7. Solve 2*p - 2 = -r for p.
-4
Let p(t) be the first derivative of -3*t**4/2 - t**3 - 7*t**2/2 - 6*t + 87. Let u be p(-1). Suppose -3*w + w = -10. Solve -u*f - 1 = -w for f.
1
Let w(t) = 49*t**2 + 1. Let n be w(1). Suppose 5*m + 2*z = 44, 4*m + z = -16 + n. Solve -m + 23 = -3*s for s.
-5
Let c = -3898 - -4074. Solve 87*p = -259 - c for p.
-5
Let m = 174 - 172. Suppose -12 = m*p - 3*x, 0 = -3*x + 2 + 10. Solve 13*f - 8*f = p for f.
0
Let o(i) = -4*i**2 - 19*i + 34. Let a(h) = h**2 + h - 2. Let b(z) = -5*a(z) - o(z). Let q be b(2). Solve q*j = 5*j + 10 for j.
-2
Let g(j) = j**3 + 6*j**2 - 11*j + 5. Let q be g(-8). Let x = -35 - q. Suppose t - 3*s - 4 = x, 5*t + 31 = -5*s + 131. Solve -z + t = 3*z for z.
4
Let p(j) = j - 3. Let z be p(6). Suppose z*f = -4*a + 5*a - 17, 4*f + 28 = 4*a. Suppose -t + 8 = a. Solve -4*c = -t*c + 6 for c.
3
Suppose 125*c - 82*c = -83*c + 3528. Solve -4 = 12*b - c for b.
2
Let l = -7 + 11. Suppose -4*j - 5 = j. Let i be (-28)/14*j*1*1. Solve -4 = -i*u + l for u.
4
Suppose 0 = -8*z + 31 - 7. Suppose 17 = 6*x - 9*x - 5*o, -4*x + 16 = -z*o. Solve 0 = 3*n - 2 - x for n.
1
Let j be 109/4*80/340*17. Solve 0 = -5*b + 149 - j for b.
8
Suppose 87 - 102 = -3*c. Let l(p) = -p**3 + p**2 + 24*p - 12. Let m be l(c). Solve f - 9*f = -m for f.
1
Let f be -4 + 326 + (-6 + 8 - 15/(-3)). Solve f = -39*a + 17 for a.
-8
Suppose -5*r + 4*n - 697 = -2*r, -2*n + 2 = 0. Let i = r - -237. Solve 0 = 2*x - i for x.
3
Suppose 0 = 4*m - 29 - 31. Let l(q) = -4*q + 75. Let x be l(m). Suppose x = 3*n - o, -3*n + 30 + 0 = 4*o. Solve n*f + 5 = 7*f for f.
5
Let v = 454 + 154. Let d = -595 + v. Solve 16*h + 6 = d*h for h.
-2
Let d(k) = -2*k**2 - 10*k - 3. Let l be d(-4). Suppose -l*n = -4*n - 7. Let b(f) = f. Let x be b(5). Solve -4*g - n = x for g.
-3
Let i(d) = -2*d + 5. Let q be i(0). Suppose 5*v + 11 = 3*m - 21, 2*m - q*v = 28. Let u(h) = h**2 + 36*h + 313. Let x be u(-14). Solve -t - x = m*t for t.
-1
Suppose -31*a = 79*a + 440. Let r(y) = 3*y**2 + 4*y**2 + y**3 - 3*y - 4*y**2 + 9. Let x be r(a). Solve 6 = 3*q - x*q for q.
-3
Suppose 8*h = -116 + 316. Solve 0 = -u - h + 29 for u.
4
Let w(z) = z**3 - 3*z**2 - 5*z + 3. Let j be w(3). Let a(r) = r**3 + 11*r**2 - 14*r - 19. Let c be a(j). Suppose 10*n - 15 = -c. Solve -n - 11 = 3*q for q.
-4
Let g be (14/7)/((-2)/(-12)). Let v = g + -10. Let p(b) = -92*b - 900. Let y be p(-10). Solve v*z + y = 7*z for z.
4
Let i be (-21684)/(-52)*(-1)/(-6)*2. Solve 9*n = -i + 184 for n.
5
Let w(g) = 9*g - 70. Let y(m) = 8*m - 69. Let h(b) = 2*w(b) - 3*y(b). Let p be h(7). Solve p = -5*k - 0 for k.
-5
Suppose i - 5*y = -18, -7*i + 8*i + 5*y = -18. Let z be (56/24 - 0)/((-2)/i). Suppose -4*l = -2*l. Solve 4*k + 1 - z = l for k.
