Let b(w) = w**3 + 9*w**2 - 9*w + 7. Let j be b(-10). Let i be (-4 + 3)*(-3 - j). Solve 5*o = -i*o - 25 for o.

Let v = 2 - -6. Suppose 4*j - v = 8. Solve 2*l = 3*l + j for l.

-4

Let p = 2 + -2. Let j be (-10)/(-20)*⁶²⁄₁. Suppose -j = -4*z - 3*b, 0*b - b + 5 = p. Solve 3 = z*c - 5 for c.

Suppose 4*r = 28 + 12. Solve 0*g - 2*g - r = 0 for g.

-5

Suppose -5*k + 24 = 4*u + 4, -4*k - 25 = -5*u. Solve 0 = 2*q - u*q + 3 for q.

Suppose -4*f - b + 2*b + 41 = 0, 2*f - 8 = -2*b. Suppose -d = -5*m, 2*m - 9 - 7 = 2*d. Let w = d - -14. Solve -w*h = -h - f for h.

Suppose 14*f = 24*f - 190. Let t = -8 + 18. Suppose 3*v + 13 = s, t + 7 = 5*s - 3*v. Solve -s - f = 5*w for w.

-4

Let h = -15 + 11. Let i = 8 + h. Solve -i*o = -6*o - 2 for o.

-1

Suppose 8 = -f + 5*f, -k + f - 35 = 0. Let x be k/(-9) - (-4)/(-6). Let v be (0/(1 - x))/2. Solve v = -y - y - 2 for y.

-1

Suppose 5*r - i - 25 = 0, 3*r = -4*i + 2 + 36. Suppose -o = -6 - r. Solve 2*t + o = 6*t for t.

Suppose 29*s - 18 = 28*s. Solve -s = 3*x - 3 for x.

-5

Let b(w) = w**3 + 9*w**2 - 9w + 7. Let j be b(-10). Let i be (-4 + 3)(-3 - j). Solve 5o = -io - 25 for o.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose -2v - 35 = 3v. Let d(g) = -g**2 - 7g + 2. Let u be d(v). Suppose 3x = 2z - 3 + 2, -x = uz - 5. Solve 3*r + 4 + z = 0 for r.

Let f(l) = -l + 1. Let o(g) = -g**3 + 5*g**2 + 2g - 6. Let j(m) = 6f(m) + o(m). Let a be j(4). Solve -q - 4 + a = 0 for q.

Let q(g) = -g**3 + 8*g**2 - 7g + 2. Let x = 21 - 14. Let s be q(x). Suppose -4l + 6 = -5v + 13, 0 = sl - 3v + 5. Solve 3 - 9 = lu for u.

Let k be (-2 - -1) + (-2 - -28). Let h be 5/(k/(-6))-5. Suppose -5v + b = -h, -4b = -7 - 9. Solve vw + 15 = -w for w.

Let u be (-5)/(-2) - 20/40. Solve -uc + 20 = -6c for c.

Suppose 1 = n + 2. Let x = n + 7. Let q = x - 4. Solve -4*z - q = 2 for z.

Suppose 3r - 25 = -2r. Solve r*f + 19 + 6 = 0 for f.

Let k be (-8)/(-2)(-42)/8. Let d be (-78)/k + (-6)/(-21). Solve 4u = 8*u - d for u.

Let s be -6((-38)/(-12) + -4). Solve -s = f - 0f for f.

Let v = 2 - -6. Suppose 4j - v = 8. Solve 2l = 3*l + j for l.

Suppose -1 = c - 3. Solve -12 = v + c*v for v.

Suppose 9 = 3y + 2g - 0g, 2y - 5g - 25 = 0. Solve yz - 4*z - 4 = 0 for z.

Let b(w) = w**3 + 9*w**2 - 9*w + 7. Let j be b(-10). Let i be (-4 + 3)*(-3 - j). Solve 5*o = -i*o - 25 for o.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Suppose -2*v - 35 = 3*v. Let d(g) = -g**2 - 7*g + 2. Let u be d(v). Suppose 3*x = 2*z - 3 + 2, -x = u*z - 5. Solve 3*r + 4 + z = 0 for r.

Let f(l) = -l + 1. Let o(g) = -g**3 + 5*g**2 + 2*g - 6. Let j(m) = 6*f(m) + o(m). Let a be j(4). Solve -q - 4 + a = 0 for q.

Let q(g) = -g**3 + 8*g**2 - 7*g + 2. Let x = 21 - 14. Let s be q(x). Suppose -4*l + 6 = -5*v + 13, 0 = s*l - 3*v + 5. Solve 3 - 9 = l*u for u.

Let k be (-2 - -1) + (-2 - -28). Let h be 5/(k/(-6))*-5. Suppose -5*v + b = -h, -4*b = -7 - 9. Solve v*w + 15 = -w for w.

Let u be (-5)/(-2) - 20/40. Solve -u*c + 20 = -6*c for c.