Answer:
40
Step-by-step explanation:
2x+100=180
-100 -100
2x =80
/2 /2
x =40
Answer:
2z + 3
Step-by-step explanation:
5z + -3z is 2
2z + 3
Answer:
Frist goes to the 1st box second line and 4th dot.
Second dont know
Step-by-step explanation:
Hello there!

Explanation:
↓↓↓↓↓↓↓↓↓↓
First you had to add by 7 from both sides of the equation.

Simplify it should be the correct answer.

<u><em>Answer⇒⇒⇒⇒⇒⇒w=18</em></u>
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-Charlie