2). Solve 20 - 8 = -b*t for t.
-4
Let d(h) = h**3 - 7*h**2 + 5*h + 8. Let m be d(6). Suppose 4*k - 268 = -4*o, 2*k - m*o - 122 = -0*k. Let n = 66 - k. Solve j = 2*j + n for j.
-2
Let f = -19477 - -19502. Solve -8*z - 136 = -f*z for z.
8
Let f(x) = -3*x + 34. Let d be f(8). Suppose 0 = 5*n + d + 10. Let y be -2 - (-8)/2 - n. Solve 0*o - 3*o + y = 0 for o.
2
Let n = -37433 + 37511. Solve 32*d = n + 114 for d.
6
Suppose -564 = -64*d + 23*d - 31. Solve 40 = 21*m - d*m for m.
5
Let j(b) = 7*b**2 - 3*b - 130. Let x(q) = 10*q**2 - 5*q - 194. Let c(h) = 7*j(h) - 5*x(h). Let m be c(10). Solve m = 10*u + 33 + 7 for u.
-4
Let p(h) = -35*h**3 - 9*h**2 - 27*h - 19. Let b be p(-3). Solve 4*l - 950 = -b for l.
6
Suppose 3*v + 6 = f + 5, 5*f + 2*v = 22. Suppose 2 = 6*d - f. Solve d - 5 = -k for k.
4
Suppose 3*g = -2*d - 1, -12*d = -9*d + 5*g. Let f be (-17)/d + (-3)/(-5) + 0. Solve 21 = -f*c + 29 for c.
2
Let p be (-2)/(-25) + (-29696)/(-50). Let l = p + -570. Solve -l*i = -27*i for i.
0
Let b(a) = -a + 6. Let o be b(6). Suppose u + 21 = 3*d - 0*d, d - 5 = o. Let f be 18*((-2)/(-7))/(u/(-7)). Solve -w + f*w = -10 for w.
-2
Let z(p) = -p**2 + 15*p + 44. Let s be z(14). Let a = 71 - s. Suppose 6 = -a*u + 15*u. Solve 6*j = u*j for j.
0
Suppose -4*m + 138 = 118. Suppose 22 = 2*c - 4*k, -4*c + m*k = -7*c. Solve 0*l + c*l + 15 = 0 for l.
-3
Suppose -12*z = 4*w - 7*z - 256, -4*z = 4*w - 260. Solve -w*f = -67*f + 4 for f.
-2
Suppose 0 = -4*p + 5*r - 25, -2*p + 18*r = 15*r + 15. Suppose p*s + 95 = 5*m + 3*s, -5*s = -2*m + 7. Solve -7*g + m = -3*g for g.
4
Suppose 2*p + 57 = 47, -25 = 5*o + 5*p. Solve 8*w + 27 - 3 = o for w.
-3
Let a = 248 - 245. Suppose a*z = 4*v + 29, 0 = z - 0*v - 3*v - 8. Solve 0 = -z*p + 4*p for p.
0
Let d = 69 + -65. Suppose 9*u + d*u = 65. Solve -9*r = -u*r for r.
0
Let y be (-3)/((-81)/(-63))*-3 - -1. Solve -3*q = -20 + y for q.
4
Suppose -5*a = -3*q - 7*a - 28, 2*q - a = -28. Let u be (-138)/(-36) + (-2)/q. Solve 0 = -u*x + 15 - 7 for x.
2
Suppose -1 = -t, -5*x = -2*t - 3*t + 110. Let q = 35 + x. Solve 0 = -q*w + 7*w - 21 for w.
-3
Let m be (15 - 15)*-2*(-2)/(-8). Solve m = 19*y - 29 + 10 for y.
1
Let c = 98 + -94. Suppose -5 = -3*s + c*q, -20 = -s + 2*q + 3*q. Let v be (s + (-57)/(-9))*3. Solve -5*p + 1 = -v for p.
1
Let j(p) = -3*p + 1. Let n be j(-5). Let d = -283 - -357. Suppose -64*l - 40 = -d*l. Solve -l*t = -4 - n for t.
5
Let q be (0 + -2)/(12 - 11). Let w(u) = -5*u - 6. Let y be w(q). Suppose -n - 11 = -y*o - 2*n, 3*n + 31 = 4*o. Solve o*l - 5*l = 1 for l.
-1
Let d(a) = -a**3 - 78*a**2 - 44*a + 2566. Let o be d(-77). Solve o*y = 54 - 179 for y.
-5
Let h = -289 + 294. Suppose 96 = 4*m - z, h*m + 0*m = z + 120. Solve 2*b + 4*b = -m for b.
