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Popular >

9x+4=7x+15

Solution

9 x + 4 = 7 x + 15

Solution

x = \frac{11}{2}

+1

Decimal Notation

x = 5.5

Solution steps

9 x + 4 = 7 x + 15

Move

4

to the right side

9 x = 7 x + 11

Move

7 x

to the left side

2 x = 11

Divide both sides by

2

x = \frac{11}{2}

Popular Examples

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3 x^{2} + x

- 3 < 0

simplify \sqrt[3]{54}simplify

factor 6x^2+26x+28 factor

6 x^{2} + 26 x + 28

\frac{3}{4} x + \frac{5}{8} = 1

Frequently Asked Questions (FAQ)

What is the answer to 9x+4=7x+15 ?
The answer to 9x+4=7x+15 is x= 11/2
Solve for x: 9x+4=7x+15
The solution is x= 11/2