\(3a(2 - 3b)\)
\(6a - 9ab\)
\(-x^2 + 2(3x^2 - 4x)\)
\(-x^2 + 6x^2 - 8x = 5x^2 - 8x\)
\(2a(3a + 2)\)
\(6a^2 + 4a\)
\(4x(-3x + 2)\)
\(-12x^2 + 8x\)
\(\frac{3}{2}(2b - 4) - \frac{2}{3}(-6b)\)
\(3b - 6 + 4b = 7b - 6\)
\((a + 2)(a + 3)\)
\(a^2 + 5a + 6\)
\( (x - 4)(x + 5) \)
\(x^2 + 5x - 4x - 20 = x^2 + x - 20\)
\( (2y - 3)(y + 4) \)
\(2y^2 + 8y - 3y - 12 = 2y^2 + 5y - 12\)
\(5m - 2(m + 4)\)
\(5m - 2m - 8 = 3m - 8\)
\(7p + 3(2p - 5)\)
\(7p + 6p - 15 = 13p - 15\)
\((3x + 2)^2\)
\(9x^2 + 12x + 4\)
\((y - 5)^2\)
\(y^2 - 10y + 25\)
\(4a - (2a - 5)\)
\(4a - 2a + 5 = 2a + 5\)
\( (b + 7) - (3b - 2) \)
\(b + 7 - 3b + 2 = -2b + 9\)
\( (2a - 1)(a + 7) \)
\(2a^2 + 14a - a - 7 = 2a^2 + 13a - 7\)
\( (x + 3)(2x - 5) \)
\(2x^2 - 5x + 6x - 15 = 2x^2 + x - 15\)