Suppose 0*d - 43 = -2*d - 5*r, -2*r + 37 = 3*d. Let q = d + -6. Solve q*b - 7 = 5 for b.

Let j = 13 + -7. Let y be ((-45)/j)/3*-2. Solve y*k = k for k.

Let u be (-2)/66-1. Let v be ³⁄₂*u/3. Let l = 2 + 1. Solve -l*y = -2*y - v for y.

Suppose 10*z - 6*z = 8. Let h be ((-1)/z)/((-2)/12). Solve h*i = -i for i.

Suppose 3*f - 2 - 1 = 0. Solve -1 = -m + f for m.

Let g = -8 + 11. Suppose -3*a = 4*l + g - 21, 0 = -4*l. Let r = 4 + a. Solve r = -5*s - 10 for s.

-4

Suppose 0 = -3*z - 0*z + 9. Suppose 4*w = z*w + 7. Suppose -4*r = -1 - w. Solve 4*u = r*u - 2 for u.

-1

Let n = -6 + 11. Suppose -4*h + 18 = -5*x, n*h - x + 0*x = 12. Solve -5 = 7*a - h*a for a.

-1

Suppose 5*q - 10 = 3*p, 0*q + q = -2*p + 2. Let m be (q/6)/(³⁄₂₇). Suppose 0 = 3*n - 9, m*f - 3 = -0*f - n. Solve f = -2*b - 0*b + 4 for b.

Let o = -9 + 17. Let q(y) = -y + 8. Let z be q(o). Solve z = n + n for n.

Let i be (-69)/(-23) + (-2 - 1). Let x be (0 - (-1 - -4))*-1. Solve -x*b - 12 = -i for b.

-4

Suppose 0d - 43 = -2d - 5r, -2r + 37 = 3d. Let q = d + -6. Solve qb - 7 = 5 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 z = 2 - 0. Suppose -4 + 22 = zk. Solve 0 = -2v - 1 + k for v.

Let q(k) = 5k - 4. Let v be q(3). Let f(y) = y - 9. Let p be f(v). Suppose 2x + 4 = 0, -4x - 39 = -5u - px. Solve -u = 3s + 8 for s.

Let x(z) = 6z - 1. Let r(v) = -5v + 2. Suppose -2u + u = -5. Let w(l) = ur(l) + 4*x(l). Let p be w(6). Solve s + 5 = -p for s.

Suppose -4q = -3q - 10. Suppose g + 3 - q = 0. Solve 0 = -4*s - 5 - g for s.

Suppose 3n + n = 60. Let x(l) = 51l**2 + 1. Let y be x(1). Suppose 3b = -b - 4q + y, n = 5b - 5q. Solve -4g + 2g = b for g.

Let a = 28 - 24. Solve -o = -a - 0 for o.

Suppose 0 = v + 2v + 27. Let o be (3/v)/(2/(-12)). Let p be (-1o)/(-4 - -2). Solve -4b = -3b - p for b.

Let a = 9 - 5. Solve -ay - 6 = -2y for y.

Suppose -k + 3d + 17 = 1, 4d + 24 = 4k. Let a be k((-3)/3 - -6). Solve 3*p - 7 = a for p.

Let j = 13 + -7. Let y be ((-45)/j)/3-2. Solve yk = k for k.

Let g = 42 - 18. Suppose -g = -3o + 5q, 3o + q = -3q - 3. Solve -o*p = p for p.

Let o(u) = 2*u**2 + 1. Let v = -6 - 1. Let n(i) = -i - 6. Let a be n(v). Let j be o(a). Solve 0 = 3x - 4x + j for x.

Suppose 0*d - 43 = -2*d - 5*r, -2*r + 37 = 3*d. Let q = d + -6. Solve q*b - 7 = 5 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 z = 2 - 0. Suppose -4 + 22 = z*k. Solve 0 = -2*v - 1 + k for v.

Let q(k) = 5*k - 4. Let v be q(3). Let f(y) = y - 9. Let p be f(v). Suppose 2*x + 4 = 0, -4*x - 39 = -5*u - p*x. Solve -u = 3*s + 8 for s.

Let x(z) = 6*z - 1. Let r(v) = -5*v + 2. Suppose -2*u + u = -5. Let w(l) = u*r(l) + 4*x(l). Let p be w(6). Solve s + 5 = -p for s.

Suppose -4*q = -3*q - 10. Suppose g + 3 - q = 0. Solve 0 = -4*s - 5 - g for s.

Suppose 3*n + n = 60. Let x(l) = 51*l**2 + 1. Let y be x(1). Suppose 3*b = -b - 4*q + y, n = 5*b - 5*q. Solve -4*g + 2*g = b for g.