5*r = 106 - a. Solve r = 5*q - 2 for q.
3
Suppose -13 = -5*u + 2*l - 3, 3*u = 4*l + 6. Suppose -7*g = 3*q - u*g + 12, -4*q - 2*g = 2. Solve -o + q = -2 for o.
3
Let q be -3 - (-7)/((-14)/20). Let r = q + 19. Solve r*x = x + 20 for x.
4
Let w(f) = f + 1. Let g be w(6). Solve 0 = -3*u + 10*u - g for u.
1
Suppose u + 0 = j + 1, u = -5*j + 19. Solve s = j*s + 2 for s.
-1
Let r(p) = 29*p - 75. Let v(t) = 10*t - 25. Let c(l) = -6*r(l) + 17*v(l). Let z be c(6). Solve -5*h + 4 + z = 0 for h.
1
Let p(z) = z**3 - 3*z**2 - 3*z + 1. Let j(g) = -g**2 - g - 1. Let r(w) = -2*j(w) + p(w). Let d be r(0). Suppose -d*y = 2*y - 15. Solve y = -0*h - h for h.
-3
Let z = 111 - 82. Suppose z*m = 25*m. Let p = 13 - 1. Solve m = -3*f - 0*f + p for f.
4
Suppose -c - 3*c = -12. Let y be 30/(-4)*(13/(-3) + c). Solve y = 4*t - 6 for t.
4
Let d = 28 - 25. Suppose 4*n = 2*r + 2*n - 32, -d*n = 2*r - 12. Solve -3*t - r = t for t.
-3
Suppose 0*g - 4*g = -4*j + 16, 3*g = 3. Let u be 1 + (-7)/j + (-210)/(-25). Suppose -3*a - a = 0. Solve 0 = -2*x - a*x - u for x.
-4
Suppose -2*b + 10 = -0*b, 2*b + 17 = 3*r. Let p be 25/5*r/15. Let t be 2/p - (-68)/6. Solve -u = 3*u + t for u.
-3
Suppose -30*x + 212 = -388. Solve 6*p = 16*p + x for p.
-2
Let u(s) be the second derivative of 5*s**3/6 - 3*s**2 - s. Let d be u(2). Suppose 6*m - 4*c = 5*m - 3, m - c = 0. Solve m = -d*x - 3 for x.
-1
Suppose -2 = -g + 1, -4*k - 2*g = 78. Let y = k - -24. Solve 0*b - y*b + 9 = 0 for b.
3
Let z be (1 - 1)*29/(-58). Let w be ((z + 0)/(-3 - -5))/(-2). Let x = 8 + -3. Solve w*m = -x*m + 20 for m.
4
Suppose -2*a - 3*z + 12 = 0, 0 = -a - 2*z - 0*z + 7. Let f = -317 + 317. Let g be (19 - 1)*(-3)/(-9). Solve f*m + a*m = -g for m.
-2
Let g = 3 - 0. Suppose 4*l - 3*q - q = 4, -g*l - q + 15 = 0. Let o = 5 - 2. Solve -17 = -l*r + o for r.
5
Let w(z) = 4*z**2 - 2*z - 2. Let x be w(-1). Let o be 8*(0 - (-5)/x). Solve 5*a - 15 - o = 0 for a.
5
Suppose 4*y - 2*f - 184 = 0, -2 = -y + 2*f + 41. Let a = -44 + y. Solve 0 = -8*d + a*d for d.
0
Let t(h) = h**3 + 10*h**2 + 8. Let k be 184/(-18) - 10/(-45). Let q be t(k). Solve -q*v + 4*v + 20 = 0 for v.
5
Suppose 0 = 3*o - 4*d - 1, 4*d = 4*o + 1 - 9. Let l be (1 + (-10)/3)*6. Let w = l + 17. Solve 0 = -w*c + o*c - 20 for c.
5
Let b = 137 - 134. Suppose 10 = -o + b*o - 2*q, q = -o + 3. Solve 2*t - 12 + o = 0 for t.
4
Let h = -334 + 346. Solve -9 - 27 = -h*t for t.
3
Let k(s) = 6*s - 24. Let g be k(10). Let t be (-8)/g - 453/27. Let n = 24 + t. Solve 2*o = -3 - n for o.
-5
Let d be -9 + (-1 - -4) + 0/(-4). Let b be d + (-623)/(-91) + (-2)/(-13). Solve 0 = -a - 3 - b for a.
-4
Suppose 6*c - 3*c + 3*s = -27, -s - 21 = 4*c. Let z be (-8 - -8)*1/c. Solve 0 = 2*d - 10 - z for d.
