What is the answer to y+7+2y=-14+3y+21 ?

The answer to y+7+2y=-14+3y+21 is True for all y

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y+7+2y=-14+3y+21

y + 7 + 2 y = - 14 + 3 y + 21

True for all y

Solution steps

y + 7 + 2 y = - 14 + 3 y + 21

Group like terms

y + 2 y + 7 = - 14 + 3 y + 21

Add similar elements:

y + 2 y = 3 y

3 y + 7 = - 14 + 3 y + 21

Group like terms

3 y + 7 = 3 y - 14 + 21

Add/Subtract the numbers:

- 14 + 21 = 7

3 y + 7 = 3 y + 7

Move

7

to the right side

3 y = 3 y

Move

3 y

to the left side

0 = 0

Both sides are equal

True for all y

4 x^{2} - 20 x = - 24

3 x^{2} + 10 x + 3 = 0

7 x^{2} + 53 x + 28

5 x^{2} - 6 x = - 8

(8 - 15 i) + (- 3 + 2 i)

What is the answer to y+7+2y=-14+3y+21 ?
The answer to y+7+2y=-14+3y+21 is True for all y
Solve for y: y+7+2y=-14+3y+21
The solution is True for all y