9, 4*x + 0*x - k*y - 13 = 0 for x.
-3
Let t be 36/10 - (-80)/200. Solve -3*d + t*d = -2*f - 9, -2*f + 3*d = 13 for f.
-5
Let p(z) = z**3 - 25*z**2 - 86*z + 56. Let a be p(28). Solve 2*g + 0 + 10 = 0, 3*r + 2*g + 22 = a for r.
-4
Let w(l) = l**2 - 6*l - 41. Let m be w(-5). Suppose c = 16 - m. Solve 3*t + t = -c*k - 18, -3*t - 15 = 3*k for k.
-1
Suppose 9 = 4*t - t. Suppose 0 = t*g - 5 + 11. Let o(r) = 2*r**2 + 4*r + 5. Let s be o(g). Solve -3*c - 5*i + s = 2*c, 0 = 2*c - 2*i + 18 for c.
-4
Let b be (-736)/(-24) + (-4)/6. Suppose 7*f - b = f. Suppose -5*m = 5*r + f, 3*m - 3*r - 11 = 4. Solve 4*l = 4*x - 4, -5*l - m*x - 23 = -2*l for l.
-5
Suppose 2 - 7 = 5*o. Let c(l) = 21*l**2 + l - 1. Let b be c(o). Suppose 2*v = -3*i + 88, v + 2 = i - b. Solve 2*p - 5*w - i = 0, 0 = 2*p - 0*p - 2*w - 14 for p.
3
Let b(o) = -o + 23. Let r be b(14). Suppose r*v = -8*v. Solve 2*j - 2 + 4 = 0, v = u + 3*j + 6 for u.
-3
Let a(v) = -2*v - 15. Let p be a(-10). Suppose -p*h = -0*h. Solve 2*l + 4 = -5*w - 2, -l - w - 3 = h for l.
-3
Suppose -4*d = -4*s + 20, 2*d - 12 = -2*s + 6*d. Solve 3*x + 18 + 3 = -5*q, 0 = -s*x - 2*q - 14 for x.
-2
Suppose -7*u + 2*u + 35 = 3*k, 4*k - 2*u - 38 = 0. Suppose w - k = -w. Solve -4*l + w - 11 = -2*c, 5*l = 5*c + 5 for c.
-5
Let c(r) = r**2 + 92*r - 2503. Let j be c(-114). Let b(n) = -n**3 + 6*n**2 - 5*n. Let s be b(5). Let q = 10 + -7. Solve -q*d = -s*h - h + j, h - 5 = 0 for d.
0
Let b be (4 - (-20)/(-5))/3. Let t be (-5 - (-8)/4) + 18. Solve -3*p + 0*w = -2*w + t, 2*p + 2*w + 10 = b for p.
-5
Let s = 14 - 7. Suppose l + 21 = -2*t + s*t, 0 = 2*t - 10. Solve 4*k - 4*g - l = 0, -4*k + k = -5*g - 13 for k.
-4
Let p(c) = 19*c - 128. Let b be p(8). Solve 5*z - b = 4*q, 0*q - 4*q + 16 = 5*z for z.
4
Let h(n) = 2*n**3 + 21*n**2 + 28*n + 11. Let c be h(-9). Solve -2*i - 2 = 2*l, 2*i = 3*i - c*l + 13 for i.
-5
Let i be (-114)/(-27) + 2/(-9). Suppose 5*s + 16 = -i*b, 2*s + 0 = -b - 4. Let r be 4/14 + (48/(-21) - -4). Solve -2*d = -s - r, -2*l - 4*d = 0 for l.
-2
Let h be ((-2)/(-4))/(1/30). Let t(w) = -w - 1. Let m be t(-3). Let d be 2*1/2 - -2. Solve -4*l - h = 3*j, 3*j = -m*j + d*l + 4 for j.
-1
Let k(f) = 2*f**2 - f - 3*f + 4*f + 3*f + 2. Let j be k(-1). Let o be ((-39)/(-26))/(j/2). Solve -3*p - 3*q - 2*q + 17 = 0, -3*q + o = 0 for p.
4
Suppose 3*k - 5*f = 6, 40*f = 3*k + 43*f - 6. Solve -3*w = -4*j + 10, 4*w - k*j = -9 - 1 for w.
-2
Let i be 1*(3 - (2 - 3)). Solve -m = 6*z - z - 21, 2*z = i*m + 26 for z.
5
Let q = -32 + 37. Let v be 2/q*(-18)/(-24)*20. Solve b - 3*b = -d + 6, 2*b = -d - v for d.
0
Let x be -8 + (7 + 2)*1. Solve 5*o = 5*n, o = -n + x + 1 for n.
1
Let o(h) = -2*h**3 - 2*h**2 - 7*h. Let r be o(3). Let f = r - -94. Solve -f = 2*a + d, -2*a - 28 = -a - 5*d for a.
