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4 years ago

Solve the equation 4x-3=2x+7

Mathematics

2 answers:

enyata [817]4 years ago

7 0

Answer:

Step-by-step explanation:

$4x-3=2x+7\qquad\text{add 3 to both sides}\\\\4x-3+3=2x+7+3\\\\4x=2x+10\qquad\text{subtract 2x from both sides}\\\\4x-2x=2x-2x+10\\\\2x=10\qquad\text{divide both sides by 2}\\\\\dfrac{2x}{2}=\dfrac{10}{2}\\\\x=5$

DENIUS [597]4 years ago

4 0

<h3>♫ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ♫</h3>

➷ 4x - 3 = 2x + 7

Add 3 to both sides:

4x = 2x + 10

Subtract 2x from both sides:

2x = 10

Divide both sides by 2:

x = 5

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