Question

Solve the equation. 10(x + 4) = 30 –1 3 –37 7

Answer 1

Assignment: $\bold{Solve \ Equation: \ 10\left(x+4\right)=30}$

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Answer: $\boxed{\bold{x=-1}}$

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Explanation: $\downarrow\downarrow\downarrow$

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[ Step One ] Divide Both Sides By 10

$\bold{\frac{10\left(x+4\right)}{10}=\frac{30}{10}}$

[ Step Two ] Simplify

$\bold{x+4=3}$

[ Step Three ] Subtract 4 From Both Sides

$\bold{x+4-4=3-4}$

[ Step Four ] Simplify

$\bold{x=-1}$

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$\bold{\rightarrow Mordancy \leftarrow}$