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Popular >

x-2<= 4x+7

Solution

x - 2 \leq 4 x + 7

Solution

x \geq - 3

+1

Interval Notation

[- 3, \infty)

Solution steps

x - 2 \leq 4 x + 7

Move

2

to the right side

x \leq 4 x + 9

Move

4 x

to the left side

- 3 x \leq 9

Multiply both sides by

- 1

3 x \geq - 9

Divide both sides by

3

x \geq - 3

Popular Examples

x/(pi(20^2))=(71)((0.023)/(20))(0.33)

\frac{x}{π ( 2 0 ^{2} )} = (71) (\frac{0.023}{20}) (0.33)

factor y^3-5y^2 factor

y^{3} - 5 y^{2}

- x = - 6 - 2 - 2 x

factor 4x^2+x^3 factor

4 x^{2} + x^{3}

simplify (x^{0.5})/(x^{-0.5)}simplify

\frac{x ^{0.5}}{x ^{- 0.5}}

Frequently Asked Questions (FAQ)

What is x-2<= 4x+7 ?
The solution to x-2<= 4x+7 is x>=-3