10x+8x+7+3x+13x+5+9-6x-5x
Answers
Answered by
0
Answer:
23x+21
Step-by-step explanation:
10x+8x+3x+13x-6x-5x+7+5+9
=23x+21
Answered by
2
Answer :
23x+21
Explanation :
10x+8x+7+3x+13x+5+9-6x-5x
= 10x+8x+3x+13x-6x-5x+7+5+9
= (10+8+3+13-6-5)x+21
= 23x+21
••••
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