3x+7+7x+5=22

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Solution for 3x+7+7x+5=22 equation: 


Simplifying
3x + 7 + 7x + 5 = 22

Reorder the terms:
7 + 5 + 3x + 7x = 22

Combine like terms: 7 + 5 = 12
12 + 3x + 7x = 22

Combine like terms: 3x + 7x = 10x
12 + 10x = 22

Solving
12 + 10x = 22

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 10x = 22 + -12

Combine like terms: 12 + -12 = 0
0 + 10x = 22 + -12
10x = 22 + -12

Combine like terms: 22 + -12 = 10
10x = 10

Divide each side by '10'.
x = 1

Simplifying
x = 1

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