5
Let h = -651 + 628. Let k = 13 - -25. Let w = k + h. Solve -2*b - w = b for b.
-5
Let z = -264 + 271. Suppose -z*w + 851 - 641 = 0. Solve 3*g + 18 = w for g.
4
Let v(d) = -d**2 + 4*d + 47. Let l be v(-5). Let k be -3*(l + 2 + -5). Solve 2*f - k*f + 5 = 0 for f.
5
Let o(w) = 151*w + 757. Let f be o(-5). Let s = -13 - -15. Solve s*y = -f + 10 for y.
4
Let u be ((-616)/(-12))/((-12)/27 - (-35)/45). Solve 32*s - u = 102 for s.
8
Suppose -2*h - 3*h - 16 = -6*h. Solve -691*j = -687*j + h for j.
-4
Suppose 42*r - 26*r = 94 + 130. Solve -20*j + r = -6 for j.
1
Suppose 82*z - 86 = 570. Solve -163 = 57*s + z for s.
-3
Let c be (-70)/40 + 1/(-4). Let f be (c/6)/((-2)/234). Let d = f - 33. Solve -o - 2 = -d for o.
4
Suppose -3*f + 5*h + 214 = 0, 0 = -5*f - 0*h - 4*h + 295. Let d be (-8 - f/(-7))*(6 - 1). Solve -i = 2 - d for i.
3
Suppose -3*t + 4*t + 4*d - 11 = 0, 5*d + 50 = 3*t. Solve -6 + 96 = -t*v for v.
-6
Let w be (-25 - (-291)/9)*72/44. Solve 35*f = -w*f - 8*f for f.
0
Let m = 8253 - 8194. Solve m*p + 4*p = -441 for p.
-7
Let j(p) = -10*p - 143. Let x be j(-12). Let o(m) = 9*m + 211. Let n be o(x). Solve 10 = -n*v - 6 for v.
-4
Let x be (0 + 1)*(-105 + -30). Let f = x + 154. Solve f*h - 14*h = 0 for h.
0
Suppose -5*p - 7 = -7*x + 5*x, 0 = -3*x + 3*p - 3. Let i be x/14 - (720/14)/(-5). Solve -2*r + 0 = i for r.
-5
Suppose 2*w - 5*k = 1330, 3*k = -38*w + 41*w - 2004. Solve -10*z = w - 740 for z.
7
Suppose -9*j - 40 = -4. Let s(t) = t**3 + 3*t**2 + t + 13. Let a be s(j). Let g(b) = b**2 + 10*b + 25. Let d be g(a). Solve -d*o = -5*o for o.
0
Suppose 1 = 5*h - 5*i + 11, 2 = 3*h - i. Suppose h*w + w = 5*q + 26, 5*w = 4*q + 26. Suppose w*n - 30 = -10. Solve 2*a = 7*a - n for a.
2
Let a be (3/9)/((-4)/(-36)). Let f be (0*(-2)/(-8))/2. Solve f*j = j + a for j.
-3
Let a = 1364 - 1364. Solve -227*u + 230*u + 12 = a for u.
-4
Suppose 6*y = -117 - 219. Let w = -81 - y. Let j = -25 - w. Solve j = -2*q + 2 - 10 for q.
-4
Let b(z) = -10*z + 145. Let q be b(0). Solve 0 = q*i - 141*i - 12 for i.
3
Suppose c - 10 = -2*f, 1 = 4*f - 15. Suppose c*m = 3*s - 37, -s = 4*s - 2*m - 63. Let y(k) = k - 9. Let u be y(s). Solve t = -u*t for t.
0
Let h(i) = i + 17. Let m be h(19). Let s be (-1 - (-3 + 4))*m/(-8). Let c be s/(0 + 3) - (-2 + 2). Solve 5 = -f + c for f.
-2
Suppose 5*s + 41 = h, -45*h - 4*s + 31 = -40*h. Solve -r - h + 18 = 0 for r.
7
Let g be 26 + 162/27 + 8. Solve 0 = -g*w + 25 - 105 for w.
-2
Let m = 179 - 176. Suppose 3*w - 3 = -m. Solve k + 4*k + 25 = w for k.
-5
Suppose 5*b = -76 - 4. Let j(c) = -c**3 - 15*c**2 + 14*c - 29. Let z be j(b). Solve 0 = -z*m - 3 - 0 for m.
-1
Suppose 16 = -15*z + 61. Suppose 5*h - 21 = 2*m, -z*h + 6*h - 15 = 0. Solve -m = 6*q - 8 for q.
1
Suppose 0 = 11*w - 12*w + 2*l - 20, 4*w = 4*l - 88. Let d be (w/10)/(63/(-210)). Solve -2*m = -0*m + d for m.
