Solve for x: -7x + 18 = 46
Answers
Answered by
7
Step-by-step explanation:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
7*x-18-(46)=0
Solve : 7x-64 = 0
Add 64 to both sides of the equation :
7x = 64
Divide both sides of the equation by 7:
x = 64/7 = 9.143
Answered by
1
Answer:
-4
Step-by-step explanation:
-7x=46-18
-7x=28
x=28/-7
x=-4
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