 - 20. Let i(q) = q**2 + 17*q + 45. Let z be i(b). Solve z*c - 7 = -1 for c.
2
Let c be (-2 + 0)*-5*12/8. Suppose -5*o - c = -5*j, -5*j = -2*o - 0*j + 6. Let m be 54/21 + (-3)/o. Solve m*s - 10 = s for s.
5
Let k be ((-6)/(-4))/(4 - (-56)/(-16)). Let y = 11 + -10. Suppose -5*i - 3*v - 2*v + 35 = 0, 4*i - 5*v = 1. Solve k*n - i + y = 0 for n.
1
Suppose 5*z = -2*z + 154. Suppose -4*q + 8 = 0, -2*r + r - 4*q + z = 0. Solve 0 = p + r - 13 for p.
-1
Suppose -40*q = 120*q - 7520. Solve -14 = q*d - 54*d for d.
2
Suppose 33*g + 2060 = 65*g + 71*g. Solve g = -8*t + 13*t for t.
4
Let j(d) = -19*d + 5*d - 12 + 13*d. Let k be j(-13). Solve k + 11 = 3*a for a.
4
Suppose -23*t = -3*t - 5842 + 5682. Solve 74 = -t*z + 82 for z.
1
Let u(y) = -10*y + 5. Let q be u(0). Suppose 0 = -3*a - 2*i + 20, 3*a = 9*i - 4*i + 34. Solve q*b = a*b - 9 for b.
3
Let l = -14237 - -14237. Solve l = 29*a - 21*a + 48 for a.
-6
Let k be (-6)/4*((-88)/12 + 0). Suppose 0 = k*l - 2*l. Solve 0 = -c - l*c for c.
0
Let g = 1386 - 1380. Solve -g*w + 18 = -3*w for w.
6
Suppose 0 = -5*c - 3*j - 85, c + 4 = 2*j - 26. Let a = 26 + c. Suppose -o + 6 - a = 0. Solve 1 = -o*g - g for g.
-1
Let x(p) = -31*p**2 - 2262*p + 138. Let i be x(-73). Solve -i*q + 211 + 309 = 0 for q.
8
Let i(m) = 5 - 2 + 1 - m + 13. Let v(t) = -t**2 + 3*t + 11. Let j be v(0). Let b be i(j). Solve 20 = -b*w + w for w.
-4
Suppose 17*l = 58*l + 1353. Let k be -5*(l/39 - (-20)/(-130)). Solve 5*x = 5 + k for x.
2
Let d(j) be the second derivative of j**3/3 + j**2 - 18*j. Let p be d(1). Suppose 4*s + 6 = -3*m - 2, 8 = p*m - 4*s. Solve m = 2*v + 2*v + 16 for v.
-4
Suppose 0 = 4*p - 2*u - 2, -2*p - 3*u = -0*p + 3. Let c(h) = -49 + 7*h + h - 6*h + 5*h. Let t be c(7). Solve p = -t*z - z + 3 for z.
3
Let v be (96/(-9) + 0)*(-42)/16*4. Solve -v = -22*s + 20 for s.
6
Suppose -15*i - 2*i + 280 = -9. Solve 0 = i*m + 133 - 201 for m.
4
Let r be 6/(-21) + (-37)/(-7). Let q = 9527 + -9526. Solve r = 2*d + q for d.
2
Suppose -2*r - 2*t + 1 = -r, 3*r = t + 10. Suppose -r*x + 30 = -w + 18, 15 = 3*x - 2*w. Solve -x*q = -4 - 2 for q.
2
Let d(z) = z - 114. Let w(y) = 114. Let s(a) = 5*d(a) + 6*w(a). Let b be s(-21). Solve -3*p - b = -0*p for p.
-3
Let f(l) = l**3 - 10*l**2 + 30*l - 51. Let p be f(9). Solve -45*n = n + p for n.
-3
Let l = 13945 - 13920. Solve 6*v + l = v for v.
-5
Let m = -11084 - -11160. Solve -113*o + 185 = -m*o for o.
5
Let y(z) = z**3 + 3*z**2 - 75*z + 208. Let h be y(3). Solve -h = -4*n - 45 for n.
-2
Suppose 115 = 5*g + 5*o, 1 - 6 = -o. Let l = g + -16. Solve 2 = l*s - 0*s for s.
1
Let t be ((-54)/(-450))/(2/20)*(-20)/(-6). Solve -t*k - 2*k + 12 = 0 for k.
2
Let t be 0 - -3 - (61 + -53). Let a be (-2 - (-42)/35)*t/2. Solve 0 = -x + a + 2 for x.