-4
Let v(s) = s**3 - 48*s**2 + 93*s - 29. Let h be v(46). Solve 2*x + h = 19 for x.
1
Suppose -10*x + 32*x + 0 - 88 = 0. Solve x*j = 15 + 1 for j.
4
Suppose 7*k + 551 = -429. Let l = k - -142. Solve -l*s = -0*s for s.
0
Suppose -3*m + 6 = -0. Suppose 5*y - m*z = -65, -3*z - 2*z - 13 = y. Let u be 1/((-2)/y + (-15)/(-156)). Solve -v + 2*v = u for v.
4
Let r(a) = 7*a**2 + 64*a - 65. Let o be r(1). Solve -2*q - o = -6 for q.
0
Let y = 484 + -468. Suppose -3*f + 76 = y*f. Solve z + f = -z for z.
-2
Let i(u) = -9*u + 247. Let j be i(27). Suppose -15*k - j = -4. Solve 3*o - 46 + 37 = k for o.
3
Let j = -6 - -8. Suppose -60 = -20*u - 0. Suppose 0 = -u*s - 3*w + 15, 2*s - 4*w + 37 = 77. Solve j*z = 4*z - s for z.
5
Suppose 5*a - 3*l - 10 = -5*l, -3*l = -5*a + 10. Let j = -2190 - -2193. Let t be 19/4 - 1/(-4). Solve -j*q = a*q - t for q.
1
Suppose -v = -215 + 212. Suppose 21 = 3*l + v*b, 3*l = -l + 4*b + 12. Solve l*j + 5 = -5 for j.
-2
Let l be ((-6)/8*12/27 - 0)*0. Solve l = -11*m + 31*m + 40 for m.
-2
Suppose 5*q - 1009 = -2*p, 1105*q = 1103*q + 2*p + 398. Solve q*b = 105*b + 105*b for b.
0
Suppose -9*g + 55 = 2*g. Suppose 0 = 3*p - 11 + g. Suppose 3*o = -r + 11, p*r + 0 = -o + 2. Solve -2 + 10 = -o*b for b.
-2
Let j = 301 + -425. Let t = -119 - j. Solve -22 = -t*w + 3 for w.
5
Suppose 2*j - 135 = -43. Let t be -2*(2/(-10) - (-1212)/60). Let i = t + j. Solve -a = -i*a for a.
0
Suppose -4*r + 14 = 3*i, -i - 1 = -3. Suppose 0*u - 4 = -r*u. Suppose -3*y - 1 = u*s + 2*y, 4*y = 2*s - 26. Solve -5*z = s + 8 for z.
-3
Suppose 0 = -9*g + 892 + 305. Suppose -3*z = 5*n - g, 4*n + 3 = -1. Solve 0 = 41*x - z*x - 10 for x.
-2
Suppose 0 = -5*x - v + 426, 179*x - 183*x + 318 = -3*v. Solve -42 = -7*j - x for j.
-6
Let p be (-8)/7*(-133)/38 + 46. Solve 54*o - p = 4 for o.
1
Let l be (-1 - (16 + -11 - (5 - 3))) + 18. Solve 17*i + l*i = 93 for i.
3
Suppose b + 2*v = -34 + 40, b + 4*v = 8. Solve -2363*n - b = -2365*n for n.
2
Suppose 5*n + w = 1815 - 1512, w = -3*n + 185. Solve 53*z - 6 = n*z for z.
-1
Suppose 3*d - q - 1622 = -213, 5*d - 2351 = 3*q. Solve -494 = -5*g - d for g.
5
Let d = 14092 - 14053. Solve 7*x = -3 - d for x.
-6
Let c = 230 + -185. Suppose -10*n = -n - c. Suppose -10 = -v - 3. Solve 0 = n*b - v*b for b.
0
Let z = 72 + -10. Suppose -5*x - 256 = 4*u, 2*u = 322*x - 321*x - 114. Let r = u + z. Solve -4 = r*i + 11 for i.
-5
Let b = 439 - 382. Suppose b = 8*l - 95. Solve -2*p = l - 9 for p.
-5
Let c = -1020 + 493. Let j = 538 + c. Solve 11*h - 11 = j for h.
2
Suppose 0 = 1188*u - 1187*u. Let i be -35*1*(-1)/5. Suppose t - i*t + 30 = u. Solve -t*z = 13 + 7 for z.
-4
Let w(i) = i**3 + 15*i**2 + 12*i + 68. Let f be w(-16). Let c = 405 + f. Solve 7*v - 4 