 0 - u. Suppose 0 = -4*v + 3*x + 20, 0 = -v - 2556*x + 2553*x - 10. Solve 18 = -v*w + 5*n, 0 = j*w - 3*n + 7 + 7 for w.
-4
Let l be (-130)/(-9) + 8/(-18). Suppose -l*s = -8*s. Solve s = x - 5*y + 2, 3*x - 3*y = -4*y - 6 for x.
-2
Let x be ((-228)/(-36))/19 + 224/3. Let v be -18*(-5)/x*40/3. Solve -d = -5*y + 1 + v, -11 = -5*d + y for d.
3
Let f = 3339 - 3339. Solve -4 = 2*a - h, -a - 4*h - 4 - 7 = f for a.
-3
Suppose 0 = 5*v - 5*i - 20, -i = -5*v + 20. Suppose v*j = 11*j - 805. Let b = j + -113. Solve 0 = 4*d + b*q - 20, 2 = -2*d - 4*q + 12 for d.
5
Let n = 1080 + -735. Suppose 0 = -3*d - 330 + n. Solve 2*o + 6 = 5*r, 14 + 1 = -d*o + 3*r for o.
-3
Let a(n) = 15*n + 127. Let x be ((-6)/15)/((-1)/(-20)). Let u be a(x). Solve 3*m = -2*i - u, -4*i + m = -i - 17 for i.
4
Let u = 5104 + -5101. Solve -2*c - u*a = -5, -2*a + 10 = -4*c + 2*c for c.
-2
Suppose 4*v - 9*i = -8*i + 292, 3*v + 3*i - 234 = 0. Suppose 125 = 2*y + 3*f - 6*f, -5*y + 340 = -2*f. Let o = v - y. Solve -4*h - o*k = 8 + 32, -h = -k for h.
-5
Suppose -j + 4 - 2 = 0. Let a be (14/6 + -2)/((-287)/(-6027)). Solve 3*y - y + b = a, 0 = 5*y - j*b - 13 for y.
3
Suppose -29 = -j - j - a, -3*a - 15 = 0. Solve j*x - 22*x = -2*c - 26, 4*c = 5*x - 32 for c.
-3
Let x(f) be the second derivative of -2*f**3/3 + 14*f**2 + 2*f - 37. Let o be x(7). Solve 4*v + 6 = z + 31, o = -z - 2*v + 5 for z.
-5
Let c(o) = o + 10. Let u be c(-7). Suppose 12*h + 77*h = -57 + 235. Solve u*w + 4*s = h, -2*w + 4*s + 4 - 16 = 0 for w.
-2
Suppose -8246 = 4*f - 8402. Solve -2*k - 41*b + f*b = 6, -4*k - 12 = -5*b for k.
-3
Suppose 4*p - 270*y = -275*y + 38, -5*p - 8 = -3*y. Solve -12 = 4*u - 4*a, 0 = 4*u - p*u + 4*a - 24 for u.
2
Let k be 2/6 - (-2034)/54. Suppose 0 = -11*g + k + 17. Solve -g*i + r = 24, 0*i - 5*r + 40 = -5*i for i.
-4
Let k(f) = 5*f + 24. Let n(m) = -m**2 - 5*m - 10. Let j be n(-2). Let c be k(j). Solve -c*q + 20 = -b - 4*b, 3*b = -q + 5 for q.
5
Let z(d) = d**3 - 10*d**2 + 8*d - 11. Let g be z(9). Let b(q) = 5 + 23 + 21*q + 2 + q**2. Let r be b(g). Solve l - r = 3*u, 6*u - 10 = -4*l + 3*u for l.
4
Let g(d) be the first derivative of 6*d + 11 + 3/2*d**2 - 1/3*d**3. Let p be g(4). Solve -5*u = 2*b + p*b + 13, -4*u = 4*b + 8 for b.
3
Let v(x) = -x**2 + x - 9. Let z be v(0). Let c = -6 - z. Let p(q) = -q - 3. Let j be p(-6). Solve 2*k + 5*h - 13 = 0, j*k = c*h - 1 - 11 for k.
-1
Let v be (3 - 1 - -1) + (6 + -11 - -7). Suppose 4*g = -4*p + 36, -p - 3*g = 3*p - 40. Solve -7 = 4*s + 2*b + v, s = -3*b - p for s.
-1
Suppose 11224 = -5*v + 11239. Solve -v*t = 9, 11*t - 15*t = -2*j + 12 for j.
0
Let m = -34 - -96. Suppose s - d - 16 = 2*s, 3*d + m = -4*s. Let r be (40/14)/(s/147*-3). Solve 3*w - 14 = 5*a, r = -2*w + 7*w + 5*a for w.
