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weqwewe [10]
2 years ago
7

Howto solve for x in X+10=30

Mathematics
2 answers:
Alla [95]2 years ago
3 0

Answer:

20

Step-by-step explanation:

x+10=30

x=30-10

x=20

<h2><em><u>HOPE</u></em><em><u> </u></em><em><u>IT</u></em><em><u> </u></em><em><u>HELPED</u></em><em><u> </u></em></h2>
Len [333]2 years ago
3 0

Step-by-step explanation:

<h2><em>=</em><em>></em><em>x+</em><em>1</em><em>0</em><em>=</em><em>3</em><em>0</em></h2><h2><em>=</em><em>></em><em>x+</em><em>1</em><em>0</em><em>-</em><em>1</em><em>0</em><em>=</em><em>3</em><em>0</em><em>-</em><em>1</em><em>0</em><em> </em><em>ten(</em><em>+</em><em>1</em><em>0</em><em>)</em><em> </em><em>will </em><em>be </em><em>cancelled</em><em> </em><em>by </em><em>negative </em><em>ten(</em><em>-</em><em>1</em><em>0</em><em>)</em></h2><h2><em>=</em><em>></em><em>x=</em><em>2</em><em>0</em></h2>

<em>check</em>

<em>2</em><em>0</em><em>+</em><em>1</em><em>0</em><em>=</em><em>3</em><em>0</em>

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