substract ( 5x3+2x+9) -( x3+2x2-9)
Answers
Answered by
3
Step-by-step explanation:
(5*3)=(15+9+2x)-(3x+4-9)
(24+2x)-(3x-(-5)
Answered by
2
Answer:
27-x
Step-by-step explanation:
(5×3+2x+9)-(3x+2×2-9)
5×3+2x+9-3x-3×2+9
15+9+2x-3x-6+9
24+2x-3x+3
24+3-x
27-x
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