3x+42y+7=22

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Solution for 3x+42y+7=22 equation:


Simplifying
3x + 42y + 7 = 22

Reorder the terms:
7 + 3x + 42y = 22

Solving
7 + 3x + 42y = 22

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + 3x + -7 + 42y = 22 + -7

Reorder the terms:
7 + -7 + 3x + 42y = 22 + -7

Combine like terms: 7 + -7 = 0
0 + 3x + 42y = 22 + -7
3x + 42y = 22 + -7

Combine like terms: 22 + -7 = 15
3x + 42y = 15

Add '-42y' to each side of the equation.
3x + 42y + -42y = 15 + -42y

Combine like terms: 42y + -42y = 0
3x + 0 = 15 + -42y
3x = 15 + -42y

Divide each side by '3'.
x = 5 + -14y

Simplifying
x = 5 + -14y

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