79. Solve 3*i = 5*n - 9, 3*i = w*i - 2*n for i.
2
Let g be -9 + 9/(-18)*-18 + -1 + 6. Solve -4*c - c - 7 = -3*m, -g*c + m = 9 for c.
-2
Let m(u) = -2*u**3 - 2*u - 42. Let n be m(0). Let a = 44 + n. Let x be 6 - a - (-4 - -4). Solve -k - 4 = -3*k + 5*w, 0 = -2*k - 4*w + x for k.
2
Let i(s) = s**3 + 25*s**2 + 26*s + 50. Let d be i(-24). Suppose -3*w - f = -14, -d*f + 8 = w - 0. Solve 0 = k + w*j + 18, -5*j - 23 = -3*k + 4*k for k.
2
Let s = 138 - 134. Let h be (-4)/(1 + 2 - s). Suppose j - h*j = -j. Solve -x + 2*z - 2 = j, 0*x + 3*z = 3*x + 9 for x.
-4
Let h(i) = i**2 - 54*i + 300. Let v be h(48). Solve 3*z + 7 = v*m - 13*m, -2*z = 3*m for z.
-3
Let k be (-5 - 1062/(-42)) + (-6)/21*1. Solve 3*f = -5*i + k, f - 21 = -5*i - 1 for i.
4
Let p(h) = h**2 + 7*h + 9. Suppose -4*z - 5*t - 18 = -z, -t = 3*z + 18. Let u be p(z). Suppose u*x - 21 = -3. Solve -2*g = -4*o - 3*g + 9, g = o - x for o.
3
Let t be (-1 + 3)*(-1)/1. Let d be (5/t)/((-9)/18). Suppose 27 = 22*z - z - 36. Solve z*b = 5*v + d, -b + 3*v = -v + 3 for b.
5
Let f be (-450)/(-54) - (5/(-3) - -1). Let o = f - -16. Solve 0 = 5*d + n + o, 4*d = -0*d - 3*n - 20 for d.
-5
Let l be (-9)/((-189)/(-70))*(-15)/25. Solve -5*r - m = -7 - 1, r + 2*m + l = 0 for r.
2
Let t(f) = 51*f - 220. Let x be t(11). Suppose 349 = 2*y + x. Solve s = -3*s + y*c, 3*s = -c + 4 for s.
1
Let s be -4*(-45)/(-144)*-4. Solve 25 = -2*w + 3*z, -3*w - s*z + 2*z = 0 for w.
-5
Let l(c) = 6*c + 274. Let h(k) = -k**3 - 12*k**2 - 20*k - 45. Let x be h(-10). Let q be l(x). Solve -q = -5*o + 6, o - 14 = 4*j for j.
-3
Let q(d) = -2*d**2 - d + 8. Let h = 37 - 32. Suppose h*z - 5 = 0, -5 = -3*a + 2*z - 7*z. Let c be q(a). Solve 4 = -4*w + 3*f - 4, 4*w = 4*f - c for w.
-2
Let c(f) = f**3 - 31*f**2 + 65*f - 197. Let m be c(29). Solve 0 = -5*y + m*a - a - 35, 0 = 4*y + 4*a - 4 for y.
-3
Let w(i) = -16*i + 41. Let f be w(4). Let m(c) = 8*c + 186. Let s be m(f). Solve -s*t = -5*k - 7, 0*t = t + k for t.
1
Suppose 12 = 3*r - 2*r. Let q = r - -8. Let y(v) = 194*v + 6017. Let a be y(-31). Solve 4*s - a*p = -21 - 14, q = 4*p for s.
-5
Let k(t) = 2*t**2 - 13*t - 230. Let z be k(-8). Solve -5*c + 36 = 4*a, 2*a = -c - z*c + 20 for a.
4
Let v = 4 + 1. Suppose -3*x - 2*n = 2*x - 22, -v*n - 14 = x. Suppose 16 = x*w - 2*w. Solve w = j + r, 0 = -0*j - 5*j - r for j.
-1
Suppose -5*b = 2*w + 9 + 10, -3*b - 6 = 3*w. Suppose 0 = w*u, 0 = 10*j - 5*j - 3*u - 110. Solve 0*m + 3*m + 25 = -4*t, 4*t + 2*m + j = 0 for t.
-4
Let d(t) = 22 + 1991*t**2 - 1992*t**2 + 3*t + 13*t. Let w = -16 + 33. Let s be d(w). Solve -12 = 4*p, -6 = h + s*p + 7 for h.
2
Let b = 381 - 377. Let q be (-56)/(8 - 15) - 6. Solve -5*t - 34 + b = 2*u, q*t + 18 = -2*u for t.
-4
Suppose 8*p + 3*p = -24*p. Let i(w) = -w**2 - 10*w. Let h be i(-10). Solve 5*s - 2*k = 28, 2*s + 2*k + p*k = h for s.