5
Let n(c) = -23*c + 141. Let t be n(6). Solve 10*f = -t*f + 13 for f.
1
Suppose -p - 27 = -2*b, -4*p + 9 - 57 = -4*b. Let k = -28 + b. Let q = 19 + k. Solve -5*i + q = 1 for i.
1
Suppose 3*u = -5*h + 112, 35 + 57 = 5*h - 2*u. Solve 2*n - h = -3*n for n.
4
Suppose -14*f = -3*f - 33. Suppose 0 = -f*w - 6 + 18. Solve 2*k = w - 2 for k.
1
Suppose -2*v = -29 - 37. Suppose 0*n + v = 3*n. Suppose -4*i + 2*b = -7*i + n, -2*b = 2*i - 6. Solve 0 = 5*s + i + 20 for s.
-5
Let q be (36/(-3))/((-4)/2). Solve -q + 31 = 5*k for k.
5
Suppose 13 + 7 = 2*r. Suppose y - 2*y + 4 = 0. Let z = -3 + 5. Solve -z*b = -y*b + r for b.
5
Suppose -2*s - 3*l - 7 = -4*s, -5*l - 25 = 0. Let z(i) = i + 2. Let r be z(s). Let w be 0/(-2)*r/2. Solve -3*u = -w*u for u.
0
Suppose -4*h - 27 = -7*h. Solve h*n - 5*n + 8 = 0 for n.
-2
Let y = 728 + -720. Solve 20 = -7*x - y for x.
-4
Let c(r) = -r + 1. Let i be c(-2). Let o = 10 + -8. Solve o*t + i = t for t.
-3
Let r be 43/3 - (15 - (-752)/(-48)). Solve r = 7*x - 13 for x.
4
Let j = 105 - 67. Suppose j = 9*m - 7*m. Let l = m - 17. Solve -1 = v + l for v.
-3
Let n = 126 + -126. Solve -b - 3 + 4 = n for b.
1
Suppose -4*r + 26 - 66 = -5*v, 2*r + 14 = 2*v. Let d be v/30*5/2. Solve 0 + d = -z for z.
-1
Let p = -103 + 103. Suppose -i - 4 = -2*i. Let h be (i - p)*4/8. Solve 3*r = -1 - h for r.
-1
Let f be (-4)/((-20)/8 + 3). Let q(y) = -y**2 - 9*y + 10. Let c be q(f). Let v = 18 - c. Solve 5*x + v*x = 5 for x.
1
Let c be 238/63 + (-4)/(-18). Suppose -c*q - 20 = 3*h, -2*h = -0*q + 2*q + 10. Suppose 0*z - z + 1 = h. Solve z = 3*i - 8 for i.
3
Let b(p) = -p**3 + 6*p + 13. Let d be b(3). Solve 8*k - 44 = -d for k.
5
Let k = 57 - 57. Solve k = 4*o + 15 + 5 for o.
-5
Let y(a) = -58*a - 167. Let r be y(-3). Solve 0 = r*v + 23 + 5 for v.
-4
Let k = 192 + -181. Solve 0 = 15*g - k*g - 12 for g.
3
Let p(r) = 4*r + 64. Let i be p(-15). Suppose i*k = -4*d - k - 7, -5*d - 2*k = -4. Solve a - 5 = d*a for a.
-5
Let x(d) = d**2 + 6*d - 7. Let m(y) = -y**3 - 6*y**2 - 7. Let r be m(-6). Let k be x(r). Solve k = -i + 1 - 5 for i.
-4
Let z be 14*(-9)/(-54) - (-4)/(-12). Suppose 2*d - 20 = -4*p, 5*p - 62 = -4*d - 22. Suppose -4*c = 4*o + 8, -c - 2*o = -2 + 8. Solve z*t - d = -c for t.
4
Let b be (-4 - -22)*10/3. Suppose 0*i + 3*i = b. Let q be ((-4)/14 - (-32)/56)*7. Solve q*f + 2*f = -i for f.
-5
Suppose 5*s = -5*q - 0*s + 30, 2*q + 4*s - 20 = 0. Let b be 118/38 - 8/76. Solve 4 + q = b*j for j.
2
Suppose -10*n = -12*n - 2. Let m(j) = -2*j**3 + 3*j**2 + 2*j. Let l be m(n). Solve 3*w + l = -0*w for w.
-1
Let w(t) = t**2 + 6*t + 3. Let q be w(-6). Suppose -6*r + 3*r = -5*f + 88, -q*f - 5*r = -80. Solve 2*u + 2*u + f = 0 for u.
-5
Suppose u + 2*u = 6. Let l be (-380)/(-25) + u/(-10). Suppose -l + 3 = -3*n. Solve -n = -0*c + c for c.
