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What is the value of x in the equation? –30 = 3x + 21
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2 votes
What is the value of x in the equation?
–30 = 3x + 21

User Abhishek Ekaanth
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7.4k points

1 Answer

2 votes

Answer:

-17

Explanation:

as the picture says I have moved 21 so that the numbers are together and it's easier to solve then you move 3 to divide it on the other side and x is left alone.

What is the value of x in the equation? –30 = 3x + 21-example-1
User Eric Aya
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