4
Let f = -25 + 30. Suppose 53 = 5*h - 68*l + 70*l, 0 = 2*l - 18. Solve 9*w + h = d + f*w, 12 = -2*d - 5*w for d.
-1
Suppose 505 = 6*v + 487. Solve 7*x + 5 = -v*y + 3*x, 2*x = -4*y for y.
1
Let u(p) = -124*p + 1120. Let q be u(9). Solve -4*w = -3*a + 2*a - 12, 5*w = q*a + 26 for w.
2
Let o = 2 + 0. Let j be 2/(-5) - o/(-5). Suppose 6*k - 3*k - 2*r = 77, -6*k - 8*k - 9*r + 286 = 0. Solve 3*d + j*d + 31 = 5*t, -d - 5*t = -k for d.
-2
Let p be (-3483)/(-1215) + (-4)/(-30). Suppose -3*z = u - z - 15, z = u - 15. Solve -2*y = 4*f + f - u, -3*f = p*y for y.
-5
Let o(t) = -81*t - 5330. Let v be o(-66). Solve -4*b = 4*w, -v*b + 20 = -13*b - 2*w for b.
4
Let f = -354 + 365. Suppose -f*r + 6*r = -5*d, 10 = 5*d. Solve 16 = -4*x, -r*a + 0 + 4 = -x for a.
0
Suppose 2*z - 4 = -2*y - 6, -3*z - y + 7 = 0. Suppose z*j - 8 = 0, 29*p - 26*p - 5*j + 7 = 0. Solve -3*a = 4*b - p, b + b + 7 = a for b.
-2
Suppose 0*c - 2*c = -70. Let t = -31 + c. Suppose -3*y - 24 = v - 4*v, 3*v = -4*y - t. Solve 0 = v*r - 4*k, 5*r + 2*k + 1 + 6 = 0 for r.
-1
Suppose 2*p = -566 + 566. Suppose 4*u = 2*u. Suppose q + u*q = p. Solve -3*b + 2*b + 3*c + 8 = q, -2*c - 3 = -3*b for b.
-1
Let i be 171/3420 + 78/40. Solve -5*q = -b - 5, -4*q + b + i*b = -15 for q.
0
Suppose 61*o - 265 = -82. Solve o*v - 7 = 2*z, v = 2*z - z + 3 for v.
1
Suppose -174 = -13*a + 73. Suppose -a*p = -26*p + 14. Solve p + 21 = 5*o + 2*r, 0 = 2*r + 2 for o.
5
Let u(k) = 12*k - 91. Let m = -252 + 260. Let b be u(m). Solve 0 = i - 3*r + 16, -b*r = 4*i - 0*r - 4 for i.
-4
Let h(v) = 355*v - 1855. Let z be h(5). Suppose 5*a - 456 = -4*q + 2*q, 5*q = -2*a + 174. Let f = z + a. Solve 4*x - 6*s - f = -2*s, -2*x = -s - 7 for x.
4
Let l be 126/84 + 2 + (-9)/6. Solve u - 2*u = -b - l, -2*b = -3*u + 3 for u.
-1
Suppose -5*k + 3*k = 0. Suppose k*g + m = -3*g + 5, m - 5 = 0. Let f be (-60)/(-24)*1*8/10. Solve g*x + 3*b = f*x + 8, 5*b = 0 for x.
-4
Let w(j) = -j**2 + 29*j + 3963. Let c be w(79). Solve -3*i + 63 = -5*o + 80, 5*o - 2*i - c = 0 for o.
1
Suppose -p - 2*x + x + 10 = 0, 4*p - 50 = -2*x. Let d(q) = -q**3 + 12*q**2 + 44*q + 17. Let v be d(p). Solve -3*h - 12 = -0*b - b, -v*h = 3*b + 19 for b.
-3
Suppose 682*a - 4*c = 677*a - 5, -4*a = 4*c - 32. Solve 5*o - 5 = 3*n, a*n + 5*o - 5 = 8*n for n.
0
Suppose v + 18 = -5*x, 3*v - 2*x = 19 - 5. Suppose 10 = 2*t - a + 6, -a + 8 = v*t. Solve -t*n = 2*b - 12, -2*b = n - 3*n + 8 for n.
4
Let s be 10/(-8)*(14 - 1014/65). Solve -4*a + 22 = s*h, 5*a - 4*a = -2*h + 13 for h.
5
Let n(g) = -g**3 - 4*g**2 + 3*g + 2. Suppose -8*w + 2*w = -60. Suppose -30*u = -28*u + w. Let j be n(u). Solve -2*a - 4*m = j, -5*a - 2 = -4*a - 2*m for a.
