10x - 5x+4/3 = 7 Hint : Book answers say it's 1
Answers
Answered by
1
Answer:
10x-((5x+4)/3)=7
multiply with 3 ==> 30x -5x-4 ==> 21
==> 25x= 25 ===> x= 1.
Answered by
0
Answer:
17/15
Step-by-step explanation:
Let's solve your equation step-by-step.
10x−5x+
4
3
=7
Step 1: Simplify both sides of the equation.
10x−5x+
4
3
=7
10x+−5x+
4
3
=7
(10x+−5x)+(
4
3
)=7(Combine Like Terms)
5x+
4
3
=7
5x+
4
3
=7
Step 2: Subtract 4/3 from both sides.
5x+
4
3
−
4
3
=7−
4
3
5x=
17
3
Step 3: Divide both sides by 5.
5x
5
=
17
3
5
x=
17
15
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