3
Let h be (-14)/(-21) + 518/(-3). Let t = h - -175. Solve -4*s + t = -5*b, -2*s + 2 = -4*b + 2*b for b.
1
Let t(w) = w**3 - 13*w**2 + 36*w + 38. Let q be t(8). Solve -5*g + 5 = 5*c, -g = -q*g - 20 for c.
5
Suppose z = -3, 0*z - 14 = -4*f - 2*z. Suppose -23 = -19*t + 15. Suppose 2621 = -t*o + 2639. Solve d = 2*s + 5, -s + f*s + o = d for s.
-2
Suppose 5*t = 2*m + 8, 5*t - 5*m = 3*t - 1. Suppose -t*g + 13 = 10*d - 9*d, 1 = d. Let v be 10/g - (-14)/42. Solve -v*w - 26 = 4*i - 0*w, w = 3*i + 12 for i.
-5
Suppose 0 = 11*i + 10*i - 1428. Suppose 46*j - i = 29*j. Let l(u) = u**2 + 3*u + 4. Let v be l(-3). Solve 0 = -v*k + c - 16, 0 = j*k - k - 5*c - 5 for k.
-5
Let i be -20 + 364/13 + 5/(-2)*2. Solve 0 = 4*u + 3*s - 31, -6*u = -i*u + s - 17 for u.
4
Suppose -3777 = 14*v - 14375. Let u = -755 + v. Solve 0 = 2*r - 5*w, u*w - w = 5*r - 23 for r.
5
Let w be (4 + 1*-30)*10. Let y = 263 + w. Solve 0*n - 3*n + m + 13 = 0, 0 = -3*m - y for n.
4
Let v be (((-416)/(-40))/(-4))/((-2)/10). Suppose v*q - 50 = 3*q. Solve 5*r = q*s - 20, 0 = 8*s - 3*s - r - 12 for s.
2
Let y(u) = -2*u**3 - 225*u**2 - 110*u + 230. Let m be y(-112). Solve 2*r + h = m, -2 = 2*r + 27*h - 28*h for r.
1
Suppose -350 + 454 = 8*j. Solve -11*p = -6*p + 5*f - 20, 5*p - 2*f = j for p.
3
Let a be (630/27)/(4/18). Let o = 105 - a. Solve o = 5*x - 20, l + 0*l = 2*x - 8 for l.
0
Suppose 157*i - 295 - 176 = 0. Solve -u = -i*a - 10, 40*a - 2*u = 35*a - 17 for a.
-3
Suppose 0 = 8*i + 1553 - 1593. Solve 9*w - 10*w = 3*n - i, 4*n = 2*w for n.
1
Let s = 1 - -3. Suppose -3*t - 127 = -4*b, 11*t = 5*b + 6*t - 165. Suppose s*o - b = 4*y, 8 = -0*o + 5*o + 4*y. Solve -4*r = q + 2*q - o, -16 = 4*q for r.
4
Let x(o) = o**2 - 9*o + 25. Suppose 26*u = 2*u + 120. Let s be x(u). Solve -4*l - s*v - 15 = 0, -3*l - 2 = 3*v + 10 for l.
-5
Let a be 15/105 + (-88)/28 + 6. Solve 3*o = -5*z + 5, 0*z + a*z - 3 = 5*o for z.
1
Suppose -5*r = -2*t + 74 + 75, r + 37 = 4*t. Let f be (-70)/(-14) - (-3 + r). Solve -2*k + 4 = -3*l, -1 = -4*k - 5*l - f for k.
-4
Let u = -28 - -35. Suppose 5*n - p = 2, 1 = 3*n - 4*p - u. Let k be (n + -1)/(-1) + 1. Solve -7*m = -3*a - k*m + 19, -2*m = 5*a + 20 for a.
-2
Let p(s) = -1 + 19*s - 9*s + 7 + 2*s**2 - 8*s. Let l be p(0). Suppose -6 = -l*m - 0. Solve 0 = -2*h - m - 1, 4*o = 5*h + 17 for o.
3
Let p = 22 + -20. Let g = p + -10. Let c be 3/(3/4) - g/(-2). Solve -5*y + 3*o + 20 = c, 4 - 12 = -2*y + 4*o for y.
4
Let l(t) = -2 + 2 + 3*t**2 - 3*t - t**2. Let z be l(2). Suppose -18*p - 12*p = -90. Solve -i + 4*m = -0 + 2, -p = -z*i + m for i.
2
Let n = 417 + -409. Let f be (-4)/(n/(-14)) - -5. Solve -2*g + 3*p + 5 - 1 = 0, 0 = 2*g + p + f for g.
-4
Let g be 39/5 - -1 - (-92)/(-115). Let c(l) = l**3 - 8*l**2 - 2*l + 17. Let h be c(g). Suppose h = -x + 6. Solve -4*v - 3*f - 4 = -x*f, 0 = -f - 2 for v.
