Free Practice Exam -
GCSE Mathematics
Question 3
Study the algebraic equation show below:
16x–156 = 8x–92
What is the value of x?
8
6
4
12
That was the correct answer, well done!
Sorry, that was the wrong answer
The correct answer is 8.
16x-156-8x = -92
16x-8x = -92+156
8x = -92+156
8x = 64
x = 8
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