4
Let c(f) be the first derivative of -2*f**2 + 96*f - 51. Let p be c(23). Solve -p*x - 6 = -6*x for x.
3
Suppose 5*c - 65 = -2*w + 25, -4*c + 75 = w. Let m = c + -18. Solve 3*o - 7 = m for o.
3
Let t = -4 - 1. Let o be -6 + t + (-66)/(-6). Solve o = -2*f - f - 12 for f.
-4
Suppose 0 = b + 3, -3*s - 2*s + b = 7. Let d be -4*(14/(-8))/(s - -3). Let l be 0/2 - (-11 + d). Solve -4*u = -2*u + l for u.
-2
Let i(u) = u + 7. Let s be i(-1). Suppose 0*f = f - s. Solve 2*p + f = -4*p for p.
-1
Let s(k) be the third derivative of -k**5/60 - 3*k**4/4 - 29*k**3/6 - k**2 - 5. Let q be s(-16). Solve -5*m + 2*m = -q for m.
1
Let p be 11 + (8 - 40/28*7). Let a = 21 + -12. Let q = p - a. Solve q = 2*d - 3*d - 5 for d.
-5
Let f(i) = -i**3 + 4*i**2 - 6*i + 1. Let u be f(5). Let p be (-4)/2 + u/(-9). Suppose 14*g = 13*g + p. Solve -z = g*z for z.
0
Let k(r) = 6*r. Let y be k(2). Let d = 34550 - 34540. Solve 7*p = d*p + y for p.
-4
Let g be (-1)/(-3*(7 - 5245*(-5)/(-3750))). Solve -g*z + z = -49 for z.
1
Let g(m) = m**2 - 57*m + 820. Let y be g(29). Solve 122 = -y*o + 90 for o.
-4
Let i be 76*((-675)/(-108) + 1 + -6). Solve -3*m + i = -22*m for m.
-5
Suppose -2*s = -3*s + 33. Let h = -943 + 911. Let q = s + h. Solve -q = -3*u + 11 for u.
4
Suppose -117 - 117 = -32*b - 106. Solve b*c - 1214 + 1238 = 0 for c.
-6
Suppose -13*q - q = 54*q - 204. Let k(i) = i**3 + 5*i**2 + 4*i + 5. Let z be k(-4). Solve z*b + 4 = q*b for b.
-2
Let g(s) = -s**2 - 83*s + 571. Let h be g(6). Solve h*z + 14*z + 255 = 0 for z.
-5
Let g(c) = 6*c**2 - 10*c - 127. Let x be g(-4). Solve 21*a + x = -12 for a.
-1
Let t be 7/(-1)*24/28 + 56. Solve -5*p - t = 20*p for p.
-2
Suppose -499*t + 489*t = -2290. Solve -225*g = -t*g for g.
0
Suppose 0 = -5*i + 21 + 99. Suppose 23*o = i*o - 2. Solve 0 = 3*v - o*v + 5 for v.
-5
Suppose 13*h - 39*h - 22*h = 0. Let a(g) = g - 1. Let r(t) = t**3 - t**2 - 7*t - 5. Let y(u) = -5*a(u) - r(u). Let p be y(h). Solve 0 = -3*x + 5 + p for x.
5
Let l(y) = 4*y**2 + 11*y - 12. Let b(f) = -7*f**2 - 20*f + 23. Let n(h) = -3*b(h) - 5*l(h). Let c be n(-7). Solve 4*t + c = -t for t.
-1
Let j(q) = -q**3 - 6*q**2 + 6*q + 38. Let i be j(-6). Solve -i*l - 23 + 31 = 0 for l.
4
Let h = 227 - 230. Let y be (2 - (h + 1)) + -2 - 2. Solve y = 6*i - 5*i + 2 for i.
-2
Suppose -288*p - 13782 + 315606 = 0. Solve 873 = -25*l + p for l.
7
Let c = -26 + 33. Let t = 125 - 106. Suppose 4*x - 10 - t = -3*n, 3*x = -3*n + 24. Solve 2*k = c + n for k.
5
Let c(k) = k**3 + 10*k**2 - 21*k - 206. Let g be c(-10). Let w be 0/(1 + 0 + 1). Suppose -5*a - 2*b + 3*b + 14 = w, -g*a = -4*b - 8. Solve 2*v = v + a for v.
3
Suppose 150 = o + 145. Suppose 0 = -h + 7 - 3, -m - 3 = -h. Suppose j - o = m. Solve b = -b - j for b.
-3
Let i = 466 - 367. Suppose 0 = -22*o - 11*o + i. Let w be 1/(-2)*(-1 - 7). Solve w = o*g + 16 for g.
