Question

Y+7=10 solve the equation
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Answer 1

$y + 7 = 10$

$y+7−7=10−7$

$y=3$

Answer 2

Answer:

Simplifying

y + 7 = 10

Reorder the terms:

7 + y = 10

Solving

7 + y = 10

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-7' to each side of the equation.

7 + -7 + y = 10 + -7

Combine like terms: 7 + -7 = 0

0 + y = 10 + -7

y = 10 + -7

Combine like terms: 10 + -7 = 3

y = 3

Simplifying

y = 3