-2
Let v(q) = -14*q - 25. Let d(z) = -z + 4. Let a be d(6). Let l be v(a). Solve 3*w = j, -3*w - 8*j = -l*j for w.
0
Let v = 3 + 5. Let c(k) = -69*k**2 + 2967*k + 3. Let r be c(43). Solve i - v = -r*q, i + q = 2*i + 4 for i.
-1
Let a = -2203 - -1301. Let i = a + 904. Solve 5 = -j - 0, -i*l + 3*j = -5 for l.
-5
Let c be (2/(4/(-122)))/(-1). Let s = c + -68. Let d be 1/(s/70*2/(-4)). Solve 0*t - 3*k = 4*t - 12, 5*k - d = -5*t for t.
0
Suppose 1452*f - 1454*f = -5*k + 63, -3*k - f = -40. Solve -18*o - 2*s - 35 = -k*o, -2*s = o + 15 for o.
-5
Let l(b) = -b**2 + 138*b - 2355. Let r be l(20). Solve -r*o + 35 = 5*y, 11*o + 32 = 16*o + 4*y for o.
4
Let d(s) = -3*s**2 - 250*s - 326. Let f be d(-82). Solve -2*g + 3*w - 6 = 2*w, 8 = -f*w for g.
-5
Suppose 3*z + 2*z = 100. Suppose 3*t = 8*t - 2*r - 35, -4*r = -z. Solve 3*i = 3*u + t, 3*u + 4*i - 5 - 7 = 0 for u.
0
Let m(r) = r**3 - 2*r**2 - 7*r - 7. Let u be m(6). Suppose 83*t = u*t - 204. Solve -3*h - 2*w = t, w + 1 = h - 0 for h.
-3
Let p = 11 + -11. Suppose -g + 2*g - 25 = -5*j, -3*j - 2*g + 22 = p. Suppose j*s = 4*o - 40, -o = -0*o + s. Solve 3*m - o*d = -5, 2*m + 5*d - 20 - 10 = 0 for m.
5
Let g be ((-2)/6)/((-3)/54). Suppose -s = -g - 17. Let q = -20 + s. Solve 0*a - 15 = -q*a, 0 = -3*v + 3*a - 30 for v.
-5
Suppose 298 = 34*u + 232 - 546. Solve -14*p = -u*p - 4*f - 4, -5*p + 3*f - 21 = 0 for p.
-3
Suppose -312*o - 58 + 19 = -325*o. Solve c - 28 = -36*t + 41*t, 0 = 5*t + o*c + 36 for t.
-6
Let l(j) = j**3 - 2*j**2 + 3*j + 7. Let k be l(3). Solve n + 15 = 2*z + k, -z = 2*n for z.
-4
Let h be (35/(-28))/((-2)/8). Suppose h*y - 15 = -4*c + 2*c, -5*c - 25 = 0. Solve k + g + 3 = 0, 0 = 2*k + y*g + 14 + 1 for k.
0
Suppose 107*y - 296 = 208 + 994. Solve 5*j = -0*j - 3*m + y, 3*m + 18 = 3*j for j.
4
Suppose 0 = 3*d - 3*b - 0 - 3, 5*d = 3*b + 7. Let u = 521 + -509. Solve 4*w - 5*i = -16, d*i = -4 + u for w.
1
Suppose 0 = -4*v + 8. Suppose -z - 2*i + 18 = 0, -81 = -2*z - 24*i + 15*i. Suppose -8 = -3*r + 1. Solve -n + r*a = -v*n - 5, -2*n + 4*a = z for n.
-2
Let z be 13 - (8/14)/((-9)/(-63)). Suppose -33 + 6 = -z*q. Suppose -m = -0*m - 2*l + q, 4*m = l + 16. Solve 26 = 2*w - m*i, -3*i - 8 = 4*w + 2*i for w.
3
Let i(g) = -g**2 + 2*g. Let t(o) = -3*o**2 + 7*o - 16. Let k(z) = 4*i(z) - t(z). Let p be k(-3). Solve -5*q + p = v - 0*v, 2*v + 3*q = 1 for v.
-1
Let b be 0 + (1 - -1) - -28. Suppose c - 11*c = -b. Let a(l) = l - 1. Let u be a(5). Solve -8 = 7*p - c*p - 5*g, 5*p - u*g = -10 for p.
-2
Suppose -14 = -216*p + 209*p. Solve r = -4*t + 19, -p*r + 4*t = 3*r + 1 for r.
3
Suppose -8*z = 7*z - 186 + 21. Solve -4 = i + 3*i, i + z = -5*g for g.
-2
Let z be (34 + -34)/(1 + 0 - -1). Let c(p) = -9*p + 15. Let v be c(