Question

simplify: (3x)+(-4x)-(-3x)+(-7x)

1)-9x
2)-5x
3)9x
4)5x​

Answer 1

Answer :-

$-5x$

Solution :-

$(3x)+(-4x)-(-3x)+(-7x)$

$3x-4x+3x-7x$

$3x+3x-4x-7x$

$6x-11x$

$-5x$

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