Let i be (5 + -1)*(-49)/14. Let z = 8 + i. Let t be (z/5)/((-1)/5). Solve -5*r = -t + 21 for r.

Let u = -41 + 61. Suppose 3 = 5*j - 4*g, -2*g + 3 = 4*j - 5*g. Suppose -j*b = 4*c - 44, 5*c - 4 = 2*b + c. Solve 3*p - b*p = u for p.

-4

Suppose -7*u + 3*u - 44 = 0. Let o = u - -14. Solve t - 2 = o*t for t.

-1

Let x = -38 + 67. Suppose 4*f + f + x = 2*m, -4*m + f = -13. Suppose 0 = 2*p - m*b - 14, 0 = 3*p - 4*p - 3*b - 13. Solve -v + p - 3 = 0 for v.

-1

Let g(v) = -v3 - 5*v2 - 4*v - 5. Let s be g(-5). Solve -5*x - s = -2*x for x.

-5

Let p(j) be the third derivative of -j⁵⁄₆₀ - 7*j⁴⁄₁₂ - 11*j³⁄₆ - 5*j2. Let n be p(-13). Solve 7*o + 10 = n*o for o.

-2

Suppose -2*a + 3*a - 2*v - 10 = 0, -4*v - 26 = -5*a. Let r be 0 + -2 + 12 + a. Suppose r = 2*l + 2*l. Solve l*k + 15 = 3 for k.

-4

Let r = -16 - -16. Let n = -8 + 11. Suppose h + n = 6. Solve -6 = -h*o - r for o.

Suppose -5*r - 4 = 6. Let t be 1 - (r*3 - 1). Suppose 5*y - 4*g - t = 0, 2 + 2 = -4*y - 2*g. Solve -4*i + 7*i + 12 = y for i.

-4

Let k = -4 - -4. Suppose k = -5*r + 15 + 5. Suppose f - m - 10 = 0, -f = -2*m - 5 - 3. Solve -f = -2*i - r for i.

Suppose -4*x + 3*j + 4 = -3*x, 5*x + 5*j + 40 = 0. Let n = 0 - x. Suppose n*z - 24 = 2*z. Solve t + t + z = 0 for t.

-4

Let i be (5 + -1)(-49)/14. Let z = 8 + i. Let t be (z/5)/((-1)/5). Solve -5r = -t + 21 for r.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose -x - 5 + 17 = 3l, 2x = 2l + 8. Suppose -4r - s = -5, -3r + x = -s - 3. Solve ro + 3*o + 5 = 0 for o.

Let i = 3 - 3. Suppose 5m - 6 = 2b, 2m - 4 = b - 2. Let n = i + b. Solve nd = 6 + 2 for d.

Suppose -2n + 2 = -f, 3n - f - 6 = 2f. Let z(c) = -4c - 3. Let o be z(-2). Suppose d = -4r + 9 + 6, -or = 4d - 27. Solve 3h = -n*h + r for h.

Let v(s) = s**3 - 2*s**2 - 3s + 4. Let d be v(3). Let w be d/10 + 110/(-25). Let m be (-2)/w - 11/(-2). Solve -4h = -m*h for h.

Let i(s) = s**2 - 3*s - 4. Let a be i(3). Let u be a/(-10) - (-16)/10. Let m(n) = n**3 + 13*n**2 + 24n + 24. Let h be m(-11). Solve -u = ht - 0*t for t.

Let i(x) = x + 8. Let c be i(4). Suppose 4m = -3q + 7q + 32, q = -4m + c. Suppose 0 = 4b + 3p - 2, 3b - 16 + 4 = 3p. Solve -b*h + 0 = m for h.

Suppose 3*f - 1 = 2. Solve 2 + f = -b for b.

Let q be 1/3 - (-6)/9. Suppose -5 = -3c - g + 6g, -q = -5*c + g. Solve 0 = -j - c + 1 for j.

Let y = 60 - 39. Let z = 23 - y. Solve -z = -5*p + 18 for p.

Let u = -41 + 61. Suppose 3 = 5j - 4g, -2g + 3 = 4j - 5g. Suppose -jb = 4c - 44, 5c - 4 = 2b + c. Solve 3p - b*p = u for p.

Let l(b) = 14b + 7b**2 + 3*b**2 - 7*b - 9 + b**3. Let s be l(-9). Solve 5*o + s - 24 = 0 for o.

Let u(t) = 26*t**2 - 9t - 12. Let h(k) = 9k**2 - 3k - 4. Let m(l) = -17h(l) + 6u(l). Let d be m(2). Solve -5 = dn - 11 for n.

Let i be (5 + -1)*(-49)/14. Let z = 8 + i. Let t be (z/5)/((-1)/5). Solve -5*r = -t + 21 for r.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose -x - 5 + 17 = 3*l, 2*x = 2*l + 8. Suppose -4*r - s = -5, -3*r + x = -s - 3. Solve r*o + 3*o + 5 = 0 for o.

Let i = 3 - 3. Suppose 5*m - 6 = 2*b, 2*m - 4 = b - 2. Let n = i + b. Solve n*d = 6 + 2 for d.

Suppose -2*n + 2 = -f, 3*n - f - 6 = 2*f. Let z(c) = -4*c - 3. Let o be z(-2). Suppose d = -4*r + 9 + 6, -o*r = 4*d - 27. Solve 3*h = -n*h + r for h.

Let v(s) = s**3 - 2*s**2 - 3*s + 4. Let d be v(3). Let w be d/10 + 110/(-25). Let m be (-2)/w - 11/(-2). Solve -4*h = -m*h for h.

Let i(s) = s**2 - 3*s - 4. Let a be i(3). Let u be a/(-10) - (-16)/10. Let m(n) = n**3 + 13*n**2 + 24*n + 24. Let h be m(-11). Solve -u = h*t - 0*t for t.

Let i(x) = x + 8. Let c be i(4). Suppose 4*m = -3*q + 7*q + 32, q = -4*m + c. Suppose 0 = 4*b + 3*p - 2, 3*b - 16 + 4 = 3*p. Solve -b*h + 0 = m for h.