i*y + 115. Solve 20 = -y*z, z + z = 3*g + 7 for g.
-5
Let t(w) = 5*w - 3. Let b be t(-7). Let y = 16 + b. Let j be (-4)/y + -2 + (-126)/(-33). Solve 5*u - 2*p = -10 - 12, j*u = -2*p - 6 for u.
-4
Suppose 0 = 147*a + 2 - 23 - 273. Solve -4*z - 28 = 5*m, z + 0 = m + a for m.
-4
Let c be 6/14 + 25012/(-182). Let v = -135 - c. Let w be ((-6)/(-4))/((-12)/(-16)). Solve 3*n = -r - v, n - w = -r - 0 for n.
-2
Let s = -2311 - -2321. Suppose 4*k + 3*n - 112 = n, k = 4*n + 28. Solve -5*d + 0*d = f + s, 5*f + k = -3*d for d.
-1
Let h be ((-364)/(-13))/(20 - 19). Solve 4*j = d + 1, 27*j - 6 = d + h*j for d.
-5
Suppose 21 = -4*d + d. Let n(p) = p**2 - 6*p - 91. Let j be n(d). Solve -2*z - b + j = -4, 0 = 2*b for z.
2
Let j(a) = 5*a**3 + 576*a**2 + 118*a + 348. Let c be j(-115). Solve -175*p = -174*p - c*z - 3, -5*p - 3*z + 15 = 0 for p.
3
Suppose -469*f + 57 + 752 + 129 = 0. Solve -17*y = -16*y - 4*c - 4, 0 = -3*y + 5*c - f for y.
-4
Let d(u) = -146*u - 2618. Let j be d(-18). Solve g + 2 = -4*v, 3*g + 5*v - 9*v - j = 0 for g.
2
Let d(y) = 16*y**2 + 11*y - 1. Let k be (-10)/5 + 4 - 3. Let m be d(k). Solve -4*j + 4*u = 0, 0*j - u = -m*j + 15 for j.
5
Suppose f - 6 = -2*d - d, 4*d = -3*f - 7. Let o(j) = -2*j**2 - 23*j - 39. Let s be o(f). Solve k = 2*h + 3, 7*h + s = 2*h + k for h.
-1
Suppose -8*j = -12 - 124. Let m(y) = 4*y - 33. Let c be m(j). Let x = 37 - c. Solve -3*w - 2*i - 2 = 9, -x = -w + 5*i for w.
-3
Let o(z) = -z**2 + 7*z + 5. Let k be o(8). Let r be 33*(8/k - -3). Suppose -r*i = -7*i - 8. Solve -2*h + 12 = 4*w, 0*h - 8 = i*h for w.
5
Let m = -31149 + 31153. Solve -4*o = -3*b + 12, 2*o - m*b + 16 = -o for o.
0
Let q be (-22 + -2)/3*-2*4. Suppose 43*t = 27*t + q. Solve 3*c - 1 = 2*l, c - 4*l = -3*c - t for c.
3
Let n(k) be the third derivative of -k**5/30 - 11*k**4/24 + 7*k**3/2 - 11*k**2 + k. Let z be n(-7). Solve -2*c + 5*s = 0, 3*c = -2*s - z*s + 19 for c.
5
Suppose 8 = 4*w - 16. Suppose w*v = 7*v - 2. Let i(h) = -2*h**2 + h + 28. Let z be i(4). Solve z*l = -5*q + 5*l - 5, -v*l - 14 = 2*q for q.
-4
Suppose 0*c + 0*j - 17 = -c - 3*j, 0 = -3*j. Solve -2 = 5*a + 16*g - c*g, g + 2 = a for a.
-1
Let p(g) = -4*g - 108. Let l be p(-31). Suppose 2*v - l*w = -11*w + 3, 4*v - 5*w - 11 = 0. Solve 2 = -v*u + 2*u + 2*s, -5*u - 3*s + 11 = 0 for u.
1
Suppose 4*h - 27 = 2*i - 15, -3*i - 2*h = -6. Suppose 5*k - 50 = -30. Solve -q + a + 4 = i, -4 = -q + k*a + 3 for q.
