What is the answer to 2x+18+6x-8=90 ?

The answer to 2x+18+6x-8=90 is x=10

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2x+18+6x-8=90

2 x + 18 + 6 x - 8 = 90

x = 10

Solution steps

2 x + 18 + 6 x - 8 = 90

Group like terms

2 x + 6 x + 18 - 8 = 90

Add similar elements:

2 x + 6 x = 8 x

8 x + 18 - 8 = 90

Add/Subtract the numbers:

18 - 8 = 10

8 x + 10 = 90

Move

10

to the right side

8 x = 80

Divide both sides by

8

x = 10

\frac{x + 6}{x - 1} \geq 0

\frac{( 215 e ^{- 0.72 (3.1)} )}{- 3.1}

lo g_{3} (27 x y^{7})

- 4 < 3 x + 2 \leq 18

x^{2} + 18 x + 76 = 0