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Popular >

4x+5=9x-7

Solution

4 x + 5 = 9 x - 7

Solution

x = \frac{12}{5}

+1

Decimal Notation

x = 2.4

Solution steps

4 x + 5 = 9 x - 7

Move

5

to the right side

4 x = 9 x - 12

Move

9 x

to the left side

- 5 x = - 12

Divide both sides by

- 5

x = \frac{12}{5}

Popular Examples

solvefor x,(x-2)/4-(y-x)/2 =x-7 solve for

x, \frac{x - 2}{4} - \frac{y - x}{2} = x - 7

2 (14 + 4 z) = - 44

((6-4)^3*x)/(12*299^2)=0.5*10^{-2}

\frac{( 6 - 4 ) ^{3} \cdot x}{12 \cdot 29 9 ^{2}} = 0.5 \cdot 1 0^{- 2}

x = \frac{2}{3} x

4 x + 5 x = 180

Frequently Asked Questions (FAQ)

What is the answer to 4x+5=9x-7 ?
The answer to 4x+5=9x-7 is x= 12/5
Solve for x: 4x+5=9x-7
The solution is x= 12/5