90. Solve 16*a - 94 = -n for a.
4
Let w = -39249 + 39249. Solve w = -25*d + 135 - 310 for d.
-7
Suppose 3 + 36 = 13*v. Suppose -v*s - 34 + 4 = 0. Let b(i) = -2*i - 8. Let g be b(s). Solve 3*o = 6*o + g for o.
-4
Let r = -12 - -57. Let q = 47 - r. Suppose q = 5*l - 3*l. Solve b + l = -1 for b.
-2
Suppose 2*r + 2*x = 10, -41*r + 45*r = -5*x + 17. Solve 4 = r*u - 28 for u.
4
Suppose 0 = 5*q + 5*w - 75, 2 = -2*w + 6. Suppose n = -4*k - 4 + q, 7 = -n + 4*k. Solve -4*t - n + 9 = 0 for t.
2
Suppose -p - r + 631 = 0, -9*p + 1266 = -7*p + r. Let f = -633 + p. Solve -f*i = -0*i + 10 for i.
-5
Let o(j) = j**2 - 10*j - 21. Let i be o(12). Suppose -18*t + 3*t = -i*t. Solve -8*b - b - 9 = t for b.
-1
Let f be (22*6/33)/((-2)/(-4)). Solve f = 31*q - 33*q for q.
-4
Let y(f) = -f**3 - 12*f**2 - 40*f - 87. Let o be y(-9). Solve 17*u - o = 22*u for u.
-6
Suppose b + 1 = 0, -4 = -5*a - b - 5. Suppose 5*h - 3*c = 26, 43*c = 38*c + 15. Solve -2*q + 3 + h = a for q.
5
Let t(a) = -3*a + 18. Let y be t(-2). Suppose 0 = 5*q - 101 - y. Solve 45 = 5*o + q for o.
4
Let p(v) = -v**3 + 17*v**2 + 22*v - 558. Let b be p(16). Solve -b = -2*s - 56 for s.
-3
Suppose 6*f - 10*f + o = -16, 3*f - o = 12. Suppose 0*z - 3 = 4*z + p, -f*z + p = -3. Solve 0 = -z*v + 4*v for v.
0
Let h(r) = 2*r - 43. Let c be h(35). Let y = c - 23. Solve y*s = -17 + 21 for s.
1
Let c(r) = r**3 + 112*r**2 + 782*r - 277. Let q be c(-104). Solve 4928*x = q*x + 30 for x.
6
Let g = 9566 - 9564. Solve -28 + 24 = g*j for j.
-2
Let g(p) = p**3 + 4*p**2 - 5*p - 4. Let l be g(-3). Let w = 140 + -136. Suppose -5*b = w*b - 36. Solve n + b*n = l for n.
4
Suppose -2*g + 213 = -3*p, -3*p - 98 - 115 = 3*g. Let k(u) = -35*u + 1. Let m be k(2). Let j = m - p. Solve 25 = -7*i + j*i for i.
-5
Let j(m) = m**2 - 31*m + 246. Let w be j(17). Solve 9 = w*h - 47 for h.
7
Let s = -7089 - -7100. Solve s*m - 6*m - 35 = 0 for m.
7
Let v(k) be the first derivative of -k**3/3 + 3*k**2/2 - k + 17. Let u be v(3). Let s be (0/(-2 + 1))/u. Solve s*b = -b for b.
0
Let q be (142*1)/(9 - (-235)/(-25)). Let j = 359 + q. Solve -j + 2 = -d for d.
2
Suppose 3*z = -k + 2, -2*k + 0*k = 4*z. Let n be (8/10)/(k/(-20)). Suppose -2*j + n*j = -3*j. Solve j = -s - 5 + 1 for s.
-4
Let i(y) = -3*y**3 + 55*y**2 + 38*y + 83. Let d be i(19). Solve -36 = d*l - 89*l for l.
6
Let i be (-26)/13 - (375 - 6)*(-3 + 2). Solve 0 = i*w - 359*w + 24 for w.
-3
Let s(x) = -5*x + 31. Let m(f) = -16*f + 91. Let j(q) = -2*m(q) + 7*s(q). Let v be j(10). Solve 0 = 2*w - 3*w - v for w.
-5
Let d(g) = -5*g - 5. Let u be d(-3). Let b = u - 6. Suppose 0 = -4*o - b*o + 24. Solve o*i = -0*i for i.
0
Let s = 6 + -3. Suppose 64 = p + 84. Let h be (354/(-5))/(-6) - 4/p. Solve -s*t - h = t for t.