-4
Let j(s) = -s**2 - 9*s - 77. Let p be j(-18). Let n = p + 247. Solve 2*f - 10 = -a, 4*f + 16 = n*f for a.
2
Suppose 60*p - 22 - 126 = 32. Solve 5 = 19*g - 14*g - 5*y, 4*y = p*g + 1 for g.
5
Let z = -58 + 61. Suppose -c + 4*c = 4*k + 19, z*c + 2*k = -5. Let a be (-10)/(-2) - (c - -2). Solve 3*m + 1 = -a*i, 2 = -2*m - 0 for i.
1
Let d be 24*(4/(-60) + 2/5). Solve 5*y - 32 = 3*u, 4*y + 6*u = 4*u + d for y.
4
Let k(q) = 4*q**2 - 388*q + 771. Let a be k(2). Solve -h = -5*y - 21, 0 = 4*y + 7*h - a*h + 20 for y.
-4
Let f(t) = t**3 + 18*t**2 - 13*t - 232. Let y be f(-18). Solve -y*s - 5*d + 16 = 0, -3*s + 7 = 2*d + 5 for s.
-2
Suppose -71*c = -337*c - 88*c. Solve d - 4*k = 3, 4*d + 0*d + 3*k - 12 = c for d.
3
Let c be (-3 - 0) + (-70)/(-10). Suppose -2*g = 5*x + c, 0*x - x = -3*g + 28. Let a be ((-28)/g - -3)*(-10)/1. Solve -2*d - v - v = 14, 0 = -a*d + v - 23 for d.
-5
Let c = 2135 + -2133. Solve -c*g + 6*g = 2*t + 4, 2*g + t = 6 for g.
2
Suppose 0 = 6*w - 9*w - 945. Let g = w + 316. Solve 2*t = 3*j + t - 5, j + g = t for j.
3
Let b(z) = 6*z**3 - 7*z**3 + 5 - 8*z + 3*z + 3*z + 5*z**2 - 4*z. Let k be b(3). Solve -3*j + k*f = 2*f + 12, 2*j + 8 = -5*f for j.
-4
Let s = 6160 - 6060. Solve -95 + s = -f + i, 2*f = 5*i - 13 for f.
-4
Let q be 41/205 + (0 - (-158)/10). Suppose 0 = 7*h - 82 - q. Solve -3*a + 8 = 4*o - h, -2 = -a for o.
4
Suppose 0 = 17*l - 184 + 150. Solve 5*c = -l*b - 3 - 2, -3*b = -4*c + 19 for c.
1
Let i = 40 + -38. Let c(w) = 3*w + 10. Let z be (-22)/22 + (0 - 2/2). Let m be c(z). Solve -m = -2*o - i*b - 0, -6 = -o + b for o.
4
Let i(b) = 2*b**2 - 4*b - 1. Let k be i(-3). Let m = k + -26. Suppose -3*o = 5*d - 15, -m*o - o + d = 3. Solve -g = 2*t - o*g - 2, -2*g - 14 = -5*t for t.
2
Suppose -499*l + 502*l = 3*j + 222, l - 83 = 4*j. Solve -l + 80 = -3*h, 5*d + 3*h + 29 = 0 for d.
-4
Let p be 63/(-12) - (-3)/12 - -8. Suppose -p*j + 2*v = -20 + 5, -5*v = -3*j + 15. Solve -22 = -j*h - 3*g, -h + 6 = g - 0*g for h.
2
Suppose -h = -m - 216, -3*m - 332 = -2*h + 103. Suppose 10*i = 7 + h. Suppose -23*a + i*a = -4. Solve -4*t - 1 = -v - 8, t = a*v + 13 for v.
-3
Let f(w) = -w**3 - 27*w**2 - 168*w + 25. Let n be f(-10). Solve 4 = -10*t + 6*t, 0 = -n*i - 5*t + 10 for i.
3
Let s(f) = -f + 19. Let m be s(16). Solve -5*c + 6*c + b = -3, m*b + 23 = 4*c for c.
2
Let a = -960 + 971. Suppose 238 = a*g + 194. Solve g*c - 3 = 7*c, j - 4*c = 0 for j.
-4
Suppose -28*m = -53*m + 36*m. Solve 5*r + 5 = m, p + 3*r = -0*p - 7 for p.
-4
Suppose -6 = -8*f + 14*f. Let c be (-1)/(-1) - ((-5)/5)/f. Solve c = 3*x + 5*o - 23, x + 21 - 2 = 5*o for x.
1
Let p be (-1 - (-47 + 39 + 10/1)) + 8. Solve -3*f - 16 = 4*m - 4*f, p*m - 2*f = -23 for m.
-3
Let f = 1079 - 1075. Solve -y = f*z + 4*y + 16, y + 2 = -2*z for z.
1
Let j(m) be the second derivativ