-3
Suppose 3*x + 3*g = 12 + 9, -3*g = 4*x - 26. Solve -x*m = -36 + 16, 0 = 4*y - m - 4 for y.
2
Suppose -183*y + 3*u - 13 = -185*y, 4*y = -2*u + 22. Solve y*k = -5*a + 5, -5*a + 12 = -5*k - 23 for k.
-3
Suppose 5*b - 35*v + 31*v - 34 = 0, 5*b - 2*v = 42. Solve -l + 14 = -4*w - 4*l, b = -3*w - 2*l for w.
-2
Let f = -26 + 28. Let n = 27 - f. Suppose 0 = -0*u + 5*u - n. Solve 4*o + u = -5*s - 3, 3*o = -s - 6 for s.
0
Let v(l) = 4*l - 16. Let n be v(5). Suppose 0*t - n*t + 16 = 0. Solve -3*g = 2*g + 4*d - 4, t = -2*g - 3*d for g.
4
Let p = 156 + -131. Suppose 3 = -4*j - 1. Let l be -1*2 + (6 - j). Solve 0 = -l*m - p, 2*m - 6 = -b - 20 for b.
-4
Let p = 0 - -3. Suppose -p + 0 = -r. Suppose -2*x + 9 = r. Solve 0*a + x*a + 5*q - 1 = 0, -q = -5*a - 17 for a.
-3
Suppose 3*h = 4*b - 0*b - 11, 0 = 4*b + h - 23. Suppose 2*t - 16 = -5*n + 2*n, 0 = b*t - 5*n + 10. Solve 0 = 4*p - t*k + 8, -p + 4*k + 10 = -2 for p.
-4
Let t(z) = z + 1. Let l be t(5). Let p(b) = -57*b + 51. Let o be p(4). Let s = o - -180. Solve l = 3*q + s*f, -3*q + 4*f = 6*f - 2 for q.
-2
Suppose 10*g = 11*g - 4. Let t be 8 - g - (-2 - -3). Solve 0 = b - t*r + 2, 9*r = 5*b + 4*r + 10 for b.
-2
Suppose 2*x - 7*x + 2*j - 148 = 0, -2*x - 4*j = 40. Let y be 1/5 - x/35. Suppose f = -3*o - y + 6, -o = f - 1. Solve o*h + 4*g = 14, 9 = -3*h + 4*g - 0*g for h.
1
Let g = 3224 + -3202. Solve 5*a + g*q + 10 = 18*q, -4*a - 12 = 4*q for a.
2
Let x be (12/10)/((-3)/(-30)). Let a = -635 + 640. Solve -a*b - 2*g = -3*b - x, -b = -g + 2 for b.
2
Suppose 98 = -4*l - 6. Let w be 4/6 + l/3. Let m = 12 + w. Solve -s - 4*s + 5 = -3*y, -m*s + 4*y = -4 for s.
1
Suppose 471*j = 466*j + 10. Solve -4*a + 0*n - n = 15, -7 = j*a + n for a.
-4
Suppose -4*l + 2*l = 4*l. Solve -h = -4*y - l*h - 3, -3*y + 3*h = 9 for y.
0
Let p(h) = h**3 - 13*h**2 + 21*h + 16. Let n be p(11). Suppose n*y = 6*y - 2. Solve 0 = -5*c + 5*b - 20, 1 + 3 = -4*c - y*b for c.
-2
Suppose -5*j + 1 = -s, -3*j = 3*s + 2*s + 5. Solve j*n - 4*k = 5*n + 13, 3*k + 8 = -2*n for n.
-1
Let p be (-675)/63 + 4/(-14). Let k = 13 + p. Suppose -k*o - 4 = -10. Solve 8*q - 4*q - 8 = -5*c, -5*c + o*q + 29 = 0 for c.
4
Let i(v) = v - 2. Let s be i(-3). Let z(x) = x**2 + 2*x - 13. Let l be z(s). Solve u + 2*h + 5 + 0 = 0, -5*u - l*h + 7 = 0 for u.
3
Let c(j) = -24*j + 176. Let n be c(6). Solve g = -4*f - 3*g - n, 0 = -2*f - 5*g - 28 for f.
-4
Let l be ((-10)/4)/((-345)/414). Solve 2*i = 4*b + 4, b - l*i = 2*i + 17 for b.
-3
Let l = 321 + -318. Solve 3*g = -3*m + 30, -2*g - 2 = -l*m + 3 for m.
5
Let y = 975 + -974. Solve -4*i = -2*p - 9 - 7, i - 3*p = -y for i.
5
Suppose 3*u = -2*r + 9, 0 = -0*r - 2*r + 5*u + 1. Solve 3*z - 4*z + 18 = 5*n, -5*n + 4*z = -r for n.
