Answer:
x = 5
Explanation:
4x + 10 = 30
Step 1:
30 - 10 = 4x
20 = 4x
Step 2:
20/4
x=5
Step 3: Prove your answer correct
4(5) + 10 = 30
20 + 10 = 30
4x + 10 = 30 ( subtract 10 from both sides )
4x = 20 ( divide both sides by 4 )
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