-4
Let t = -10 - 579. Let n = t - -592. Solve -n*g - 3*g = 18 for g.
-3
Let t = 23 + -8. Suppose -46 + 10 = -4*i + 2*w, -3*i + 48 = 2*w. Solve -t*d + 12*d = i for d.
-4
Suppose -4*r - m = -493, -498 = -4*r - m - m. Let p = r + -118. Suppose 3*w + p = 5*y, 5*w + 4*y - 20 = -2. Solve a + w = -a for a.
-1
Let x(n) = n**3 - 8*n**2 + 4*n - 25. Let g be x(9). Solve 99*p - 7 = g*p for p.
1
Suppose -30 = -1359*p + 1353*p. Solve -p*l + 6 = -8*l for l.
-2
Suppose -3*p + u = -0*u - 18, -3*u - 18 = -3*p. Let m = -261 - -263. Suppose -v - m = 2*v + t, 4*v + p = -3*t. Solve 4*r - 13 - 7 = v for r.
5
Let v = -9803 + 9848. Solve -115*g - v = -124*g for g.
5
Let w(q) = 4*q - 172. Let n be w(46). Solve -n - 10 = -11*z for z.
2
Let v be (-5)/(-2)*(5 - 1)*3454/1570. Solve -v*s - 36 = 52 for s.
-4
Let z(u) = -122*u - 181. Let l be z(-4). Let w = -303 + l. Solve n = w*n + 12 for n.
-4
Suppose 11*r = -5*r + 112. Let g(s) = s**2 - s - 1. Let t(z) = -5*z**2 + 5*z + 5. Let l(n) = -4*g(n) - t(n). Let c be l(-4). Solve 0 = 4*f + c - r for f.
-3
Suppose -181*g + 1107 + 1065 = 0. Solve 2*p + g*p + 84 = 0 for p.
-6
Let j = 4339 + -4334. Solve -26*a + 31*a = j for a.
1
Let s(t) = -t**2 - 7*t - 4. Let x be s(-6). Suppose 81 = 3*a - 2*y, 4*a + a = -x*y + 119. Suppose 13*c - 18 = 73. Solve c*q + a = 2*q for q.
-5
Let o be (-4)/3*1161/(-36). Solve o*p = 44*p + 1 for p.
-1
Suppose 2*f + 18*w = 13*w + 23, 4*f + 9 = w. Let b be (-2)/(-6)*f - (-16)/3. Solve -b*t = -1 - 19 for t.
4
Suppose 4*b + 16 = 5*c, 12 = -12*c + 11*c - 3*b. Solve c = -14*d - 9 - 19 for d.
-2
Let k be 9*(-12)/(-270) - 8/(-5). Suppose k*u - 2*b = 10, 2*b + 3 - 14 = -u. Solve 0 = 3*n + u - 16 for n.
3
Suppose 4*a - 38 = -2*w, -79*w + 82*w - 32 = -a. Solve 0 = 18*c - w + 63 for c.
-3
Let n(l) = -391 + 17*l - 7*l + 483. Let h be n(-9). Solve -h*i - 3 = 3 for i.
-3
Let z(a) = -a**2 + 152*a + 1302. Let o be z(-8). Solve o*j - 373 = -351 for j.
1
Let b(i) be the second derivative of -i**3 + 19*i**2 - 17*i. Let h be b(7). Let l be (65/(-10) - -7) + 2/h. Solve l*f = -f for f.
0
Let u = -16108 - -16152. Solve 152*w - 163*w + u = 0 for w.
4
Let s(f) = 16*f - 1. Let k be s(1). Let w = -343 + 345. Suppose -8*g = w*g + 10*g. Solve g = 5*h + 5 + k for h.
-4
Let b(u) = -13*u + 1. Let y = -19 + 18. Let g be b(y). Solve j - g = 8*j for j.
-2
Let x(z) = z**3 + 2*z**2 + 6*z + 5. Let w be x(-1). Let j be (-1)/2 + 76/8. Suppose -46 = -5*f + 3*l, 8 = 3*f + 4*l - 37. Solve 5*r + j + f = w for r.
-4
Suppose 0 = -2*f - 0*f - 2*r - 2, -5*f = -3*r - 3. Let m be 7/(-35) + (-32)/(-10). Suppose f = -m*y + y. Solve y*l + 3*l + 3 = 0 for l.
-1
Let o = -168 + 157. Suppose -3*s + 16 + 23 = 0. Let l = s + o. Solve -l*v = -5 + 1 for v.
2
Let a(g) = g**2 + 3*g + 5. Let i be a(-2). Suppose 4*r - 8 = 0, z = r + i - 0. Let l be (z + (-75)/10)*-2. Solve l*h + 7 = -3 for h.