3
Suppose l - 2 = 8. Suppose -26*j + 128*j = 954 - 138. Solve 0 = 4*m - i + 3*i + l, -2*m = -2*i + j for m.
-3
Suppose 0 = -b - 4, 2*g - 3*b = -g - 552. Let p = g - -188. Solve 5*c = 4*n + 1 - 6, p = -5*n - 25 for c.
-5
Let t(f) = -f**3 + 12*f**2 + 11*f + 16. Let p be t(13). Let q(l) = -11 - 13 - 37*l + 34*l. Let r be q(p). Solve -3*i + 4 = 2*x - i, -r = -4*x - 5*i for x.
4
Let b = -197 + 397. Let t = 204 - b. Solve 0 = c + 5*q - 2*q - 2, t*c = 5*q - 9 for c.
-1
Let x be 12*14/35 - 12/15. Suppose 2*f - 9 = -3*h, x*f = 4*h - 15 - 17. Solve -3*u - 5 = h*w - 0*u, 0 = 4*u for w.
-1
Let q be 2946/10 - (2 + (-84)/35). Let w be q/177 + ((-1)/(-3) - 0). Solve -5*y - w*l = -13, 4*l = -y + 3*y + 14 for y.
1
Suppose 4*k + o - 55 = 0, 0 = -5*k + 4*o - 34 + 108. Let x be (-3 - 1) + (-108)/3 + 49. Solve -3*m = -x, 3*p = -3*m + k - 5 for p.
0
Let h be 1/(-6 - -2 - -5). Let c be 5 - (-1 + 2/h). Solve -c*l + i - 4 = 21, i = 5 for l.
-5
Suppose -2*m + 5*l + 751 = 0, -4*l - 236 = 2*m - 996. Let x = m + -375. Solve 4*f = -x*g + 2*g - 17, 0 = -3*f - 5*g - 34 for f.
-3
Let c(x) = -x**3 + 5*x**2 + 6*x. Let g be c(6). Let f be 13/(-3 + 9 + -5) - g. Solve -3*i + 0*i = -4*k + f, 0 = -k - 4*i + 8 for k.
4
Let t(n) = -234*n + 242. Let y be t(1). Solve 8*d + w + y = 5*d, -5*d - 24 = -w for d.
-4
Let n(x) = x**2 - 5*x + 7. Let v be n(2). Let o(i) = -5 - 4*i + 4 - v + i. Let l be o(-2). Solve p + 2*h + 1 = 5*h, 3*p - l*h + 3 = 0 for p.
-1
Let b be 143 + (-31 - 1)/(-8). Suppose 145*p + 6 = b*p. Solve -2*y - 22 = p*f + 2*y, -22 = 5*f + 3*y for f.
-2
Let c(t) = 5*t**3 + t**2 - 3*t + 3. Let v be c(1). Suppose -9*y + 12*y - 3*k - 18 = 0, 5*y - 10 = -5*k. Solve -10*l + v*l = 4*r + 16, 10 = -r - y*l for r.
-2
Let y = -433 + 237. Let m = 209 + y. Solve u - m = -2*j - 0*j, 3*j - 3 = 4*u for u.
3
Suppose 50 = 1547*q - 1537*q. Suppose 5*u = 4*u. Solve 5*b + 4*h + 5 + 18 = u, -13 = b + q*h for b.
-3
Let o(g) = g**3 + 39*g - 84. Let d be o(2). Solve -5*j + 6 = -4, 0 = d*f - 2*j + 6 for f.
-1
Let i be (0/(-1))/(2/(-1)). Suppose -4*p - 36 = 4*x, x - 2*p + 1 - 7 = i. Let w = 7 + x. Solve -20 = 4*l, 4*l + 8 = -w*v - 3 for v.
3
Let f(i) = -12*i - 91. Let g be f(-8). Let k be g/5 - -1 - (-2 - 0). Solve -2*d + 0 = k*w - 2, -3*d + 21 = -3*w for w.
