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Popular >

2(x-5)+3(x+5)=20

Solution

2 (x - 5) + 3 (x + 5) = 20

Solution

x = 3

Solution steps

2 (x - 5) + 3 (x + 5) = 20

Expand

2 (x - 5) + 3 (x + 5) : 5 x + 5

5 x + 5 = 20

Move

5

to the right side

5 x = 15

Divide both sides by

5

x = 3

Popular Examples

y - 7 = 8

9 + 5 w - 14 w = 12 - 6 w

f=-2-(-2)*3+3^2

f = - 2 - (- 2) \cdot 3 + 3^{2}

3.8-x/(2.5)=4.16

3.8 - \frac{x}{2.5} = 4.16

- 6 = \frac{r}{5}

Frequently Asked Questions (FAQ)

What is the answer to 2(x-5)+3(x+5)=20 ?
The answer to 2(x-5)+3(x+5)=20 is x=3
Solve for x: 2(x-5)+3(x+5)=20
The solution is x=3