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Popular >

simplify 9x-2x

Solution

simplify

9 x - 2 x

Solution

7 x

Solution steps

9 x - 2 x

Add similar elements:

9 x - 2 x = 7 x

= 7 x

Popular Examples

factor (x-2)^2-1 factor

(x - 2)^{2} - 1

\frac{2}{25}

expand (x^2-5x)(2x^2+x-3)expand

(x^{2} - 5 x) (2 x^{2} + x - 3)

simplify x^2+3x-x^3-(-8)x^2+x-9-5x^3-x^2+17 simplify

x^{2} + 3 x - x^{3} - (- 8) x^{2} + x - 9 - 5 x^{3} - x^{2} + 17

simplify 6*27 simplify

6 \cdot 27

Frequently Asked Questions (FAQ)

What is 9x-2x ?
The solution to 9x-2x is 7x