Seudónimo Seudónimo

02-02-2018
Mathematics

contestada

here is an equation: 4x+7=23. Explain the steps you would use to solve the equation for x

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Аноним Аноним

02-02-2018

4x+7 = 23
-7 = -7
________
4x = 16
__ __
4 4

x = 4

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andrewangelo andrewangelo

02-02-2018

To solve we need to combine like terms and isolate the variable ‘x’ to one side of the equation.

4x + 7 = 23
4x = 23 - 7
4x = 16
x = 4

Answer Link

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