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4 votes
KHAN ACADEMY..... AGAIN..

KHAN ACADEMY..... AGAIN..-example-1

2 Answers

6 votes

Answer:

144

Explanation:

10x+24=6x+72

-6x -6x

4x+24=72

-24 -24

4x=48

/4 /4

x=12

<A=10(12)+24

<A=120+24

<A=144

User Chris McCall
by
5.4k points
3 votes

Answer:

x = 12

Explanation:

10x+24 = 6x+72

10x - 6x = 72 - 24

4x = 48

x = 12

User Rotman
by
5.0k points