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3 years ago

142=10x+8x+2. Please show steps as well.

Mathematics

2 answers:

mel-nik [20]3 years ago

7 0

Answer:

x=7.78

Step-by-step explanation:

142=10x+8x+2

Move all numbers with the same variables to each side to separate them.

142-2=10x+8x

140=18x

Divide by 18.

x= 140/18

x=7.78

Alika [10]3 years ago

4 0

You cannot put the answer in decimal form bc there are no decimals in the equation therefore the answwer is x=70/9

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Step-by-step explanation:

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7 0

3 years ago

142=10x+8x+2. Please show steps as well.​

142=10x+8x+2. Please show steps as well.