daniellarson6 daniellarson6

10-12-2021
Mathematics

contestada

(3x - 4x - 2 + 3x - 6 = 180
7x – 8 =

Respuesta :

hifzur630 hifzur630

10-12-2021

If we collect like terms of the first equation, we can simplify to

2x - 8 = 180

If we add 8 to both sides, we get

2x = 188

And that means x = 94

If we substitute this into the second equation, we get

7(94) - 8 = ?

7 x 94 is equal to 658

658 - 8 = 650

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