-2
Let f(c) = 176*c - 3325. Let i be f(19). Solve 0 = 3*r + 5*a + i, -3*r - r + 5*a = -33 for r.
2
Suppose -17*y + 20 = -48. Let o be 12*9/12 - -1. Solve 4*z + 8 = i, i - 2*z = y*i - o for i.
4
Suppose 0 = 4*z + 3*a - 23, z + 5*a = -z + 1. Let j be (-1)/(7/(-33)) - (-2)/7. Solve -3*n - 18 = j*q, -n = -5*n + 4*q + z for n.
-1
Suppose 2*n = -5*v - 2*n, v - 4*n = 0. Suppose -m - 11 + 7 = v. Let i be (m/(-3))/(4/30 - 0). Solve 0 = -2*w - 3*q - i, -q = 2*w - 3*q for w.
-2
Suppose 0 = 89*z - 16*z - 622 - 108. Solve 5*r = -4*p + 1 + 4, p = r - z for p.
-5
Suppose -3*t + 14*h = 12*h - 18, 0 = -t - 4*h - 8. Solve -t*o = -12, -5*b - 27*o = -29*o + 26 for b.
-4
Let s(v) = v + 35. Suppose -48*b - 68 = -44*b. Let w be s(b). Suppose -15 + 6 = -3*k. Solve k*f + 2*y = w, 3*f + 2*y + 6 = 6*f for f.
4
Let p(y) = 19*y - 1344. Let v be p(71). Solve -2*c + v = 20*t - 19*t, 0 = -3*c + 2*t + 18 for c.
4
Suppose 4*r + 5*c + 24 = 4, 5*r + 4*c + 16 = 0. Suppose 3*b = -5*h - r*h + 43, 39 = 4*b + 3*h. Solve 2*m + 2*v + b = -8, -2*v - 8 = -m for m.
-2
Suppose 4*a + 5*b - 4*b = -33, -3*b + 27 = -2*a. Let f be (-1)/4*(-9)/(a/(-8)). Solve 30 = -2*l - 4*j, -3*j + f = l + 22 for l.
-5
Suppose 176*r = 155*r + 126. Solve s - 4*m - r = 0, 2*s = -0*s - 4*m for s.
2
Let q be 1*5 - (13/((-13)/(-15)))/3. Solve -11 = -3*a + 4*v, q = -5*a - 0*a + v + 24 for a.
5
Suppose 2*f - 1291 - 83 = 4*m, -m - 2 = 0. Suppose f*j = 677*j. Let c be 2/(-2)*0/2. Solve c = -5*i - 4*u - 35, -i + 0*i + 5*u + 22 = j for i.
-3
Let t be 27/(-15)*(-275)/165. Solve 28 = j - 2*n - 3*n, 2*n + 6 = t*j for j.
-2
Let a be ((-9)/27)/(13/(-117)). Solve -z + 2 = f, a*z = 7*z + 2*f - 2 for z.
-1
Let j be (-5 - (-48)/(-8)) + 16 + 1. Solve 0 = -3*m + 5*u - 6*u + 10, -j*u - 24 = -3*m for m.
4
Suppose -77*v = -107*v + 660. Solve -9*u = 4*m - 7*u, 4*u + v = 3*m for m.
2
Suppose 17*l - 5*r - 177 = 0, -6*l + 20 = -4*l - r. Solve 4*j - 2*w + 24 = -2, l = -j + 2*w for j.
-5
Suppose 0 = -2*u + 7*s - 3*s + 88, 0 = -5*u - s + 176. Suppose -u = -2*y - 30. Solve -k - 5 = -r, 3*r - 2*k - 13 = -y for r.
0
Let d be (1 + -5 - -1) + 3 + 56. Let y = 63 - d. Suppose y*g - 18 = -2*g. Solve 4*h - 3 = 1, g = -4*z - 2*h for z.
-1
Let n = -20 - -24. Let z be ((-2)/(-7))/(n/28). Suppose c - 7 = q, -2*c - z*q = -c + 5. Solve -2*m + m = c*w + 4, -5*w - 2*m - 8 = 0 for w.
0
Suppose -7*f - 41*