3 years ago

If 2x+3+7x=-24, what is the value of x?

Mathematics

2 answers:

Harrizon [31]3 years ago

8 0

X= -3

2x+3+7x=-24
9x+3= -24
9x= -27
x= -3

UkoKoshka [18]3 years ago

5 0

[ Answer ]

X = -3

[ Explanation ]

Group Like Terms:

2x + 7x + 3 = -24

Add Similar Elements: 2x + 7x = 9x

9x + 3 = -24

Subtract 3 From Both Sides:

9x + 3 - 3 = (-24) - 3

Simplify:

9x = -24

Divide Both Sides By 9:

9x / 9 = -24 / 9

Simplify:

= -3

<> Eclipsed <>

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