Let n(q) = q**2 - 8*q + 7. Suppose -2*v - 13 = -v - 5*l, -3*l = 5*v - 47. Let k be n(v). Solve 4*b + k*b = 8 for b.

Let f(j) = -4*j2 - 13*j - 7. Let i = -10 + 7. Let k(b) = -5*b2 - 14*b - 6. Let h(d) = i*k(d) + 4*f(d). Let q be h(-8). Solve 5*u - 2*u + q = 0 for u.

-2

Let l = 1 - 1. Let f(h) = h**2 - 3h - 4. Let j be f(6). Let t be 49/j(-4)/(-7). Solve i + t*i = l for i.

Let n = 3 - -9. Suppose -5*f = -2*f - n. Suppose 5*d = 24 - f. Solve 9 - 1 = d*t for t.

Let o = -49 - -157. Suppose 4*m - m - 56 = 4*q, 5*m - o = 3*q. Suppose 2*x - m = -4*g, 6*g - 3*g - 12 = 0. Solve x*c + 1 = -11 for c.

-3

Let x = 22 - 22. Solve x*z = -z for z.

Suppose -8 = -4*m - 20. Let d be 4 - m/(-3) - -1. Solve 0 = -d*f + 3*f - 4 for f.

-4

Suppose 11 = 5*y - 9. Suppose 0*b - y*b = 0. Solve b*l = -l for l.

Let d(m) be the first derivative of -m⁴⁄₄ - 2*m3 - 3*m**2 - 2*m + 1. Let g be d(-5). Suppose 4*w + g = 19. Solve -3*a = -1 + w for a.

-1

Suppose 4*c + 3*d - 4*d = -5, -15 = c - 3*d. Suppose 0 = -b - 0*b + 3. Suppose 26 = x + b. Solve c = 5*m - x - 2 for m.

Let k(m) = m**2 + 2*m. Let p be k(-3). Solve -p = -0*i - 3*i for i.

Let n(q) = q**2 - 8q + 7. Suppose -2v - 13 = -v - 5l, -3l = 5v - 47. Let k be n(v). Solve 4b + k*b = 8 for b.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let d(z) = -2*z**2 + z - 1. Let t be d(3). Let j be (t/12)/((-1)/3). Solve 0 = j*b - 5 - 7 for b.

Let j(q) be the second derivative of q5/20 + q4/12 - q**3/6 + 15*q**2/2 - 3q. Let d be j(0). Solve s = 4s + d for s.

Let a(u) = -2u - 5. Let k = 9 + -13. Let p be a(k). Suppose 2w = -pl + 20 - 5, -3w = -4l + 20. Solve w = 4v - 3*v for v.

Let b(o) = o**3 - 14*o**2 + 13o + 5. Let i be b(13). Suppose 5 = -l - s, 2l - 8 = is + 17. Solve 5z - 23 - 2 = l for z.

Suppose -12u = -23u + 99. Suppose -2m + 0m + 6 = 0. Solve m*v = -0 - u for v.

Suppose -1 = -2o - 3y + 6, -5y + 13 = 4o. Let g be o - (-3 + 3)/4. Solve -6t + 5t + g = 0 for t.

Let d(m) = m**2 - m + 3. Let x be d(0). Suppose 3v - 50 = -4i + 29, -2v = 3i - 58. Suppose 29 + i = 5k. Solve 0j = x*j - k for j.

Suppose 4g - 2y - 3 = 3g, -4g = -5y - 12. Suppose 0 = -o - go - 20. Let n be o + 3 + 6/1. Solve nb - 8 = -0b for b.

Let x(h) = -h**2 + 9h + 14. Let l be x(10). Suppose -lv = -2 - 6. Solve -vd + 0d = -10 for d.

Let f(j) = -4*j**2 - 13j - 7. Let i = -10 + 7. Let k(b) = -5b**2 - 14b - 6. Let h(d) = ik(d) + 4f(d). Let q be h(-8). Solve 5u - 2*u + q = 0 for u.

Let k = 6 - 5. Let r = k + 1. Solve 0 + 4 = -r*g for g.

Suppose g + 2g = 12. Let k be 14/g*3. Solve t - 1 = -k for t.

Let n(q) = q**2 - 8*q + 7. Suppose -2*v - 13 = -v - 5*l, -3*l = 5*v - 47. Let k be n(v). Solve 4*b + k*b = 8 for b.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let d(z) = -2*z**2 + z - 1. Let t be d(3). Let j be (t/12)/((-1)/3). Solve 0 = j*b - 5 - 7 for b.

Let j(q) be the second derivative of q**5/20 + q**4/12 - q**3/6 + 15*q**2/2 - 3*q. Let d be j(0). Solve s = 4*s + d for s.

Let a(u) = -2*u - 5. Let k = 9 + -13. Let p be a(k). Suppose 2*w = -p*l + 20 - 5, -3*w = -4*l + 20. Solve w = 4*v - 3*v for v.

Let b(o) = o**3 - 14*o**2 + 13*o + 5. Let i be b(13). Suppose 5 = -l - s, 2*l - 8 = i*s + 17. Solve 5*z - 23 - 2 = l for z.

Suppose -12*u = -23*u + 99. Suppose -2*m + 0*m + 6 = 0. Solve m*v = -0 - u for v.

Suppose -1 = -2*o - 3*y + 6, -5*y + 13 = 4*o. Let g be o - (-3 + 3)/4. Solve -6*t + 5*t + g = 0 for t.

Let d(m) = m**2 - m + 3. Let x be d(0). Suppose 3*v - 50 = -4*i + 29, -2*v = 3*i - 58. Suppose 29 + i = 5*k. Solve 0*j = x*j - k for j.

Suppose 4*g - 2*y - 3 = 3*g, -4*g = -5*y - 12. Suppose 0 = -o - g*o - 20. Let n be o + 3 + 6/1. Solve n*b - 8 = -0*b for b.

Let x(h) = -h**2 + 9*h + 14. Let l be x(10). Suppose -l*v = -2 - 6. Solve -v*d + 0*d = -10 for d.

Let f(j) = -4*j**2 - 13*j - 7. Let i = -10 + 7. Let k(b) = -5*b**2 - 14*b - 6. Let h(d) = i*k(d) + 4*f(d). Let q be h(-8). Solve 5*u - 2*u + q = 0 for u.