-4
Suppose 24*x - 30 = -6*x. Let i(v) be the third derivative of v**5/60 + v**3/6 - v**2. Let w be i(x). Solve 6*j + 20 = w*j for j.
-5
Let c be 7 + ((-10)/2)/1. Solve -5*j + 17 - c = 0 for j.
3
Let n(h) = h**3 - 3*h**2 + 12*h - 6. Let w be n(2). Solve -15*t + 4 = -w*t for t.
4
Let b = 45 + -45. Suppose b*p = 2*p - 16. Solve -p = -q - q for q.
4
Let w(n) = n**2 - 6*n. Let y be w(6). Suppose 0*r - 3*r + 12 = y. Suppose -d = -r - 0. Solve q + q = d for q.
2
Suppose -817 = -31*c + 671. Solve 0 = 19*j - 7*j - c for j.
4
Suppose -3*j - 6 = -5*j - i, -5*i - 6 = -2*j. Let a = 18 + -17. Let n = j + a. Solve b + b = n for b.
2
Let v = -80 + 119. Let r = 43 - v. Solve -w = r*w + 15 for w.
-3
Let f = 7 + -2. Let z be -74 + (-3)/7 + 62/14. Let h = -67 - z. Solve -h*q = -4*q - f for q.
-5
Suppose -5*r = -3*m + 29, -r + 8 = 2*m + 6. Let b(x) = -2*x - 2 + 0 - x**2 + 6*x. Let d be b(m). Solve 0*q - q = d for q.
-1
Let h be 56/((-16)/2) + 9. Solve 6 = -h*a - a for a.
-2
Suppose -40 = -2*n - 6. Suppose -5*a = 4*y + 18 + 22, 4*a - 2*y = -58. Let u = a + n. Solve -u*r = 34 - 14 for r.
-4
Suppose 62*h - 67*h = 0. Let k be 1/(-2 + -1 + 4). Solve m + k - 5 = h for m.
4
Let l = 32 + -29. Suppose -z + 4 = -2*i - 1, 3*i = -l*z - 3. Solve z = 5*s - 4*s for s.
1
Let a = 43 - 31. Suppose 5*n = 2*m + a, -5*m + n + 16 = -0*n. Suppose 4 = m*r - 2*r. Solve -2 = r*b - 10 for b.
4
Let c be 24/(-30)*(-5)/2. Suppose c*s = 7*s. Solve s*m - 4 = -4*m for m.
1
Suppose 4*n + 64 = 92. Solve 0 = -n*r - 9 - 5 for r.
-2
Suppose -15*s + 18*s - 282 = -3*k, -s - 4 = 0. Solve -98 = -f - k for f.
0
Suppose -m - 4 - 3 = -5*h, 0 = -3*m + 4*h + 12. Solve 10 = -10*s + m*s for s.
-5
Suppose -9*i + 175 = 175. Solve -3*a + 14 - 8 = i for a.
2
Let z = -3 + 5. Let i(t) = 0*t**z + 57 - 58 + t**2. Let c be i(-2). Solve 2*q - c*q = -5 for q.
5
Let l(z) = -43*z + 524. Let v be l(12). Let o(t) = -10*t**3 + t**2. Let u be o(1). Let f = u + 14. Solve s = f*s - v for s.
2
Let b = -327 - -328. Suppose -x = 5*g - 2, 3*x + 3*g = -x + 8. Let h be -1 - (-2 - (x - b)). Solve 6 = r + h*r for r.
2
Let z = 19 + -10. Let f(y) = -y**2 - 9*y - 4. Let g be f(-8). Suppose -z = -g*a + 3. Solve 0 = -0*h + a*h - 3 for h.
1
Suppose 2*x = -x + 12. Let w = 20 + -48. Let f be 6/(-10) - (w/(-20) + -2). Solve f*y + x*y = 4 for y.
1
Let r be -2*3/(-15)*5. Suppose 0 = g - v - 5, -v + r*v + 4 = 0. Solve -x = 6 - g for x.
-5
Let q be (-40)/(-12) + (-8)/(48/(-10)). Solve q*r + 1 = -14 for r.
-3
Suppose 5*d + 0*d = 45. Let g = -9 + d. Suppose 3*r = 3*f - g*f, -r + 6 = f. Solve r*a = -8 + 23 for a.
5
Let z = 9 - 12. Let a be -2 + z/12*0. Let l be (48/28)/(a/(-7)). Solve 0 = -l*r + r + 25 for r.
5
Let i = 1292 + -1287. Solve -i*w + 18 = 8 for w.
2
Let c(v) = -v**3 + 10*v**2 + 3. Let g be c(10)