solve for xăă 23x-5. 21x+5
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Answer:
x = 5
Step-by-step explanation:
The 2 angles shown are corresponding angles and congruent, hence
23x - 5 = 21x + 5 ( subtract 21x from both sides )
2x - 5 = 5 ( add 5 to both sides )
2x = 10 ( divide both sides by 2 )
x = 5