Let u(r) = r + 6. Let c(z) = -z**2 + z - 6. Let k(v) = -v**2 + 2*v + 3. Let d be k(3). Let y be c(d). Let l be u(y). Solve -3*m + 11 - 2 = l for m.

Suppose 3*r = -7 + 1. Let q be ((-27)/18)/(r/4). Solve 24 - 9 = q*y for y.

Let p be 3 + 0/2 - 2. Suppose f + p = 5. Suppose -4*i - 2*r + 4 = 0, -3*i + 2*r + 2 = 3*r. Solve i = -f*a + 5 + 3 for a.

Let r = -2 + 6. Solve b = -r + 1 for b.

-3

Let b = 5 - 5. Solve b*m - 3 = -m for m.

Let h be (⁶⁄₄)/(15/(-20)). Let c = h - -4. Suppose -3*v - 1 = 5*d + c, 0 = -v - 2*d - 2. Solve -v + 1 = -j for j.

Suppose v - 23 = -2*r - 9, 0 = -2*r - 3*v + 18. Let t = r + -4. Let b(y) = y3 - 5*y2 + 5*y - 2. Let z be b(4). Solve -t*q = -0*q + z for q.

-1

Let d = 31 + -31. Solve d = -2*w + 5*w - 12 for w.

Suppose 5*t - 3*t = -14. Let u = 8 + t. Let p(m) = -m**2 - 5*m - 2. Let j be p(-3). Solve 9 = j*a + u for a.

Let v® = -r2 + 2*r + 2*r2 + 2 + 2 - 1. Let c be v(-2). Solve 16 = -f - c*f for f.

-4

Suppose 0 = 3*h - 3, -7*h + 3*h + 14 = 5*w. Solve 0 = a - w*a + 4 for a.

Let u(r) = r + 6. Let c(z) = -z2 + z - 6. Let k(v) = -v2 + 2v + 3. Let d be k(3). Let y be c(d). Let l be u(y). Solve -3m + 11 - 2 = l for m.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let i(l) be the third derivative of -l**5/60 + 3*l**4/8 - 5*l**3/3 + 5*l**2. Let q be i(7). Let d be (-12)/(-30) + 4/(-10). Solve dr = -qr + 16 for r.

Let f(l) = 5*l**2 - 7l - 2. Let w be f(2). Solve 0y = y - w for y.

Let p = 19 - 8. Suppose -r = -2r + 1. Let u be r/(-4) + 39/12. Solve -1 = -uq + p for q.

Let c be 8/3 + 6/(-9). Suppose -21 = -v - 5k, v - 15 + 6 = -2k. Solve -v = -m - c for m.

Suppose 4o + 7 = c, -5c + 2 = 4o - 9. Solve -f = -cf + 6 for f.

Let p be 5 + 1-2 + 0. Suppose 4m - 12 = 2w, -2m - pw + 5 + 1 = 0. Suppose mg = -3y + 18, 4y + 0 = 3g - 4. Solve 0 = 4b + 2 + y for b.

Let f = -3 + 5. Suppose -4b + 24 = -fb. Suppose -32 = -5*u - b. Solve y = -u + 1 for y.

Let c be (3 + -1 - 1)2. Suppose ca + a - 42 = 0. Solve -2*u - a = -4 for u.

Let x(a) = a**2 - 7a - 1. Let u be x(7). Let c = u - -5. Suppose -cr - 33 = -5z, r = 2z - 3r - 18. Solve 5b + 15 - z = 0 for b.

Suppose 3r = -7 + 1. Let q be ((-27)/18)/(r/4). Solve 24 - 9 = qy for y.

Let m(l) = -l**2 - 6l - 4. Let y be m(-3). Suppose -z + yz = 0. Solve z = -2s - 2s + 20 for s.

Let r be (-2 - -5)2/6. Suppose -1 = 2x + c, x - 2c = 4x + 3. Let q = x - r. Solve qb = 2b + 6 for b.

Let u(r) = r + 6. Let c(z) = -z**2 + z - 6. Let k(v) = -v**2 + 2*v + 3. Let d be k(3). Let y be c(d). Let l be u(y). Solve -3*m + 11 - 2 = l for m.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let i(l) be the third derivative of -l**5/60 + 3*l**4/8 - 5*l**3/3 + 5*l**2. Let q be i(7). Let d be (-12)/(-30) + 4/(-10). Solve d*r = -q*r + 16 for r.

Let f(l) = 5*l**2 - 7*l - 2. Let w be f(2). Solve 0*y = y - w for y.

Let p = 19 - 8. Suppose -r = -2*r + 1. Let u be r/(-4) + 39/12. Solve -1 = -u*q + p for q.

Let c be 8/3 + 6/(-9). Suppose -21 = -v - 5*k, v - 15 + 6 = -2*k. Solve -v = -m - c for m.

Suppose 4*o + 7 = c, -5*c + 2 = 4*o - 9. Solve -f = -c*f + 6 for f.

Let p be 5 + 1*-2 + 0. Suppose 4*m - 12 = 2*w, -2*m - p*w + 5 + 1 = 0. Suppose m*g = -3*y + 18, 4*y + 0 = 3*g - 4. Solve 0 = 4*b + 2 + y for b.

Let f = -3 + 5. Suppose -4*b + 24 = -f*b. Suppose -32 = -5*u - b. Solve y = -u + 1 for y.

Let c be (3 + -1 - 1)*2. Suppose c*a + a - 42 = 0. Solve -2*u - a = -4 for u.

Let x(a) = a**2 - 7*a - 1. Let u be x(7). Let c = u - -5. Suppose -c*r - 33 = -5*z, r = 2*z - 3*r - 18. Solve 5*b + 15 - z = 0 for b.