Lukewigzyidn
Answered

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Solve for x.
x=
x+19 7x+9

Solve For X X X19 7x9 class=

Sagot :

Answer:list of solution

x=

x+19=

7x+9=

Step-by-step explanation:

Amphitrite1040idn

Hey there!


x + 19 + 7x + 9 = 180°

1x + 19 + 7x + 9 = 180°

8x + 28 = 180°
SUBTRACT 28 to BOTH SIDES

8x + 28 - 28 = 180° - 28

SIMPLIFY IT!
8x = 180 - 28

8x = 152

DIVIDE 8 to BOTH SIDES

8x/8 = 152/8

SIMPLIFY IT!
x = 152/8

x = 19


Therefore, your answer should be:

x = 19


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

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