solve the equation 1 ).4x+3(x+2)=20-(3x-6)
Answers
Answered by
0
Answer:
x=2
Step-by-step explanation:
4x+3(x+2)=20−(3x−6)
4x+3(x+2)=20+−1(3x−6)
4x+3(x+2)=20+−1(3x)+(−1)(−6)
4x+3(x+2)=20+−3x+6
4x+(3)(x)+(3)(2)=20+−3x+6
4x+3x+6=20+−3x+6
(4x+3x)+(6)=(−3x)+(20+6)
7x+6=−3x+26
7x+6=−3x+26
+3x +3x
7x+6+3x=−3x+26+3x
10x+6=26
-6 -6
10x+6−6=26−6
10x=20
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10 10
x=2
Answered by
3
Answer:
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Step-by-step explanation:
4x+3(x+2)=20-(3x-6)
We move all terms to the left:
4x+3(x+2)-(20-(3x-6))=0
We multiply parentheses
4x+3x-(20-(3x-6))+6=0
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