-4
Suppose g + 3*l - 1 = 0, 3*g - 6*g - l = 29. Let f(m) = -6*m**2 - 68*m - 21. Let s be f(g). Solve -4*a + s = -15 for a.
4
Let r be 2/12 - (5 - 697/(-816)*-8). Suppose 4*u - 2 = v + 13, 3 = 2*u - 5*v. Suppose 8 = u*p - 8. Solve -d = -r*d + p for d.
4
Let j(x) = 4*x**2 - 10*x - 99. Let p be j(-4). Solve 0 = -p*f - 160 + 150 for f.
-2
Suppose -17*f = -30*f + 12*f + 3. Solve 0 = -2*y - 9 - f for y.
-6
Let u(d) = d**2 + 6*d + 6. Let t be u(-5). Let v = 3167 - 3153. Suppose f = v + t. Solve w - 4*w + f = 0 for w.
5
Suppose -4*x + 598 = 5*j, 5*j - 99 = -3*x + 357. Solve x*u = 147*u + 20 for u.
-4
Let p be ((9 - 22) + 13)*(-3)/9. Solve 8*q + 2428 - 2380 = p for q.
-6
Let m(h) = -12*h**3 - 32*h**2 - 18*h - 4. Let l be m(-3). Solve -85 = b - l for b.
1
Let k(d) = 2*d + 28. Let q be k(-13). Suppose 3*u + 0 - 15 = 0, -q*t = -2*u + 8. Let a be t/(28/(-8) - -4). Solve -n - 6 + a = 0 for n.
-4
Suppose 4 = 3*s + 28, 2*s + 22 = z. Let a(d) = d**2 - 3*d - 8. Let v be a(6). Let y be (-2)/5 + 34/v. Solve -y*l + z*l + 6 = 0 for l.
-2
Let s(t) = -2*t**2 + 52*t + 15. Let a be s(25). Let h = a + -1. Solve -59 = -j - h for j.
-5
Let u = 1804 - 1791. Solve u*k - 208 = -234 for k.
-2
Let j = 23 - -2. Suppose 3*f = p + 3 - 8, f + 5*p = j. Suppose 0 = v - 0*v - 4. Solve -v*m + 8 + 8 = f for m.
4
Let b be -1*((-5)/5 - 5 - -1). Suppose -b*d - 3*j = -165, -5*j - 35 = -2*d - 0*j. Solve 35*p - 41*p - d = 0 for p.
-5
Let l be 11/5 + (-20)/(-25). Suppose -3*i + 39 = l*b, -4*b - i = 2*i - 47. Suppose 0 = -3*d + 2*a + b + 10, 2*a + 14 = 2*d. Solve -d*m + m - 6 = 0 for m.
-2
Suppose -3*j = -j. Suppose -5*n - i - 30 = -6*i, i - 14 = 3*n. Let c be ((-3)/n + 39/(-52))/2. Solve j = 4*z - c - 20 for z.
5
Suppose -924 = 89*y - 155*y. Solve 0 = 13*m - 6*m + y for m.
-2
Let c(z) = 37*z - 2168. Let y be c(59). Solve -i + 19 = y for i.
4
Suppose 6*c - 2*c + 3*s = 12, -s = 4*c - 4. Suppose -3*o + 3 + 12 = c. Solve 3*h = o - 11 for h.
-2
Let g = 5614 - 5611. Solve 1 = 4*j - g for j.
1
Suppose 0 = 2*f - 64 + 12. Solve -32*k = -f*k + 12 for k.
-2
Let k(w) = 74*w + 7264. Let j be k(-98). Suppose 0 = -3*q + 14 - 2. Let o be (-2)/(-7) - 4/14. Solve -q*r + o = -j for r.
3
Let t = -120 - -168. Suppose t = -6*v + 10*v. Suppose -v - 36 = -2*c. Solve -4*y = c - 4 for y.
-5
Suppose -3*c = 21*c - 48. Suppose 0 = j + h - c, 5*h = -5*j + 8*h - 6. Solve j = -0*u - 4*u - 4 for u.
-1
Suppose 0 = 2*n + 1670 - 620. Let s be 117/6 - (n/14)/15. Solve 38 = -4*w + s for w.
-4
Suppose q + 3*d = 3*q + 66, 3*q + d + 77 = 0. Suppose -2*b + 61 = 3*x - 2*x, 4*b - 4*x - 116 = 0. Let i = q + b. Solve 2 = i*z - 1 for z.
1
Let q be (33/22)/((-2)/(-20)). Let f = -9 + q. Let t be 1/(-6)*0*(-2)/f. Solve -3*o