What is the answer to 9y-6+y+8=42 ?

The answer to 9y-6+y+8=42 is y=4

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9y-6+y+8=42

9 y - 6 + y + 8 = 42

y = 4

Solution steps

9 y - 6 + y + 8 = 42

Group like terms

9 y + y - 6 + 8 = 42

Add similar elements:

9 y + y = 10 y

10 y - 6 + 8 = 42

Add/Subtract the numbers:

- 6 + 8 = 2

10 y + 2 = 42

Move

2

to the right side

10 y = 40

Divide both sides by

10

y = 4

(x - 4) (x - 3) < 6

8 a^{2} - 72 = 0

6 \cdot 46

\frac{9 w ^{3} x ^{3}}{27 w ^{2} x}

2 a^{4} + 8 a