3
Suppose -2*u + 3*u = 5*k - 4, -2*k + 3*u = -12. Suppose 4*b + 0*b = 5*h - 110, -2*h + 5*b + 61 = k. Solve -2*j - 21 = -3*s - 5*j, s - 4*j = -h for s.
2
Let z be (0 - 87/(-18)) + 2/12. Suppose -9*s = -z*s - 16. Solve 8*x - 4*l = s*x - 32, x + 20 = 4*l for x.
-4
Suppose 28 = 3*w - w. Suppose -2*k + w = 6. Solve -k*g - 8 = -5*a - 3, -5 = -5*a + 3*g for a.
1
Let d = -1269 + 1272. Solve r - 1 = -4*j, -r = -d*r - j + 9 for r.
5
Let c(j) = -5*j**2 - j**2 - j - 4 + 0*j**2 - j**3. Let f be c(-6). Suppose f*l = -1 + 9. Solve 5*k = -l*x + 10, 0*x - x - 4*k + 8 = 0 for x.
0
Let n be (-1)/4 - 72/(-32). Suppose n*m + 4 = -0*m. Let p be (-3 + 1 + m)/(-1). Solve -4*u - 4 = p*h, h = -7*u + 2*u - 13 for u.
-3
Let c be 4/70 + 2595/525. Solve -4*o - c*r - 15 = 0, -4*o = -6*o + r + 3 for o.
0
Suppose -3*p = -h - 17, 16 = 2*p - 0*h + 4*h. Let k = -2 + p. Solve 0*r - r = k*s + 8, -5*s = -r + 19 for s.
-3
Suppose -76 = -40*b + 244. Let l(n) = -n - 7. Let m be l(-7). Solve -5*h + 2*c - b = m, -3*c + 5 = -7 for h.
0
Suppose -2*f + 4*a = -38, -2*f = -2*a - 9 - 35. Let o be 24/10 - (-1 + 35/f). Solve -o*l - 2*l = 16, -4*i - 12 = 5*l for i.
2
Let r(q) = -8*q - 19. Let u be r(-3). Suppose h - u*h + 20 = 0. Solve -h*y = 4*g - 23, -13 = -y - 4*y + g for y.
3
Let g be 5*(-3)/((-15)/17). Suppose -15*b - 4 = -g*b. Solve 4*z - 2*z - 5*h + 10 = 0, -b*z - h - 10 = 0 for z.
-5
Let w(i) = i. Let p be w(2). Suppose 5*c = -v + 25, 5*c - 2 - 23 = -4*v. Solve v*z + 4 = -x + p*z, -x + 3*z = 6 for x.
0
Let q be (-3 - 10) + -3 - 1. Let w = q + 17. Solve -3*p + 8 = 5*v, w = -2*v - 2*v - 5*p + 9 for v.
1
Let l be (-89 - -93) + 0*(-2)/(-4). Solve -1 = -l*m + r, 2*r - 3 = 3*m - 0*m for m.
1
Suppose -7*l + 3*l + 20 = -5*s, 3*s - l + 5 = 0. Let w be (-3)/(-1) + (-19)/((-114)/(-42)) + 12. Solve -4*v + 28 = -4*r, s = 3*v + v + 5*r + w for v.
3
Let w be 12/9*24/32*3. Solve -2 = w*u + 4*y, u + 0*u - 8 = 3*y for u.
2
Let y = 28 - 13. Let m be y/((-6)/(-2)) + -1. Suppose m*d - 16 = 0, 0*v - 5*v + 32 = 3*d. Solve g + 2*c = -v, -4*g = c - 6 - 6 for g.
4
Let m(f) = f**3 - 9*f**2 + 3*f - 23. Let q be m(9). Suppose 5*i = -5*p + 51 + 9, 0 = 3*p - q*i - 8. Solve -t + 4*d = -4 - 15, 0 = 2*d + p for t.
3
Suppose 220*d - 20 = 216*d. Solve o - 14 = 2*k + d*o, -3*k - 4*o = 11 for k.
3
Let y = -308 - -311. Solve 0*r + 5*r - 2 = y*t, -3*t - 14 = r for t.
-4
Let i = 172 + -170. Solve -i*v = 5*u + 18, -5*u + 0*u - 4*v = 16 for u.
-4
Let h be (-99)/18 - -11 - 2/4. Solve -7 = 3*y - 2*b, 2*y - 5*y - 4 = -h*b for y.
-3
Suppose -4 - 4 = -4*p. Suppose -2 = -5*i + 13, p*i = -3*f + 6. Solve -2*v = 4*u + 6 + 8, f = 4*v + 12 for u.
-2
Suppose -57 + 45 = -6*p. Solve p*m - q = 4, -3*m - 5*q - 3 = 4 for m.
1
Let c = -3 + 5. Let p = 6 - c. Suppose 3*q + 5*g = 47, 37*g = -3*q + 38*g + 77. Solve 5*r = s - q, s + 2*r = -0