What is (x-6)+(x-4)+(x-2)+x<= 148 ?

The solution to (x-6)+(x-4)+(x-2)+x<= 148 is x<= 40

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(x-6)+(x-4)+(x-2)+x<= 148

(x - 6) + (x - 4) + (x - 2) + x \leq 148

x \leq 40

Interval Notation

(- \infty, 40]

Solution steps

(x - 6) + (x - 4) + (x - 2) + x \leq 148

Remove parentheses:

(a) = a

x - 6 + x - 4 + x - 2 + x \leq 148

Group like terms

x + x + x + x - 6 - 4 - 2 \leq 148

Add similar elements:

x + x + x + x = 4 x

4 x - 6 - 4 - 2 \leq 148

Subtract the numbers:

- 6 - 4 - 2 = - 12

4 x - 12 \leq 148

Move

12

to the right side

4 x \leq 160

Divide both sides by

4

x \leq 40

\frac{n}{4} + \frac{n}{5} = - 18

(- 2)^{2} + 4 (- 2)

64 r^{2} - 25

6^{2} + 6^{2}

11 \leq 20 + y

What is (x-6)+(x-4)+(x-2)+x<= 148 ?
The solution to (x-6)+(x-4)+(x-2)+x<= 148 is x<= 40