Let z = 96 + -86. Solve -3*y + z = 2*y for y.

Let r be ((-10)/(-12))/(⁹⁄₅₄). Solve -b - 2 + r = 0 for b.

Suppose -3*g + 5*g = 6. Suppose c - g*c = 0. Solve 5*p - 29 + 4 = c for p.

Let f be 5*(-2 - (-14)/5). Let x(q) = 53*q - 3. Let a be x(2). Let n be a/7 - (-4)/14. Solve -f*z = z + n for z.

-3

Let w® = r3 - r + 10*r - 8*r + 4*r2. Let b be w(-2). Solve -2*s = -4*s + b for s.

Suppose 3*s - 1532 = -218. Let i be s/27 - ⁴⁄₁₈. Suppose i = 5*j + 1. Solve -8*q + j*q = 20 for q.

-4

Let a = -3 + 15. Let s = a + -5. Solve -s = 2*c + 3 for c.

-5

Let k be (1 - (1 - 3))/(-1). Let z = k - -28. Let h be (-5)/z + ¹⁶⁄₅. Solve -h*l - 2*l = 0 for l.

Let d be 1/(-2) + (-1)/(-2). Let p(w) be the second derivative of -w⁴⁄₁₂ - w³⁄₆ + 3*w**²⁄₂ - 3*w. Let u be p(d). Solve 8*t = u*t + 25 for t.

Let u = 0 - -3. Suppose -30 - 15 = -u*a. Solve -i - 4*i = a for i.

-3

Suppose -3*w + 4 = -m + 3*m, 2*w - 4 = -m. Suppose 2*g = w*p - 6 + 16, -5*g + 85 = 2*p. Solve 4*b + g = b for b.

-5

Let z = 96 + -86. Solve -3y + z = 2y for y.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let x be 2(-2)/(-10)5. Solve -3g = -xg - 5 for g.

Let f(g) = -5*g**2 + 10g + 7. Let i(a) = 6a**2 - 11a - 7. Let p(d) = 5f(d) + 4i(d). Let k be p(7). Solve k = 2h + h - 15 for h.

Let p(o) = o**3 - 4*o**2 + 6o - 9. Let u be p(7). Suppose -t = 2t - u. Suppose -t = a - 5a. Solve 0 = 4q - a + 7 for q.

Let q = 75 + -71. Solve q*r - 5 = 7 for r.

Suppose g = 5s - 2g - 45, -40 = -5s + 2g. Let v be (s/(-7))/((-1)/(-7)). Let h = 6 + v. Solve h = -5*u - 15 for u.

Let u = -109 + 109. Solve -c = -u*c for c.

Let j(r) = -r**3 - 4*r**2 + 2r. Let i be j(-5). Solve 0u = -3*u - i for u.

Suppose 9s = 7s + 18. Solve 0 = -5*z - 4 + s for z.

Let s be 4 + -2 - 14/(-7). Solve s*r - r - 15 = 0 for r.

Let r be ((-10)/(-12))/(9/54). Solve -b - 2 + r = 0 for b.

Let i(u) = 4*u**2 + u. Let v be i(1). Solve 0 - 5 = v*c for c.

Let x(u) = -u**3 - 4*u**2 + 3u - 7. Let p be x(-5). Let y be ((-4)/(-5))/(2/5). Suppose -4q + yq + 14 = 0. Solve -4k + p = q for k.