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Popular >

simplify 18-2[x+(x-5)]

Solution

simplify

18 - 2 [x + (x - 5)]

Solution

- 4 x + 28

Solution steps

18 - 2 (x + (x - 5))

Simplify

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

= 18 - 2 (2 x - 5)

Expand

- 2 (2 x - 5) : - 4 x + 10

= 18 - 4 x + 10

Group like terms

= - 4 x + 18 + 10

Add the numbers:

18 + 10 = 28

= - 4 x + 28

Popular Examples

expand (2x+2)(3x+2)expand

(2 x + 2) (3 x + 2)

simplify (x+1)/(sqrt(x^2-1))simplify

\frac{x + 1}{x ^{2} - 1}

simplify 1/2*0.1 simplify

\frac{1}{2} \cdot 0.1

simplify 1/2*1.5 simplify

\frac{1}{2} \cdot 1.5

3 \frac{1}{5} + 2 \frac{3}{4}

Frequently Asked Questions (FAQ)

What is 18-2[x+(x-5)] ?
The solution to 18-2[x+(x-5)] is -4x+28