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Popular >

2x+5x+4=25

Solution

2 x + 5 x + 4 = 25

Solution

x = 3

Solution steps

2 x + 5 x + 4 = 25

Add similar elements:

2 x + 5 x = 7 x

7 x + 4 = 25

Move

4

to the right side

7 x = 21

Divide both sides by

7

x = 3

Popular Examples

1/2 y+2/5 =4 2/5

\frac{1}{2} y + \frac{2}{5} = 4 \frac{2}{5}

- 9 x = 36

\frac{3}{2} = \frac{x}{4}

solvefor x,A=5xy+7z+12x solve for

x, A = 5 x y + 7 z + 12 x

S=(72)/(1+9e^{-36(3))}

S = \frac{72}{1 + 9 e ^{- 36 (3)}}

Frequently Asked Questions (FAQ)

What is the answer to 2x+5x+4=25 ?
The answer to 2x+5x+4=25 is x=3
Solve for x: 2x+5x+4=25
The solution is x=3