What is solvefor z,-4z+31>= 17z+23 ?

The solution to solvefor z,-4z+31>= 17z+23 is z<= 8/21

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Solve for z -4z+31>=17z+23

solve for

z, - 4 z + 31 \geq 17 z + 23

z \leq \frac{8}{21}

Decimal Notation

z = 0.38095 \dots

Solution steps

- 4 z + 31 \geq 17 z + 23

Move

31

to the right side

- 4 z \geq 17 z - 8

Move

17 z

to the left side

- 21 z \geq - 8

Multiply both sides by

- 1

21 z \leq 8

Divide both sides by

21

z \leq \frac{8}{21}

Number Line

z \leq \frac{8}{21}

x, 3 x = 81

x, 2^{x} = 9

X, - 4 X = 3

\frac{( x - y )}{( x + y )} - \frac{( x + y )}{( x - y )}

- \frac{34}{25}

What is solvefor z,-4z+31>= 17z+23 ?
The solution to solvefor z,-4z+31>= 17z+23 is z<= 8/21