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Popular >

(3m+4)/5+7= m/2

Solution

\frac{3 m + 4}{5} + 7 = \frac{m}{2}

Solution

m = - 78

Solution steps

\frac{3 m + 4}{5} + 7 = \frac{m}{2}

Multiply by LCM

2 (3 m + 4) + 70 = 5 m

Expand

2 (3 m + 4) + 70 : 6 m + 78

6 m + 78 = 5 m

Move

78

to the right side

6 m = 5 m - 78

Move

5 m

to the left side

m = - 78

Popular Examples

6 - 2 x > 4 x - 12

5 x^{2} + 2 x - 2 = 0

simplify 121^{1/2}simplify

12 1^{\frac{1}{2}}

7 x^{2} + 10 = 18

R(45)=-30x^2+2700x+30000

R (45) = - 30 x^{2} + 2700 x + 30000

Frequently Asked Questions (FAQ)

What is the answer to (3m+4)/5+7= m/2 ?
The answer to (3m+4)/5+7= m/2 is m=-78
Solve for m: (3m+4)/5+7= m/2
The solution is m=-78