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Anastaziya [24]

3 years ago

8

3x-1/5 = 2x+3/7

Formula1" title="3x - 1 \div 5 = 2x + 3 \div 7 \\" alt="3x - 1 \div 5 = 2x + 3 \div 7 \\" align="absmiddle" class="latex-formula">

1 answer:

Step2247 [10]3 years ago

7 0

Answer:

123

Step-by-step explanation:

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Richard and Teo have a combined age of 31. Richard is 10 years older than twice Teo's age. How old are Richard and Teo?

amm1812

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2 years ago

the sum of two numbers is 104. the larger is one less than twice the smaller number. find the numbers

exis [7]

Answer:

The larger number is 69 and the smaller number is 35.

Step-by-step explanation:

Find the equations. Here x will be the larger number and y will be the smaller number.

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Substitute:

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Step-by-step explanation:

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