-3
Let x = 3 + 2. Let v be (-9)/(-3 + 58/20). Let m = v - 64. Solve m = x*d + 6 for d.
4
Suppose -20 + 10 = -5*a. Suppose -3*r = 5*l - 85, 0 = -0*l - a*l - 2*r + 38. Solve -6 = -5*j + l for j.
4
Suppose -10 = 2*u, -33*b + 37*b - 4*u - 44 = 0. Let j be b/4 + 63/6. Solve j = 13*z - 7*z for z.
2
Let c(n) = -134*n**2 + 1478*n - 24. Let y be c(11). Solve -21 = y*p - 13*p for p.
-3
Let y = 4137 - 4112. Solve -y*f = 28*f - 318 for f.
6
Let g(w) = -18*w**2 - 128*w - 12. Let q be g(-7). Solve 7 = -q*b - 7 for b.
-7
Let j be ((-2)/3)/((198/27)/11) + 34. Solve -20*a = -j - 47 for a.
4
Let x = 13 - 20. Let q be 16/28 + (-66)/x. Let w be (-5)/((-25)/12)*(-695)/(-417). Solve -3*l + w = q for l.
-2
Let x(d) = -d + 20. Let o be x(14). Suppose -o*p = -6*p + 5*p. Let t be 1*(2 + (-4)/2). Solve t = -p*w + 5*w - 10 for w.
2
Let l = 6022 + -5909. Solve -2*b - l = -109 for b.
-2
Let r be (-2 + (-16)/(-6))*-3. Let v(g) = -2*g. Let z be v(r). Let k be (z + 90/(-21))*-14. Solve -2*y + 6 = k for y.
1
Let g be (2 - 2) + -1 + -9 + 12. Let w be (-2 + g + 3)/((-18)/(-30)). Solve -11 = w*n + 9 for n.
-4
Let n(h) = h - 7. Let g be n(7). Let s be (-2050)/(-650) - (-2)/(-13). Suppose -s*r = 8 - 23. Solve g*d + d = r for d.
5
Suppose 2*g + 9 - 15 = 0. Suppose g*s - t = -0*s + 122, -4*t = s - 19. Let h = s - 33. Solve h - 2 = -x for x.
-4
Let w(l) = l + 10. Suppose o + 0*c + c = -11, 5*c - 35 = 4*o. Let j be w(o). Solve 3*s = -j*s + 3 for s.
1
Let d be 4/14*3465/330. Solve d = -6*l - 9 for l.
-2
Let y be (-4)/14 - (-30)/105. Let t be y/((5 - (-4)/(-1)) + -2). Suppose t*k = -k + 5. Solve -2*f - 13 + k = 0 for f.
-4
Suppose -3*k - 6*k = -7*k. Let n = k + 7. Suppose 0 = -2*v - v + 5*p + n, -v = -2*p - 1. Solve -6*g + 12 = -v*g for g.
-4
Let b(s) = s + 7. Suppose 0 = 10*j - 7*j. Let z be b(j). Suppose 22 = -10501*p + 10512*p. Solve 0 = w + p - z for w.
5
Suppose -2*w + 62 = -4*u, 17*w + 3*u = 21*w - 124. Solve 9*a = -13 + w for a.
2
Suppose p = -103*j + 105*j + 79, -3*j = -p + 85. Solve -p*m = -12*m + 165 for m.
-3
Let l(o) = 3*o**2 - 34*o + 61. Let n be l(11). Solve 5802*i = 5812*i - n for i.
5
Let x = -81 - -84. Let w be 22 + -5 - (x - -2). Solve -5*z - w = -z for z.
-3
Suppose w - 360 = -3*c + 4*w, 0 = -w. Let k = -75 + c. Suppose u = 50 - k. Solve q - 12 = u*q for q.
-3
Suppose -2*i = -4*i - 4*a - 4, 2*i + 5*a + 7 = 0. Let l be (-8)/(-28) + (-52)/(-14). Suppose -t + i*t = l*t. Solve t = -2*y - y - 12 for y.
-4
Let v(s) = -s + 22. Let g be v(6). Suppose -g*l + 86 - 22 = 0. Solve u = l*u for u.
0
Let k be (3 - 9/15) + (-86)/215. Solve -12 = 7*i + k for i.
-2
Let v be (-1)/(-3)*(-3)/(-1). Let p(k) = 2*k + 42. Let x be p(-16). Suppose 21*b - 55 = x*b. Solve -b*r + v = -4 for r.
1
Suppose -1520 = -13*f + 1405. Solve 0 = 18*j + 7*j + f for j.
