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Earn +20 ptsQ: How do i solve 3 plus 4m plus 5m equals 21?
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How do you solve this 4m plus 15 equals 8m-5?
4m+15=8m-5 or,4m=20 or,m=5
How do you solve 4m-4 equals 4m?
It has no solution since subtracting 4m from both sides leads to -4 = 0 which is not true.
What is the answer to -4m plus 3 equals -8?
-4m + 3 = -8 -4m = -8 -3 -4m = -11 4m = 11 m = 2.75
6m plus 5n-4m plus 7n equals?
6m + 5n - 4m + 7n = 2m + 12n
How do you solve 5-4mdivided by 3 equals -7?
To solve for m, we must isolate m: (5-4m)/3 = -7 Multiply both sides by 3: 5-4m = -21 Subtract 5 from both sides: -4m = -26 Divide by -4: m = 13/2 = 6.5
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