Question

ans 5pt
3-x(4+7x) factorize

Answer 1

$3 - x(4 + 7x) \\ 3 - 4x - 7x {}^{2} \\ 3 + 3x - 7x - 7x {}^{2} \\ 3(1 + x) - 7x(1 + x) \\ (1 + x)(3 - 7x)$

Answer 2

y

$3 - x(4 + 7x) \\ 3 - 4x - 7{x}^{2} \\ 3 + 3x - 7x - 7 {x}^{2} \\ 3(1 + x) - 7x(1 + x) \\ (3 - 7x)(1 + x)$

I hope this helps you

plz mark it as brainliest