How do you solve $2 x - 5 + 4 x + 5 = 90$ $2x-5+4x+5=90$ ?

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Answer 1 · 2016-12-06T14:41:10

$x = 15$ $x=15$

Arrange like terms together.

$2 x + 4 x - 5 + 5 = 90$ $2x+4x-5+5=90$
$6 x = 90$ $6x=90$
$x = \frac{90}{6} = 15$ $x=90/6=15$

How do you solve 2x−5+4x+5=902x-5+4x+5=90?