Question
What is the solution of the equation 4x+25=7x+10 ? [2 MARKS]
Answer:
:
Steps: 1 Mark
Result: 1 Mark
4x+25=7x+10
Now, subtracting 10 on both sides, we get
4x+25−10=7x+10−10
4x+15=7x
Now, subtracting 4x on both sides, we get
4x−4x+15=7x−4x
15=3x
Dividing both sides by 3, we get:
153=3x3
x=5
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:
Steps: 1 Mark
Result: 1 Mark
4x+25=7x+10
Now, subtracting 10 on both sides, we get
4x+25−10=7x+10−10
4x+15=7x
Now, subtracting 4x on both sides, we get
4x−4x+15=7x−4x
15=3x
Dividing both sides by 3, we get:
153=3x3
x=5
Was this answer helpful ?
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