3x = 2 (7 + 5x)
To solve this equation, we need to simplify both sides and then isolate the variable x
To solve this equation, we need to simplify both sides and then isolate the variable x.
First, let’s simplify the equation step by step:
3x = 2 (7 + 5x)
First, distribute the 2 to both terms inside the parentheses:
3x = 2 * 7 + 2 * 5x
Simplify:
3x = 14 + 10x
Now, let’s isolate the variable x. Move the 10x term to the left side by subtracting 10x from both sides:
3x – 10x = 14
-7x = 14
Next, divide both sides by -7 to solve for x:
(-7x) / (-7) = 14 / -7
x = -2
So the value of x that satisfies the equation is -2.
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