-9
Let v(s) = s**3 + 19*s**2 + 30*s - 65. Let a be v(-17). Suppose -g + 53 = a*c - 44, 2*g = 4*c - 146. Solve 10 = -6*w + c for w.
4
Suppose 8*r + 60 = 13*r. Let p be r - 11/(66/12). Solve 2*g - p = -2 for g.
4
Let w(m) = -15*m**2 - 19*m**2 + 35*m**2 + 10 + 5*m. Let t be w(-3). Suppose 15 = 3*u, -20 = -2*s - 0*s - 2*u. Solve -1 = t*x - s for x.
1
Let n(y) = -2*y**3 + 2*y**2 - 10*y - 81. Let q be n(-5). Suppose -32 = 265*b - q*b. Solve b = 5*h - 9*h for h.
-2
Let v be -12 + -2 - -1*(-1 - -2). Let j(y) = -2*y**3 - 26*y**2 - y - 11. Let l be j(v). Solve n + 0 + l = 0 for n.
-2
Let v be -6 + (-17)/((-34)/(-24)). Let y be (v + 2 - -10)/(-2 + 1). Solve -4*x - y = -2 for x.
-1
Suppose g - 2*g + i = -6, -g = -2*i - 7. Suppose 12 = 8*p - g*p. Solve -7 = p*h - 3 for h.
-1
Let h be 4 - (-1 - -7) - -7. Suppose -7 = -4*i - 3*c - 3, -5*c - h = -5*i. Solve -7 = 2*n + i for n.
-4
Let t(y) = 2*y**3 + 23*y**2 - 16*y - 29. Let q be t(-12). Suppose 0 = 5*x - 39 + q. Solve -m = -x*m + 6 for m.
2
Suppose -16*i + 11*i = -20. Let c = i + -1. Suppose w - 211*z - 10 = -209*z, -z + 13 = 4*w. Solve 0 = w*u - 1 - c for u.
1
Let d be -4 + (-2)/4*6 + 1. Let h be (d - (-1 - 2))/1. Let y be 0/(4/(-24)*h*-2). Solve 3 = -y*p + p for p.
3
Let q(d) = 7*d + 175. Let r be -7*13/(364/96). Let a be q(r). Solve b = a*b for b.
0
Let g be ((-4)/6)/((-80)/600). Suppose 8*u - 6*u + 5*q + 4 = 0, 2*u - g*q = 16. Solve -u*p - 16 = -31 for p.
5
Let u = 126 + -124. Suppose u*x + 2*x = 16. Solve -2*z = -0*z - x for z.
2
Suppose 2*j + 3*w = 25, -93*w - 50 = -3*j - 95*w. Solve -48*t - 28 - j = 0 for t.
-1
Let v = 3970 + -3715. Solve v*n + 6 = 249*n for n.
-1
Suppose 11*b + 350 = 3507. Let k = b - 285. Solve -v = 3 + k for v.
-5
Suppose -5*v = 3*i - 84, -v + 42 = 2*v - i. Solve -v = -g - 10 for g.
5
Let n be (-46)/(-8) + (-54)/(-216). Let a be -2 + 5/5 + 4. Let x be ((-27)/n)/a*-2. Solve -3*o + 0*o = -x for o.
1
Let l(q) = -140*q - 115. Let t be l(5). Let b = t - -819. Solve 0 = -6*h + b*h + 10 for h.
5
Let o(f) = -f**2 + 5. Let m be o(0). Suppose -x - m = 4*n + 7, -4*x + 12 = n. Solve 9 = -k + x*k for k.
3
Suppose 5*d + 4592 - 4592 = 0. Solve -f + 12*f + 0*f = d for f.
0
Let p(k) = 44*k + 3267. Let w be p(-66). Solve -4*s + w = 387 for s.
-6
Let h = 66 - 63. Suppose 5*n - 8*n = -30. Suppose -4*b + h*a + 37 = -n, a = -5. Solve -r - r = b for r.
-4
Let i(o) = -2*o**2 - 17*o - 52. Let a be i(-9). Let q = 65 + a. Solve 0 = -q*j + j for j.
0
Let q = -45 - -93. Suppose -2*i = q + 94. Let b = i + 77. Solve b*h - 4*h - 8 = 0 for h.
4
Let s = 445 + -442. Suppose -3 = p + 3*l, -9 = 4*p - 7*p - s*l. Solve 17*i = p*i + 22 for i.
2
Let s(j) = 3*j**2 + 16*j - 18. Let f be s(-8). Suppose 48*q = f*q. Suppose -3*z + q*z + 9 = 0. Solve -4*r + 3*r + z = 0 for r.
3