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KonstantinChe [14]
3 years ago
14

What is the solution to 4 (1/2x + 7) =12

Mathematics
2 answers:
3241004551 [841]3 years ago
5 0

Answer:

1/2x + 7=12/4=3

1/2x = 3-7=-4

x=-4/0.5

x=-8

Volgvan3 years ago
3 0

Answer:

-8

Step-by-step explanation:

<em>Solve </em><em>the </em><em>brackets</em><em> </em><em>first</em>

<em>4</em><em>/</em><em>2</em><em>x</em><em>+</em><em>2</em><em>8</em><em>=</em><em>1</em><em>2</em>

<em>then </em><em>group </em><em>the </em><em>like</em><em> terms</em>

<em>2</em><em>x</em><em>=</em><em>1</em><em>2</em><em>-</em><em>2</em><em>8</em>

<em>2</em><em>x</em><em>/</em><em>2</em><em>=</em><em>-</em><em>1</em><em>6</em><em>/</em><em>2</em>

<em>x=</em><em> </em><em>-</em><em>8</em>

<em>i</em><em> </em><em>hope </em><em>this </em><em>helps</em>

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