Please solve for x
-2+3x=2x+6+x
2 answers:
0=8 no solution is the answer
-2+3x=2x+6x+x
1. add like terms on right side of equal sign; 2x, 6x and x
-2+3x=9x
2. do the additive inverse of 3x on both sides of the equal sign (subtract 3 x on both sides)
-2=6x
3. do the multiplicative inverse of 6 on both sides (divide 6 from 6x and -2)
-2/6= x
4. simplify -2/6
x=-1/3
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Answer:
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Step-by-step explanation:
5:8 = 3:x
Divide both sides by 3
5:24 = 1:x
That means 24/5 = x
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x=4 is the correct answer:)
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