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Popular >

7(x-3)=4(x+5)

Solution

7 (x - 3) = 4 (x + 5)

Solution

x = \frac{41}{3}

+1

Decimal Notation

x = 13.66666 \dots

Solution steps

7 (x - 3) = 4 (x + 5)

Expand

7 (x - 3) : 7 x - 21

Expand

4 (x + 5) : 4 x + 20

7 x - 21 = 4 x + 20

Move

21

to the right side

7 x = 4 x + 41

Move

4 x

to the left side

3 x = 41

Divide both sides by

3

x = \frac{41}{3}

Popular Examples

sqrt(29)=5^2+x^2

29 = 5^{2} + x^{2}

factor 3k^3+k^2-4k factor

3 k^{3} + k^{2} - 4 k

simplify (24!)/(5!19!)simplify

\frac{24 !}{5 ! 19 !}

factor p^6+40p^3q+400q^2 factor

p^{6} + 40 p^{3} q + 400 q^{2}

m^{2} - 4 m = 140

Frequently Asked Questions (FAQ)

What is the answer to 7(x-3)=4(x+5) ?
The answer to 7(x-3)=4(x+5) is x= 41/3
Solve for x: 7(x-3)=4(x+5)
The solution is x= 41/3