-5y+43=7(y+1)

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Solution for -5y+43=7(y+1) equation:


Simplifying
-5y + 43 = 7(y + 1)

Reorder the terms:
43 + -5y = 7(y + 1)

Reorder the terms:
43 + -5y = 7(1 + y)
43 + -5y = (1 * 7 + y * 7)
43 + -5y = (7 + 7y)

Solving
43 + -5y = 7 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
43 + -5y + -7y = 7 + 7y + -7y

Combine like terms: -5y + -7y = -12y
43 + -12y = 7 + 7y + -7y

Combine like terms: 7y + -7y = 0
43 + -12y = 7 + 0
43 + -12y = 7

Add '-43' to each side of the equation.
43 + -43 + -12y = 7 + -43

Combine like terms: 43 + -43 = 0
0 + -12y = 7 + -43
-12y = 7 + -43

Combine like terms: 7 + -43 = -36
-12y = -36

Divide each side by '-12'.
y = 3

Simplifying
y = 3

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