-2
Suppose 0 = -3*d + 3*c - 213, 3*d + 130 + 91 = 5*c. Let l = d - -70. Suppose -2*b + 3*z + l = 0, 2*z - 24 = -3*b - 0. Solve 5*h = -b + 1 for h.
-1
Let y = 142 - 142. Let z = 1 - -3. Let x = z - 0. Solve a - 1 + x = y for a.
-3
Let u(k) = -k**3 - 11*k**2 - 9*k + 15. Let j be 3/(-5) - (-336)/(-40). Let b be u(j). Let q = -63 - b. Solve -2*x = x - q for x.
1
Suppose -11*a - 13*a - 1572 = -155*a. Let t be 9*((-12)/(-9) + -1). Solve -t*c - c = a for c.
-3
Suppose 10*c = -69 + 99. Suppose 0 = -5*g - 2*m, -g = -m - c - 4. Solve 14 - 8 = -g*j for j.
-3
Suppose -632*h + 5802 - 114 = 0. Suppose 0 = p + 4*p - 20. Solve h = p*l - 7 for l.
4
Suppose 4*i = 12*i - 19*i + 330. Solve -29*q + i*q = -7 for q.
-7
Let y = 2 + -34. Let x(v) = -v - 28. Let h be x(y). Solve -h*o = -8*o for o.
0
Suppose -36*d + 19*d + 119 = 0. Solve -d*w - 63*w - 490 = 0 for w.
-7
Suppose -510 = 30*t - 3810. Let d be ((-176)/t)/(1 + 7/(-5)). Solve -d*s - 7 = 1 for s.
-2
Let s be ((-58)/3 + 2)/((-28)/42). Let k be -8*14/(-4) + -1. Let i = k - s. Solve 2*n - 3 = -i for n.
1
Let v be (36/27)/((-8)/(-18)). Suppose -6*h = 21 - v. Let t(b) = -b**3 - 2*b**2 + 2*b + 1. Let k be t(h). Solve 2*z + k = -0*z for z.
-2
Suppose -35*k + 10 = -39*k + z, z = 2. Let a(w) = -w**3 - 4*w**2 - 7*w - 1. Let y be a(k). Solve 0*b = y*b + 25 for b.
-5
Suppose r - 71 = -4*m + 9, 0 = -3*r + 5*m + 206. Suppose 104 = 4*v + r. Solve -12*j + v*j + 20 = 0 for j.
5
Suppose -34*u + 450 = 10*u - 26*u. Solve -u*j + 74 = -51 for j.
5
Let p be (-8650)/6*(-22 + (-1976)/(-95)). Solve 1755 = -5*r + p for r.
-5
Suppose 16*i - 15*i - 18 = 2*y, 2*i + 3*y - 1 = 0. Suppose 3*g + 4*c = 33, -12*c + i*c + 18 = 2*g. Solve -9*z = -6*z + g for z.
-5
Let r(s) = -2*s - 5 + 12 - 1 + 12. Let k be r(5). Let m = 15 - k. Solve m*g = 2*g + 10 for g.
2
Suppose 0 = -5*s - 2*z - 5, -2*s + z + 9 - 2 = 0. Let v be 20 + ((-20)/(-8) - s/2). Suppose 0 = -18*n + v*n. Solve -4*u + 7 - 3 = n for u.
1
Let y(q) = -9*q**2 + 2*q. Let b be y(-4). Let o = b - -157. Suppose -4*i + 10 = -3*c, -14 + 0 = -o*c - i. Solve c*g - 15 = -5 for g.
5
Suppose -51*y + 7 + 11 = -186. Solve -40 = -11*h + y for h.
4
Let n(j) = 216*j**2 - 4*j + 4. Let f be n(1). Suppose 126 - f = -10*p. Solve 7*q = p*q - 4 for q.
2
Let n be (2 - 1)/((-34)/11 + 3). Let m(j) = j**2 + 9*j - 20. Let q be m(n). Suppose -3*f = l + 7, -q*f - 5 + 1 = l. Solve l = 2*p - 2 for p.
2
Let a be (14/(-4))/((-72)/(-16) + -5). Suppose a*k - 12 = 4*k. Suppose 2*f = 6*f - k*p, 3*f = 4*p - 2. Solve f*c = -0*c - 10 for c.
-5
Let w(b) = -b**3 - 7*b**2 - 1 + 5*b**2 - b - 5 - 6*b**2. Let i be w(-8). Suppose 2*u + i = 52. Solve 2*a = 7*a - u for a.
5
Let v(a) = a**3 + 2*a**2. Let y be v(1). Suppose -4*c + 5*j + 