solve 4(3m+1)-2(2m+3)=3(m+4)+2m+7
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4(3m + 1) - 2(2m + 3) = 3(m +4) + 2m + 7
Expand the brackets:
12m + 4 - 4m - 6 = 3m + 12 + 2m + 7
8m - 2 = 5m + 19
Move all the x to one side:
8m - 5m = 19 + 2
3m = 21
∴ m = 7
Expand the brackets:
12m + 4 - 4m - 6 = 3m + 12 + 2m + 7
8m - 2 = 5m + 19
Move all the x to one side:
8m - 5m = 19 + 2
3m = 21
∴ m = 7
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hey mate
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